Versions (3)
Version DetailsCurrent
Rev: 2 • Oct 5, 2023, 12:00 PMET EXPLOIT_KIT ZPHP Domain in TLS SNI (residencialcasabrasileira .com)
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET EXPLOIT_KIT ZPHP Domain in TLS SNI (residencialcasabrasileira .com)"; flow:established,to_server; tls.sni; bsize:29; content:"residencialcasabrasileira.com"; fast_pattern; reference:url,www.trellix.com/en-us/about/newsroom/stories/research/new-techniques-of-fake-browser-updates.html; classtype:exploit-kit; sid:2048468; rev:2; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2023_10_05, deployment Perimeter, deprecation_reason Age, performance_impact Low, confidence High, signature_severity Minor, tag Exploit_Kit, tag compromised_website, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_12_06, reviewed_at 2023_12_06;)
Oct 5, 2023, 12:00 PM
Dec 6, 2023, 12:00 PM
Oct 5, 2023, 11:00 PM
Aug 18, 2025, 8:35 PM
rules/emerging-exploit_kit.rules