A question about c++ code and what to use
Hi im not an expert in c++,so please bare with me here.
Ive been doing c++ for about 1 yr now so i think ive mastered the basics and beyond. Ive been teaching myself through books and discovered this site which is full of useful info.
Now to my question. I was talking to one of my friends who is a more experienced c++ coder and we got into a conversation about hiding a program behind another.
So lets say ive got this modified version of a program. How would i hide this program behind the original so the modified one executes it modifications without behind detected. Mabye every time a scan goes out to make sure everything is original, the modified program hides behind the original therefor being undetected but still running modified code. Would i make a seperate program to loop the detection of the scan then if that happens then hide it behind the original without executing its untouched code, also how would i make it exactly hide, would i move the program, or would it just stop for a moment while the scan goes through?
I know this is quite advanced but with experienced coders like you all around, im sure you guys could help me out ( starting small of course )
** Note just playing around with c++, this topic just seemed to grab my attention
Very much apreciated,