A C polymorphic and metamorphic engine
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include
LICENSE
Makefile
README.md
asmInterpreter.c
encrypt.asm
encrypt.c
formatString.asm
jmpInstruction.c
misc.c
modifiedInstruction.c
modifiedInstruction.h
newFormatString.asm
outsideInstruction.c
resonance.c
setEip.asm
shell.asm
shell.c
trashInstruction.c
trashList.h
xor.h

README.md

Resonance

A C polymorphic and metamorphic engine

This engine aims to convert non-polymorphic code into polymorphic by injecting some shellcode into the target process. The target functions need to have the respective identifiers.

or eax, eax
or eax, eax
or eax, eax


CODE GOES HERE

or ecx, ecx
or ecx, ecx
or ecx, ecx

What has been done so far?

  • Detects the target function and successfully dissassembles it. (Thanks to Capstone)
  • Fixes relative JMPs and CALLs
  • Encrypts it to a new memory location
  • Decrypts it at runtime and moves it around in memory

If you'd like to see it in action check my channel: https://www.youtube.com/user/namsZINGER

How to use?

Currently it's usage is limited since it's in early development but if you really want to try do the following.

  • Compile it
  • Add the identifiers to one function in your program and compile it too.
  • Make sure that the program is named test.exe
  • Run Resonance!