Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE VileRAT Related Domain in DNS Lookup (hubflash .co)"; dns.query; content:"hubflash.co"; nocase; bsize:11; reference:url,securelist.com/vilerat-deathstalkers-continuous-strike/107075/; classtype:domain-c2; sid:2038592; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_08_23, deployment Perimeter, malware_family DeathStalker, malware_family VileRAT, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_08_23;)