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Alex Rivera
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If you could help me with this dilemma I have. Now, I know C \ C++, I know asm, I know about dll injection, I know about virtual memory addressing, but I just can't figure out how software like CheatEngine, and others, manage to change a variable's value in another process. For those who don't know, 3rd party cheat engine tools can scan for values in the memory space of a program and identify the location of a variable with a given value and change it. My question is, how do they do it? Given an address, if I were to write C code, how could I change the value at that address belonging to another process without getting an invalid addressing error? Thanks.
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