Versions (4)
Version DetailsCurrent
Rev: 1 • Aug 8, 2023, 12:00 PMET MALWARE Gamaredon APT Related Domain in DNS Lookup (acanthusso .ru)
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Gamaredon APT Related Domain in DNS Lookup (acanthusso .ru)"; dns.query; dotprefix; content:".acanthusso.ru"; nocase; endswith; reference:url,twitter.com/Cyber0verload/status/1679757171469307904; reference:url,twitter.com/Cyber0verload/status/1686972930360553473; classtype:trojan-activity; sid:2047095; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_08_08, deployment Perimeter, malware_family Gamaredon, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_08_08;)
Aug 8, 2023, 12:00 PM
Aug 8, 2023, 12:00 PM
Sep 21, 2024, 3:00 AM
Aug 20, 2025, 9:35 PM
rules/emerging-malware.rules