Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Lazarus Group Combacker CnC Domain in DNS Lookup (fasttet .com)"; dns.query; bsize:11; content:"fasttet.com"; nocase; reference:url,blogs.jpcert.or.jp/en/2024/02/lazarus_pypi.html; classtype:domain-c2; sid:2051152; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2024_02_28, deployment Perimeter, malware_family Comebacker, performance_impact Low, confidence High, signature_severity Major, tag Lazarus, updated_at 2024_10_03, reviewed_at 2024_10_03;)