Rule History

alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Observed Magecart Skimmer Domain (googie-analitycs .site in TLS SNI)"; flow:established,to_server; tls.sni; content:"googie-analitycs.site"; bsize:21; fast_pattern; reference:url,twitter.com/AffableKraut/status/1399786791931101192; classtype:trojan-activity; sid:2033067; rev:1; metadata:attack_target Client_Endpoint, created_at 2021_06_02, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_06_02, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1071, mitre_technique_name Application_Layer_Protocol;)