CCleaner Backdoor (Malware Family) By Fraunhofer FKIE Archived: 2026-04-05 13:24:55 UTC [TLP:WHITE] win_ccleaner_backdoor_auto (20251219 | Detects win.ccleaner_backdoor.) Source: https://malpedia.caad.fkie.fraunhofer.de/details/win.ccleaner_backdoor https://malpedia.caad.fkie.fraunhofer.de/details/win.ccleaner_backdoor Page 1 of 1