I'm in ur address space
Hey Notepad! Nice process you got there. Would be a shame if someone were to... butt in.
In this video, we learn about applications and processes and threads, and use Win32 APIs to create a remote thread in another process, running into all kinds of complications on the way there.
But eventually, we manage to cause a little chaos. Because we can! And because it's the first step on our road to ultimate goal: playing video games... without playing at all.
Another random video
You can watch more videos over there