Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Win32/Darkme CnC Domain in DNS Lookup (8as1s2 .com)"; dns.query; content:"8as1s2.com"; nocase; bsize:10; reference:url,blog.nsfocus.net/darkcasino-apt-evilnum; classtype:trojan-activity; sid:2036840; rev:2; metadata:attack_target Client_and_Server, created_at 2022_06_03, deployment Perimeter, malware_family Darkme, performance_impact Low, confidence High, signature_severity Major, updated_at 2024_09_16, reviewed_at 2024_09_16;)