Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Lumma Stealer Related CnC Domain in DNS Lookup (sailsystemeyeusjw .shop)"; dns.query; bsize:22; content:"sailsystemeyeusjw.shop"; nocase; reference:md5,6b1a734be9b1a37445ba69f33039ed00; classtype:domain-c2; sid:2051898; rev:1; metadata:attack_target Client_Endpoint, created_at 2024_04_02, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_04_02, reviewed_at 2024_05_02;)