Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Lumma Stealer Related CnC Domain in DNS Lookup (developmentalveiop .home)"; dns.query; bsize:23; content:"developmentalveiop.home"; nocase; reference:md5,846e4072261c99f1f45cf2f15fbb7aba; classtype:domain-c2; sid:2050841; rev:2; metadata:attack_target Client_Endpoint, created_at 2024_02_14, deployment Perimeter, deprecation_reason Age, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_15, reviewed_at 2024_03_15;)