Patching .NET Binary Code with CFF Explorer

by Ajay Yadav
Oct. 7, 2017 0 comments INFOSEC Institute

The purpose of this article is to show how to bypass various security checks by modifying binary code directly, rather than source code, through the use of CFF Explorer. We have already looked at the diverse ways of circumventing IL code earlier. There we have accomplished such crucial tasks by playing with IL byte code instruction. This article basically teaches you how to identify the corresponding binary code instructions using the IL disassembler; then you will learn how to modify such binary code (hex code) using an editor such as CFF Explorer.