Threat Group Cards: A Threat Actor Encyclopedia Archived: 2026-04-06 00:56:31 UTC Home > List all groups > List all tools > List all groups using tool Aversome infector Tool: Aversome infector Names Aversome infector Category Malware Type Backdoor, Worm Description (Kaspersky) In this case, we observed an interesting new second stage payload that includes spreading capabilities, that we call “Aversome infector”. This malware seems to have been developed to maintain a strong persistence in the target network and to move laterally by infecting Microsoft Word and Excel documents on external drives. Information Last change to this tool card: 01 May 2020 Download this tool card in JSON format All groups using tool Aversome infector 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=a404ba82-faac-42e4-86d6-2f52e3984272 https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=a404ba82-faac-42e4-86d6-2f52e3984272 Page 1 of 1