DLL injection

_declspec(naked)void loadDLL(void)
{
	_asm{

		push 0xDEADBEEF


		pushfd
		pushad


		push 0xDEADBEEF
		mov eax, 0xDEADBEEF


		call eax


		popad
		popfd


		ret
	}
}

_declspec(naked)void loadDLL_end(void)
{
}

	VirtualProtect(loadDLL, stubLen, PAGE_EXECUTE_READWRITE, &oldProt);
	memcpy((void*)((unsigned long)loadDLL + 1), &oldIP, 4);
	memcpy((void*)((unsigned long)loadDLL + 8), &dllString, 4);
	memcpy((void*)((unsigned long)loadDLL + 13), &loadLibAddy, 4);

unsigned long GetThreadIDFromProcname(char * procName)
{
	PROCESSENTRY32 pe;
	HANDLE thSnapshot;
	BOOL retval, procFound = FALSE;
	unsigned long pTID, threadID;

	thSnapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, NULL);
	pe.dwSize = sizeof(PROCESSENTRY32);
	retval = Process32First(thSnapshot, &pe);

	while(retval)
	{
		if(StrStrI(pe.szExeFile, procName))
		{
			procFound = TRUE;
			break;
		}
		retval = Process32Next(thSnapshot, &pe);
		pe.dwSize = sizeof(PROCESSENTRY32);
	}
	CloseHandle(thSnapshot);
	
	_asm{
		mov eax, fs:[0x18]
		add eax, 36
		mov [pTID], eax
	}

	HANDLE hProcess = OpenProcess(PROCESS_VM_READ, FALSE, pe.th32ProcessID);
	ReadProcessMemory(hProcess, (const void *)pTID, &threadID, 4, NULL);
	CloseHandle(hProcess);

	return threadID;
}