Versions (4)
Version DetailsCurrent
Rev: 2 • Jul 31, 2024, 12:00 PMET MALWARE Transparent Tribe CnC Domain in DNS Lookup (mus09 .duckdns .org)
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Transparent Tribe CnC Domain in DNS Lookup (mus09 .duckdns .org)"; dns.query; bsize:17; content:"mus09.duckdns.org"; nocase; reference:url,www.ctfiot.com/195318.html; classtype:trojan-activity; sid:2054807; rev:2; metadata:attack_target Client_Endpoint, created_at 2024_07_31, deployment Perimeter, deprecation_reason Age, confidence High, signature_severity Major, tag TransparentTribe, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_04_15, reviewed_at 2025_04_15;)
Jul 31, 2024, 12:00 PM
Apr 15, 2025, 12:00 PM
Sep 21, 2024, 3:00 AM
Aug 11, 2025, 10:35 PM
rules/emerging-malware.rules