Versions (2)
Version DetailsCurrent
Rev: 1 • Mar 12, 2024, 12:00 PMET MALWARE Lumma Stealer Related CnC Domain in DNS Lookup (theonlyreasonwhywe .pro)
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Lumma Stealer Related CnC Domain in DNS Lookup (theonlyreasonwhywe .pro)"; dns.query; bsize:22; content:"theonlyreasonwhywe.pro"; nocase; reference:md5,28224c0979d0a02d0f4178cea4e6437d; classtype:domain-c2; sid:2051620; rev:1; metadata:attack_target Client_Endpoint, created_at 2024_03_12, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_12, reviewed_at 2024_04_11;)
Mar 12, 2024, 12:00 PM
Mar 12, 2024, 12:00 PM
Mar 12, 2024, 10:00 PM
Aug 13, 2025, 9:35 PM
rules/emerging-malware.rules