Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Cheana Stealer Domain in DNS Lookup (warpvpn .net)"; dns.query; bsize:11; content:"warpvpn.net"; nocase; reference:url,cyble.com/blog/new-cheana-stealer-targets-vpn-user/; classtype:trojan-activity; sid:2055442; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Mac_OSX, affected_product Linux, attack_target Client_Endpoint, created_at 2024_08_23, deployment Perimeter, malware_family Cheana_Stealer, performance_impact Low, confidence High, signature_severity Major, updated_at 2024_08_23, reviewed_at 2024_10_04;)