Versions (2)
Version DetailsCurrent
Rev: 1 • Feb 21, 2024, 12:00 PMET MALWARE Lumma Stealer Related CnC Domain in DNS Lookup (detectordiscusser .shop)
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Lumma Stealer Related CnC Domain in DNS Lookup (detectordiscusser .shop)"; dns.query; bsize:22; content:"detectordiscusser.shop"; nocase; reference:md5,3151d44dd03886e5f64f34481b116c81; reference:md5,326bb55042949472ab9a787a48d4ad64; classtype:domain-c2; sid:2050996; rev:1; metadata:attack_target Client_Endpoint, created_at 2024_02_21, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_02_21, reviewed_at 2024_03_22;)
Feb 21, 2024, 12:00 PM
Feb 21, 2024, 12:00 PM
Feb 21, 2024, 9:01 PM
Aug 14, 2025, 9:34 PM
rules/emerging-malware.rules