LetMeGG

October 3, 2022 ยท View on GitHub

What's this?

A POC about how to prevent windbg break

Principle

int2D(ExceptionInformation[0]=5)->
  KiDebugServiceTrap->
    KiExceptionDispatch->
      KiDispatchException->
        KdTrap->
          KdpTrap/KdpStub->
            KdpCommandString

image

Compile

  • Visual Studio 2022
  • llvm-msvc [link]