Threat Group Cards: A Threat Actor Encyclopedia Archived: 2026-04-05 17:08:26 UTC Home > List all groups > List all tools > List all groups using tool MINEDOOR Tool: MINEDOOR Names MINEDOOR Category Malware Type Dropper Description (FireEye) In January 2020, Mandiant experts identified email campaigns that used MINEDOOR to deliver the MINEBRIDGE backdoor. The limited overlap in TTPs between these campaigns and contemporaneous FIN11 campaigns may suggest MINEDOOR is not exclusive to FIN11. Last change to this tool card: 20 October 2020 Download this tool card in JSON format All groups using tool MINEDOOR Changed Name Country Observed APT groups   FIN11 [Unknown] 2016-Mar 2025 1 group listed (1 APT, 0 other, 0 unknown) Source: https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=ab9a9fd2-dc5d-4123-87e0-a8ccc21e928f https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=ab9a9fd2-dc5d-4123-87e0-a8ccc21e928f Page 1 of 1