Versions (4)
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Rev: 2 • May 8, 2020, 12:00 PMET MALWARE MAZE Ransomware Payment Domain DNS Lookup
alert dns $HOME_NET any -> any any (msg:"ET MALWARE MAZE Ransomware Payment Domain DNS Lookup"; dns.query; content:"mazedecrypt.top"; nocase; bsize:15; reference:url,www.fireeye.com/blog/threat-research/2020/05/tactics-techniques-procedures-associated-with-maze-ransomware-incidents.html; classtype:trojan-activity; sid:2030134; rev:2; metadata:attack_target Client_Endpoint, created_at 2020_05_08, deployment Perimeter, malware_family Maze_Ransomware, confidence High, signature_severity Major, tag Ransomware, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_11_17, mitre_tactic_id TA0040, mitre_tactic_name Impact, mitre_technique_id T1486, mitre_technique_name Data_Encrypted_for_Impact;)
May 8, 2020, 12:00 PM
Nov 17, 2020, 12:00 PM
Sep 21, 2024, 3:00 AM
Sep 18, 2025, 8:36 PM
rules/emerging-malware.rules