bananabr/ulua

A python script to apply a known plain text attack to Lua 5.1 bytecode files obfuscated with instruction swapping.

README

ulua.py

A script to reverse instruction swapping on Lua 5.1 bytecode by performing a known plain text attack as described in https://medium.com/@vovohelo/unscrambling-lua-7bccb3d5660

luad.py

A Lua 5.1 bytecode parser as described in https://medium.com/@vovohelo/unscrambling-lua-7bccb3d5660