Rule History

alert dns $HOME_NET any -> any any (msg:"ET INFO Anonymous File Sharing Service Domain in DNS Lookup"; dns.query; dotprefix; content:".filedoge.com"; nocase; endswith; classtype:misc-activity; sid:2051950; rev:1; metadata:attack_target Client_Endpoint, created_at 2024_04_08, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_04_08, reviewed_at 2024_05_08;)