Dagger Three - Threat Group Cards: A Threat Actor Encyclopedia Archived: 2026-04-05 17:21:20 UTC Home > List all groups > List all tools > List all groups using tool Dagger Three Tool: Dagger Three Names Dagger Three Category Malware Type Backdoor Description (Kaspersky) The name “Icefog” comes from a string used in the command-and-control server name in one of the samples. The command-and-control software is named “Dagger Three”, in the Chinese language. Information Last change to this tool card: 20 April 2020 Download this tool card in JSON format All groups using tool Dagger Three Changed Name Country Observed APT groups   Icefog, Dagger Panda 2011-2018/2019   1 group listed (1 APT, 0 other, 0 unknown) Source: https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=fac84a70-c2cb-4d94-bfb5-0d0cb3108833 https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=fac84a70-c2cb-4d94-bfb5-0d0cb3108833 Page 1 of 1