Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Successful SFR Mail Credential Phish 2023-07-07"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/data.php"; endswith; http.request_body; content:"lt="; startswith; content:"&execution="; distance:0; content:"&lrt="; distance:0; content:"&_eventId=submit&username="; distance:0; fast_pattern; content:"&password="; distance:0; http.cookie; content:"Authentification|25|2FSFRMail|3b|"; classtype:trojan-activity; sid:2046754; rev:1; metadata:attack_target Client_Endpoint, created_at 2023_07_07, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_07_07;)