Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE DeerStealer CnC Domain in DNS Lookup (authentificatorgoogle .com)"; dns.query; dotprefix; content:".authentificatorgoogle.com"; nocase; endswith; reference:url,x.com/anyrun_app/status/1814214775489880271; classtype:trojan-activity; sid:2055007; rev:1; metadata:attack_target Client_Endpoint, created_at 2024_08_07, deployment Perimeter, confidence High, signature_severity Major, updated_at 2024_08_07, reviewed_at 2025_04_15;)