Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Magecart CnC Domain in DNS Lookup (saylor2xbtc .com)"; dns.query; dotprefix; content:".saylor2xbtc.com"; nocase; endswith; reference:url,www.malwarebytes.com/blog/threat-intelligence/2023/01/crypto-inspired-magecart-skimmer-surfaces-via-digital-crime-haven; classtype:domain-c2; sid:2043294; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_01_12, deployment Perimeter, malware_family MageCart, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_01_12;)