GrimPlant (Malware Family) By Fraunhofer FKIE Archived: 2026-04-06 03:10:55 UTC This malware was seen during the cyberattacks on Ukrainian state organizations. It is one of two used backdoors written in Go and attributed to UAC-0056 (SaintBear, UNC2589, TA471). [TLP:WHITE] win_grimplant_auto (20251219 | Detects win.grimplant.) Source: https://malpedia.caad.fkie.fraunhofer.de/details/win.grimplant https://malpedia.caad.fkie.fraunhofer.de/details/win.grimplant Page 1 of 1