Threat Group Cards: A Threat Actor Encyclopedia Archived: 2026-04-05 20:08:32 UTC Home > List all groups > List all tools > List all groups using tool GammaSteel Tool: GammaSteel Names GammaSteel Category Malware Type Info stealer Description No description available yet. Information Last change to this tool card: 27 December 2024 Download this tool card in JSON format All groups using tool GammaSteel Changed Name Country Observed APT groups   Gamaredon Group 2013-Feb 2025 1 group listed (1 APT, 0 other, 0 unknown) Source: https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=6abbcbe3-3b74-4df8-a4e3-19f9ea226b59 https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=6abbcbe3-3b74-4df8-a4e3-19f9ea226b59 Page 1 of 1