Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Observed DNS Query to ACR/Amatera Stealer Domain (winthigh .top)"; dns.query; dotprefix; content:".winthigh.top"; nocase; endswith; classtype:trojan-activity; sid:2062508; rev:1; metadata:attack_target Client_Endpoint, created_at 2025_05_21, deployment Perimeter, malware_family Amatera, confidence High, signature_severity Major, tag AI_Generated_Description, updated_at 2025_05_21;)