Versions (3)
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Rev: 2 • Apr 20, 2023, 12:00 PMET MALWARE FROZENLAKE (APT 28) Related Domain in DNS Lookup (robot-876 .frge .io)
alert dns $HOME_NET any -> any any (msg:"ET MALWARE FROZENLAKE (APT 28) Related Domain in DNS Lookup (robot-876 .frge .io)"; dns.query; content:"robot-876.frge.io"; nocase; bsize:17; reference:url,blog.google/threat-analysis-group/ukraine-remains-russias-biggest-cyber-focus-in-2023/; classtype:domain-c2; sid:2045114; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_04_20, deployment Perimeter, malware_family APT28, malware_family FROZENLAKE, performance_impact Low, confidence High, signature_severity Major, tag APT28, tag FROZENLAKE, updated_at 2024_09_30, reviewed_at 2024_09_30;)
Apr 20, 2023, 12:00 PM
Sep 30, 2024, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-malware.rules