Versions (2)
Version DetailsCurrent
Rev: 1 • Aug 25, 2023, 12:00 PMET INFO DNS Query for Webhook/HTTP Request Inspection Service (requestinspector .com)
alert dns $HOME_NET any -> any any (msg:"ET INFO DNS Query for Webhook/HTTP Request Inspection Service (requestinspector .com)"; dns.query; dotprefix; content:".requestinspector.com"; nocase; endswith; reference:url,requestinspector.com; classtype:misc-activity; sid:2049156; rev:1; metadata:attack_target Client_Endpoint, created_at 2023_08_25, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, updated_at 2023_08_25, reviewed_at 2023_08_25, 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
Nov 13, 2023, 10:00 PM
Nov 13, 2023, 10:00 PM
rules/emerging-info.rules