I know that there have been newer versions of Blender since I asked my last question on here. But, I'm still sticking with older Blender until I have a good reason to change - maybe after receiving an answer on here I'll have to look into that. I've been trying to look for ways to get the ID process of another program open…
So, what you're basically looking for is a debugger such as gdb in Linux. You can hook a process by its process ID to the debugger. You can probably do that in Python, but the real question is why do you need access to another application's memory? If you're trying to manipulate the other application from Blender, then…
(I know it's been months and you've probably moved on from this, but) You need to go platform-specific, I don't think there's a cross-platform module that does this. You're basically trying to reimplement Cheat Engine but in Python. If you're on Windows, it'd be something like this:-…