EasyBypassUserModeAC is a Windows kernel driver intented to hide debuggers from user-mode anti-cheats. EasyBypassUserModeAC hooks shadow SSDT to stop anti-cheats from querying the hwnd of running debuggers, and hooks SSDT to bypass anti-debug and hide the process information of running debuggers.
As you can see, almost the code can be found on Google and github, I just add shadow SSDT in TitanHide, but the main goal here is to show how to write a Windows kernel driver. To get more detail about SSDT hooking, please refer to the original repository.