XIL2CppDumper

IL2CppDumper writed in C++

这个项目是我理解unity的il2cpp原理时写的一个小玩具，由于IL2CppDumper用C#开发，所以并不支持macOS和linux，il2cpp本身也是C++开发的，为了方便所以我选择了用C++去开发，算是唯一一款跨平台的il2cpp dump工具。目前工具支持il2cpp 24.0/24.1版本，其他版本移植的难度也不大。目前支持Android和iOS 64位可执行文件，32位需自己编译。项目花费了大量时间和精力去开发维护，如果有帮助的话记得点小星星哦，enjoy~（[email protected]）

Usage

 __  _____ _     ____   ____             ____                                  
 \ \/ /_ _| |   |___ \ / ___|_ __  _ __ |  _ \ _   _ _ __ ___  _ __   ___ _ __ 
  \  / | || |     __) | |   | '_ \| '_ \| | | | | | | '_ ` _ \| '_ \ / _ \ '__|
  /  \ | || |___ / __/| |___| |_) | |_) | |_| | |_| | | | | | | |_) |  __/ |   
 /_/\_\___|_____|_____|\____| .__/| .__/|____/ \__,_|_| |_| |_| .__/ \___|_|   
                            |_|   |_|                         |_|            



+--------------------------------------------------------------------------------------+
| XIL2CppDumper | a tool of C++ version IL2CppDumper made by xia0@2019                 |
+--------------------------------------------------------------------------------------+
| Info          | version: 0.2 support: iOS[arm64] Android[arm64] il2cpp[24.1/24.0]    |
+--------------------------------------------------------------------------------------+
| Usage         | XIL2CppDumper unity_metadata_file_path il2cpp_so_or_macho_file_path  |
+--------------------------------------------------------------------------------------+
| Blog          | http://4ch12dy.site                                                  |
+--------------------------------------------------------------------------------------+
| Github        | https://github.com/4ch12dy                                           |
+--------------------------------------------------------------------------------------+
| Specail thanks to Perfare's Il2CppDumper:https://github.com/Perfare/Il2CppDumper     |
+--------------------------------------------------------------------------------------+

Features

• Complete DLL restore (except code)

• Supports (ELF) ELF64, MachO64 format

• Supports Unity all version theoretically (test on unity3d(2017-2019))

• Supports automated IDA script generation

Compile

Default use Clion to compile it to x64 progam.

For android arm32 libil2cpp.so, It need compile to x86 binary for the same il2cpp header files.

Dump files

dump.cs

dump C# all types and address

script.py

ida python script to restore symbol

Credits

• Perfare - Il2CppDumper

• nevermoe - unity_metadata_loader