Threat Group Cards: A Threat Actor Encyclopedia Archived: 2026-04-05 20:33:17 UTC Home > List all groups > List all tools > List all groups using tool Wormhole Tool: Wormhole Names Wormhole Category Malware Type Tunneling Description WORMHOLE is a TCP tunneler that is dynamically configurable from a C&C server and can communicate with an additional remote machine endpoint for a relay. Information Malpedia Last change to this tool card: 29 December 2022 Download this tool card in JSON format All groups using tool Wormhole Changed Name Country Observed APT groups   Lazarus Group, Hidden Cobra, Labyrinth Chollima 2007-May 2025 1 group listed (1 APT, 0 other, 0 unknown) Source: https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=c4890db4-881a-437d-b0fe-458256381464 https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=c4890db4-881a-437d-b0fe-458256381464 Page 1 of 1