I have a rootkit that can totally hide cheatengine or another hacktool's process(es). It's Ring 3, meaning it does NOT escalate privileges to kernel level. Even so, it works very effectively.
For those of you saying "Damn, a rootkit to hide cheatengine, that's hardcore.", no. Rootkits are very easy to use, very safe when made to be, and fully compatible with x86 and x64 operating systems. This makes a rootkit the PERFECT candidate for stealthing hacking tools.
I don't even know what I want for this and I'm only giving out bins NOT the builder. If you don't know what that means don't worry, you don't care.