TerraStealer (Malware Family) By Fraunhofer FKIE Archived: 2026-04-05 15:39:10 UTC According to QuoINT, TerraStealer (also known as SONE or StealerOne) is a generic reconnaissance tool, targeting for example email clients, web browsers, and file transfer utilities. Attributed to Golden Chickens. [TLP:WHITE] win_terra_stealer_auto (20251219 | Detects win.terra_stealer.) Source: https://malpedia.caad.fkie.fraunhofer.de/details/win.terra_stealer https://malpedia.caad.fkie.fraunhofer.de/details/win.terra_stealer Page 1 of 1