Versions (2)
Version DetailsCurrent
Rev: 1 • Aug 25, 2023, 12:00 PMET INFO Webhook/HTTP Request Inspection Service Domain (x .pipedream .net in TLS SNI)
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET INFO Webhook/HTTP Request Inspection Service Domain (x .pipedream .net in TLS SNI)"; flow:established,to_server; tls.sni; content:".x.pipedream.net"; endswith; fast_pattern; reference:url,pipedream.com/requestbin; classtype:misc-activity; sid:2047736; rev:1; metadata:created_at 2023_08_25, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, updated_at 2023_08_25, reviewed_at 2023_08_26, mitre_tactic_id TA0010, mitre_tactic_name Exfiltration, mitre_technique_id T1567, mitre_technique_name Exfiltration_Over_Web_Service;)
Aug 25, 2023, 12:00 PM
Aug 25, 2023, 12:00 PM
Aug 25, 2023, 10:00 PM
Aug 25, 2023, 10:00 PM
rules/emerging-info.rules