Versions (4)
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Rev: 1 • Feb 25, 2022, 12:00 PMET PHISHING Suspected TA445 Spearphishing Related Domain in DNS Lookup (i .ua-passport .space)
alert dns $HOME_NET any -> any any (msg:"ET PHISHING Suspected TA445 Spearphishing Related Domain in DNS Lookup (i .ua-passport .space)"; dns.query; dotprefix; content:".i.ua-passport.space"; nocase; endswith; reference:url,www.bleepingcomputer.com/news/security/ukraine-links-phishing-targeting-military-to-belarusian-hackers/; classtype:trojan-activity; sid:2035297; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_02_25, deployment Perimeter, deployment SSLDecrypt, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_02_25;)
Feb 25, 2022, 12:00 PM
Feb 25, 2022, 12:00 PM
Sep 21, 2024, 3:00 AM
Sep 5, 2025, 9:34 PM
rules/emerging-phishing.rules