Intro This blog post will be covering the classic technique used to unhook Windows APIs from EDR solutions. API hooking is a technique that is used by anti-virus and EDR solutions in an attempt to monitor process and code behavior in real time. Commonly, EDR solutions will hook Windows APIs in NTDLL.dll because the APIs...Read More

TL;DR Implant with our encrypted DLL -> allocates memory for the DLL -> put the decrypted DLL into that memory space -> find the offset of the exported ReflectiveLoader function in the DLL -> call the ReflectiveLoader function -> ReflectiveLoader searches backward for the start of the DLL in memory -> allocates a new memory...Read More

Introduction The  last blog post I wrote got way more recognition than I expected and because of that, I was inspired to continue writing and sharing my experiences/research. This blog will be about the short journey I took to hone bypasses relating to Constrained Language Mode in PowerShell and AppLocker Policies. My goal was to...Read More

Overview I was working on my OSEP certification when I was inspired to stop studying for a bit to deep-dive into malicious word documents. The OSEP certification inspired a lot of the content you’ll see here and gave me a base to work up from. If you’re looking for your next cyber security knowledge binge,...Read More