Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE DNS Query to UAC-0177 Domain (authssl .site)"; dns.query; dotprefix; content:".authssl.site"; nocase; endswith; reference:url,cert.gov.ua/article/6276799; classtype:trojan-activity; sid:2049753; rev:1; metadata:attack_target Client_Endpoint, created_at 2023_12_19, deployment Perimeter, confidence High, signature_severity Major, tag UAC_0177, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_12_19, reviewed_at 2024_01_26;)