Versions (5)
Version DetailsCurrent
Rev: 1 • May 23, 2023, 12:00 PMET MALWARE UAC-0063 Domain in DNS Lookup (net-certificate .services)
alert dns $HOME_NET any -> any any (msg:"ET MALWARE UAC-0063 Domain in DNS Lookup (net-certificate .services)"; dns.query; dotprefix; content:".net-certificate.services"; nocase; endswith; reference:url,cert.gov.ua/article/4697016; reference:url,therecord.media/cyber-espionage-ukraine-uac-0063-cert-ua; classtype:trojan-activity; sid:2045831; rev:1; metadata:created_at 2023_05_23, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_05_23;)
May 23, 2023, 12:00 PM
May 23, 2023, 12:00 PM
Sep 21, 2024, 3:00 AM
Aug 22, 2025, 9:34 PM
rules/emerging-malware.rules