Threat Group Cards: A Threat Actor Encyclopedia Archived: 2026-04-05 15:35:35 UTC Home > List all groups > List all tools > List all groups using tool Separ Tool: Separ Names Separ Category Malware Type Info stealer Description (Kaspersky) What sets this stealer apart is its use of a simply but tricky technique dubbed “Living off the Land.” Hackers have used this popular tactic in the past to launch attacks based on legitimate files which are either common within the organization attacked, or are widely-used administrative tools. The legit files can be abused to perform malicious functions. For Separ, that means using very short script and batch files, as well as legitimate executables, to carry out all of its malicious business logic. Information Last change to this tool card: 20 April 2020 Download this tool card in JSON format All groups using tool Separ Changed Name Country Observed APT groups Gangnam Industrial Style [Unknown] 2019 1 group listed (1 APT, 0 other, 0 unknown) Source: https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=897e0110-84da-445a-af6d-429a4d18cf97 https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=897e0110-84da-445a-af6d-429a4d18cf97 Page 1 of 1