Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Silverfox Related Domain in DNS Lookup (uiekjxw .net)"; dns.query; bsize:11; content:"uiekjxw.net"; nocase; reference:url,bbs.kanxue.com/thread-281533.htm; classtype:trojan-activity; sid:2053278; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2024_06_06, deployment Perimeter, malware_family Silverfox, performance_impact Low, confidence High, signature_severity Major, updated_at 2024_10_04, reviewed_at 2024_10_04;)