Versions (3)
Version DetailsCurrent
Rev: 2 • Jan 12, 2024, 12:00 PMET MALWARE Lumma Stealer Related Domain in DNS Lookup (copyexpertisesausewaverw .site)
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Lumma Stealer Related Domain in DNS Lookup (copyexpertisesausewaverw .site)"; dns.query; bsize:29; content:"copyexpertisesausewaverw.site"; nocase; reference:md5,d7aa46ef8d09144974f4dc10e5ef1b7e; classtype:domain-c2; sid:2050026; rev:2; metadata:attack_target Client_Endpoint, created_at 2024_01_12, deployment Perimeter, deprecation_reason Performance, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_02_13, reviewed_at 2024_02_13; target:src_ip;)
Jan 12, 2024, 12:00 PM
Feb 13, 2024, 12:00 PM
Jan 12, 2024, 10:00 PM
Aug 15, 2025, 8:34 PM
rules/emerging-malware.rules