alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Observed TA402 Domain in TLS SNI"; flow:established,to_server; tls.sni; dotprefix; content:".inclusive-economy.com"; endswith; fast_pattern; classtype:domain-c2; sid:2049161; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_10_19, deployment Perimeter, performance_impact Low, confidence High, signature_severity Critical, tag TA402, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_11_13, reviewed_at 2023_10_19, former_sid 2855438, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1071, mitre_technique_name Application_Layer_Protocol;)