Two Step DLL Inection (How to get thread handle?)

This is a discussion on Two Step DLL Inection (How to get thread handle?) within the Windows Programming forums, part of the Platform Specific Boards category; So I want two create a 2 step DLL injection process, the first level is a very unobtrusive global DLL: ...

  1. #1
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    Two Step DLL Inection (How to get thread handle?)

    So I want two create a 2 step DLL injection process, the first level is a very unobtrusive global DLL:

    SetWindowsHookEx -> parameter 4 = 0 -> Global injection.

    this dll then observes which process it attaches to:

    Code:
    BOOL APIENTRY DllMain( HMODULE hModule,
                           DWORD  ul_reason_for_call,
                           LPVOID lpReserved	 )
    {
    
    
    	switch (ul_reason_for_call)
    	{
    	case DLL_PROCESS_ATTACH:
            if ( GetModuleHandle( _T("Process.exe") ) != NULL )
                    // inject 2nd dll ONLY into this thread
    
    :
    so basically after I verify that the object currently being attached is of a specific type I want to attach my 2nd hook, but only into this process. Using SetWindowsHookEx(), i need the DWORD threadID for this process, but I'm not sure how to get it from the HMODULE given in the DLLMain, any suggestions?

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