cobalt-strike/unhook-bofRemove API hooks from a Beacon process.
Este es un Beacon Object File para refrescar los DLL y eliminar sus hooks. El código proviene de la investigación de Cylance "Universal Unhooking":
https://blogs.blackberry.com/en/2017/02/universal-unhooking-blinding-security-software
Para usarlo:
Cargue unhook.cna en Cobalt Strike mediante Cobalt Strike -> Script Manager
Ejecute 'unhook' desde Beacon
Para compilar:
make
Este proyecto se deriva de:
Reflective DLL Injection BSD 3-Clause License Copyright (c) 2011, Stephen Fewer of Harmony Security (www.harmonysecurity.com) https://github.com/stephenfewer/ReflectiveDLLInjection
ReflectiveDLLRefresher BSD 3-Clause License Copyright (c) 2017, Cylance Inc. https://github.com/CylanceVulnResearch/ReflectiveDLLRefresher
Unhook Meterpreter Extension BSD-3-Clause License 2006-2018, Rapid7, Inc. https://github.com/rapid7/metasploit-payloads/commits/master/c/meterpreter/source/extensions/unhook
