Versions (2)
Version DetailsCurrent
Rev: 2 • May 23, 2023, 12:00 PMET MALWARE Observed DNS Query to Gamaredon Domain (mbiziso .ru)
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Observed DNS Query to Gamaredon Domain (mbiziso .ru)"; dns.query; dotprefix; content:".mbiziso.ru"; nocase; endswith; reference:url,twitter.com/malPileDiver/status/1660749203650363392; classtype:domain-c2; sid:2045834; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_05_23, deployment Perimeter, deprecation_reason Age, malware_family Gamaredon, performance_impact Low, confidence High, signature_severity Major, updated_at 2023_08_21, reviewed_at 2023_08_21;)
May 23, 2023, 12:00 PM
Aug 21, 2023, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-malware.rules