Is still aimware undetected?

I know if you play full hacks without trying to hide them you will go banned for sure, but i mean if you play "in the legit mode" and you are not so obbious, you can be detected? Like overwatch or VAC, i ask this because i have been reading some post on (reddit...) and a lot of people say thinks like: (Omg aimware is the best csgo cheat, or aimware is detected and my account get banned...)
Can somebody confirm that?
Thanks for your time!

As long as you don't look thru walls and don't do weird things you won't get banned. We are fully VAC undetected.