Many of my security tools are DLLs. If you want to use these tools inside a 64-bit process, you’re stuck, because you can’t use 32-bit DLLs inside a 64-bit process (and vice versa).
LoadDLLViaAppInit is a tool I released to load DLLs inside selected processes. If you want to use this 32-bit version of LoadDLLViaAppInit on a 64-bit Windows machine, you need to configure AppInit_DLLs in this registry key:
You also need to copy LoadDLLViaAppInit.dll in this directory: C:\Windows\SysWOW64
Today I’m releasing a 64-bit version of LoadDLLViaAppInit: LoadDLLViaAppInit64.dll. This will help you to load DLLs inside 64-bit processes.
This 64-bit version has to be installed and configured just like its 32-bit version on a 32-bit OS: you copy the DLL in directory C:\Windows\System32 and you configure the registry:
The configuration file is LoadDLLViaAppInit64.bl.txt.
This 64-bit version has only been tested on 64-bit Windows, not on 64-bit XP neither on 64-bit Windows Server. I expect it to work on these systems too, but you need to test first. I’ve also compiled this 64-bit version with Visual Studio 2010 and an option to include the runtime Visual C++ libraries inside the DLL, so you don’t need to install the Microsoft Visual C++ 2010 Redistributable Package. But this option has a drawback: when Microsoft releases a patch for the libraries, I (or you) will have the recompile the DLL with the new version of the libraries.
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