Rule History

alert dns $HOME_NET any -> any any (msg:"ET EXPLOIT_KIT Fake Browser Update Domain in DNS Lookup (testdomen .xyz)"; dns.query; bsize:13; content:"testdomen.xyz"; nocase; classtype:exploit-kit; sid:2051771; rev:2; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2024_03_22, deployment Perimeter, deprecation_reason Relevance, performance_impact Low, confidence High, signature_severity Minor, tag Exploit_Kit, tag compromised_website, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_12_17, reviewed_at 2024_12_17;)