alert dns $HOME_NET any -> any any (msg:"ET MALWARE Magecart CnC Domain in DNS Lookup"; dns.query; content:"trafficapps.business"; nocase; bsize:20; reference:url,twitter.com/MBThreatIntel/status/1433104999152697344; classtype:domain-c2; sid:2033872; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2021_09_01, deployment Perimeter, deprecation_reason Age, malware_family MageCart, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_08_28, reviewed_at 2024_08_28;)