IAT-Obfuscation

This Project is for IAT Obfuscation to make static analysis of a program harder, and to make it harder for recognize and extract the sequence of API for malicious activity staticly.

How To Use:

1- Include the TLS.h header file in your project then compile it (this will add TLS section in the executable that will fix IAT before your main function)
2- execute IAT-Obfuscation.exe <Executable from step 1> <Output File Name>

How it work

this obfuscation technique work by replacing every two api in the same DLL with each other

Demo

this is the output of simple injection technique to Load Dll in Remote Process (OpenProcess, VirtualAllocEx, WriteProcessMemory, CreateRemoteThread)

UnObfuscated Version

Obfuscated Version