Versions (4)
Version DetailsCurrent
Rev: 1 • Apr 3, 2023, 12:00 PMET MALWARE Gamaredon Domain in DNS Lookup (jafata .ru)
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Gamaredon Domain in DNS Lookup (jafata .ru)"; dns.query; dotprefix; content:".jafata.ru"; nocase; endswith; classtype:trojan-activity; sid:2044878; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_04_03, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_04_03;)
Apr 3, 2023, 12:00 PM
Apr 3, 2023, 12:00 PM
Sep 21, 2024, 3:00 AM
Aug 25, 2025, 9:35 PM
rules/emerging-malware.rules