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Rev: 1 • Aug 27, 2025, 12:00 PMET EXPLOIT_KIT ZPHP Domain in DNS Lookup (ahmm .ca)
alert dns $HOME_NET any -> any any (msg:"ET EXPLOIT_KIT ZPHP Domain in DNS Lookup (ahmm .ca)"; dns.query; bsize:7; content:"ahmm.ca"; nocase; reference:url,www.proofpoint.com/us/blog/threat-insight/are-you-sure-your-browser-date-current-landscape-fake-browser-updates; classtype:exploit-kit; sid:2064187; rev:1; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2025_08_27, deployment Perimeter, performance_impact Low, confidence High, signature_severity Minor, tag Exploit_Kit, tag compromised_website, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_08_27, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1189, mitre_technique_name Drive_by_Compromise;)
Aug 27, 2025, 12:00 PM
Aug 27, 2025, 12:00 PM
Aug 27, 2025, 9:35 PM
Aug 28, 2025, 9:34 PM
rules/emerging-exploit_kit.rules