Threat Group Cards: A Threat Actor Encyclopedia Archived: 2026-04-05 22:42:47 UTC Home > List all groups > List all tools > List all groups using tool STEELHOOK Tool: STEELHOOK Names STEELHOOK Category Malware Type Info stealer, Credential stealer Description (BleepingComputer) The Ukrainian CERT says APT28 also uses a set of PowerShell scripts named 'STEELHOOK' to steal data from Chrome-based web browsers, likely to extract sensitive information like passwords, authentication cookies, and browsing history. Information Malpedia Last change to this tool card: 27 December 2024 Download this tool card in JSON format All groups using tool STEELHOOK Changed Name Country Observed APT groups Sofacy, APT 28, Fancy Bear, Sednit 2004-Apr 2025 1 group listed (1 APT, 0 other, 0 unknown) Source: https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=681051fa-e975-4c7a-a6a9-ffd65ae0bc90 https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=681051fa-e975-4c7a-a6a9-ffd65ae0bc90 Page 1 of 1