Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Ghostwriter/UNC1151 Related Domain in DNS Lookup"; dns.query; content:"multilogin.online"; nocase; bsize:17; reference:url,ti.qianxin.com/blog/articles/Analysis-of-ti.qianxin.com/blog/articles/Analysis-of-attack-activities-of-suspected-aptorganization-unc1151-against-ukraine-and-other-countries/; classtype:domain-c2; sid:2035457; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_03_15, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_03_15;)