Skip to content
Evolutionary Neural Network Encoder of Shenanigans. Obfuscating shellcode with an encoder that uses genetic algorithms to evolve neural networks to contain and output the shellcode on demand.
Branch: master
Clone or download
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Type Name Latest commit message Commit time
Failed to load latest commit information.
enneosEncoder
enneosLoader
LICENSE
README.md

README.md

ENNEoS

VERY ROUGH PROOF OF CONCEPT Work in progress.

Evolutionary Neural Network Encoder of Shenanigans

This proof of concept program is to explore the use of neuroevolution as a method for encoding shellcode. The encoder uses genetic algorithms to evolve a neural network that will output the desired shellcode at runtime.

Lots of code borrowed from: https://github.com/hoodoer/NEAT_Thesis

Drew Kirkpatrick @hoodoer drew.kirkpatrick@gmail.com nopsec.com

The encoder uses genetic algorithms to evolve neural networks that output the shell code on demand. The shellcode to be encoded into the neural networks is included in the "encodedOutput.h" file (not a great name).

You can generate one of these header files from raw shellcode binaries using: https://github.com/hoodoer/shellcodeEncryptor Just skip the encryption options, it'll output a header file with your shellcode.

This is most definitely a work in progress, but the initial demo works, popping a meterpreter shell in Windows from shellcode output by the neural network

You can’t perform that action at this time.