Rule History

alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET EXPLOIT_KIT TA569 Gholoader CnC Domain in TLS SNI (training .preschoolproblems .com)"; flow:established,to_server; tls.sni; bsize:30; content:"training.preschoolproblems.com"; fast_pattern; classtype:exploit-kit; sid:2060956; rev:1; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2025_03_18, deployment Perimeter, performance_impact Low, confidence High, signature_severity Minor, tag Exploit_Kit, tag ta569, tag compromised_website, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_03_25;)