Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Gamaredon APT Related Domain in DNS Lookup (files-dwn .shop)"; dns.query; content:"files-dwn.shop"; nocase; bsize:14; reference:md5,82055f8cd6a22d0697f5538ada0a5cfd; reference:url,twitter.com/StopMalvertisin/status/1655844874795761665; classtype:domain-c2; sid:2045623; rev:2; metadata:attack_target Client_Endpoint, created_at 2023_05_09, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_08_07; target:src_ip;)