Threat Group Cards: A Threat Actor Encyclopedia Archived: 2026-04-05 22:51:19 UTC Home > List all groups > List all tools > List all groups using tool Apostle Tool: Apostle Names Apostle Category Malware Type Wiper, Ransomware Description (SentinelLabs) One of the wipers used in the attack, dubbed ‘Apostle’, was later turned into a fully functional ransomware, replacing its wiper functionalities. The message inside it suggests it was used to target a critical, nation-owned facility in the United Arab Emirates. The similarity to its wiper version, as well as the nature of the target in the context of regional disputes, leads us to believe that the operators behind it are utilizing ransomware for its disruptive capabilities. Information MITRE ATT&CK Malpedia Last change to this tool card: 27 December 2024 Download this tool card in JSON format All groups using tool Apostle Changed Name Country Observed APT groups Agrius 2020-May 2023 https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=8bce8d3a-ca82-4e2a-8fe3-87f4c2f83382 Page 1 of 2 1 group listed (1 APT, 0 other, 0 unknown) Source: https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=8bce8d3a-ca82-4e2a-8fe3-87f4c2f83382 https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=8bce8d3a-ca82-4e2a-8fe3-87f4c2f83382 Page 2 of 2