Versions (4)
Version DetailsCurrent
Rev: 2 • Mar 30, 2022, 12:00 PMET MALWARE Trojan.Verblecon Related Domain in DNS Lookup (.verble .rocks)
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Trojan.Verblecon Related Domain in DNS Lookup (.verble .rocks)"; dns.query; dotprefix; content:".verble.rocks"; endswith; fast_pattern; reference:url,symantec-enterprise-blogs.security.com/blogs/threat-intelligence/verblecon-sophisticated-malware-cryptocurrency-mining-discord; classtype:trojan-activity; sid:2035664; rev:2; metadata:attack_target Client_Endpoint, created_at 2022_03_30, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_05_02;)
Mar 30, 2022, 12:00 PM
May 2, 2022, 12:00 PM
Sep 21, 2024, 3:00 AM
Sep 4, 2025, 9:34 PM
rules/emerging-malware.rules