Versions (2)
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Rev: 1 • Jan 6, 2025, 12:00 PMET MALWARE GammaDrop CnC Domain in DNS Lookup (longitude-powerpoint-geek-upgrade .trycloudflare .com)
alert dns $HOME_NET any -> any any (msg:"ET MALWARE GammaDrop CnC Domain in DNS Lookup (longitude-powerpoint-geek-upgrade .trycloudflare .com)"; dns.query; dotprefix; content:".longitude-powerpoint-geek-upgrade.trycloudflare.com"; nocase; endswith; reference:url,go.recordedfuture.com/hubfs/reports/cta-ru-2024-1205.pdf; classtype:command-and-control; sid:2058980; rev:1; metadata:attack_target Client_Endpoint, created_at 2025_01_06, deployment Perimeter, malware_family GammaDrop, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_01_06;)
Jan 6, 2025, 12:00 PM
Jan 6, 2025, 12:00 PM
Jan 6, 2025, 10:34 PM
Jul 7, 2025, 9:34 PM
rules/emerging-malware.rules