Threat Group Cards: A Threat Actor Encyclopedia Archived: 2026-04-05 23:51:27 UTC Home > List all groups > Operation Bandidos APT group: Operation Bandidos Names Operation Bandidos (ESET) Country [Unknown] Motivation Information theft and espionage First seen 2021 Description (ESET) In 2021 we detected an ongoing campaign targeting corporate networks in Spanish-speaking countries, with 90% of the detections in Venezuela. When comparing the malware used in this campaign with what was previously documented, we found new functionality and changes to this malware, known as Bandook. We also found that this campaign targeting Venezuela, despite being active since at least 2015, has somehow remained undocumented. Given the malware used and the targeted locale, we chose to name this campaign Bandidos. Observed Countries: Venezuela. Tools used Bandook. Information Last change to this card: 09 August 2021 Download this actor card in PDF or JSON format Source: https://apt.etda.or.th/cgi-bin/showcard.cgi?u=bfea8c04-ab0d-41ac-a997-f5d9cdb740bc https://apt.etda.or.th/cgi-bin/showcard.cgi?u=bfea8c04-ab0d-41ac-a997-f5d9cdb740bc Page 1 of 1