Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE TraderTraitor CnC Domain in DNS Lookup (nomadpkg .com)"; dns.query; bsize:12; content:"nomadpkg.com"; nocase; reference:url,www.sentinelone.com/labs/jumpcloud-intrusion-attacker-infrastructure-links-compromise-to-north-korean-apt-activity/; classtype:trojan-activity; sid:2046933; rev:2; metadata:attack_target Client_Endpoint, created_at 2023_07_26, deployment Perimeter, deprecation_reason Relevance, confidence High, signature_severity Major, tag TraderTraitor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_05_08, reviewed_at 2024_05_08;)