This utility allows you to bypass Group Policy enforced controls on Firefox (as an example), especifically, it allows you to still install add-ons even if disabled through GPOs. This tool only supports 64 bit versions of Firefox.

The proof of concept include a static link library for the common code, a executable, and a dynamic linked library.

Injector

Executable responsible for injecting the library into a newly created target process.

Library

Dynamic Link Library responsible for spoofing the Windows Registry APIs results.

Building

All code is written in C and can be built with MinGW. For the source code and more information on compiling check the links bellow for the related posts and repository.