alert dns $HOME_NET any -> any any (msg:"ET MALWARE Observed DNS Query for MageCart Data Exfil Domain"; dns.query; content:"g-analytics.com"; nocase; startswith; endswith; reference:url,www.anomali.com/blog/is-magecart-checking-out-your-secure-online-transactions; classtype:trojan-activity; sid:2026685; rev:5; metadata:affected_product Any, attack_target Client_Endpoint, created_at 2018_12_04, deployment Perimeter, malware_family MageCart, performance_impact Low, confidence Medium, signature_severity Major, updated_at 2024_04_13;)