NmiCallbackBlocker

The NmiCallbackBlocker is a driver concept that modifies kernel memory to prevent Non-Maskable Interrupts (NMIs) from executing by altering processor affinity masks. Its primary use case is to aid in bypassing anti-cheat mechanisms within gaming environments, leveraging techniques like signature scanning and structure manipulation for stealth operations. Notable features include the ability to evade detection through spoofing techniques and encrypted signatures, though it is important to note that the project includes no built-in anti-cheat protections.