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Rev: 1 • Mar 14, 2025, 12:00 PMET MALWARE TA569 Gholoader CnC Domain in TLS SNI (secure .lme-co .com)
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE TA569 Gholoader CnC Domain in TLS SNI (secure .lme-co .com)"; flow:established,to_server; tls.sni; bsize:17; content:"secure.lme-co.com"; fast_pattern; reference:url,community.emergingthreats.net/t/et-socgholish-rules-response-guidance/335; reference:url,infosec.exchange/@monitorsg/114155512909280816; classtype:trojan-activity; sid:2060903; rev:1; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2025_03_14, deployment Perimeter, malware_family SocGholish, performance_impact Low, confidence High, signature_severity Major, tag Exploit_Kit, tag ta569, tag compromised_website, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_03_14;)
Mar 14, 2025, 12:00 PM
Mar 14, 2025, 12:00 PM
Mar 14, 2025, 9:34 PM
Jul 3, 2025, 8:34 PM
rules/emerging-malware.rules