Version of CCleaner Compromised

Learned earlier my Gmail was hacked. Ran a scan, found trojan.floxif. I wanna sue someone. Still haven't got back into my Google.

Never used CCleaner.
SniperPRO, Zemana and Malwarebites got my back.

Update

Good thing I stopped using it years ago, not in purpose but because I forgot to install it after doing a clean windows re-installation :P

I hadn't updated CCleaner for a while, turns out that was a good idea. I switched to Glary Utilities, loving it!