Rule History

alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Observed RMM Payload Delivery Domain (salchipapaconmanjar .cl in TLS SNI)"; flow:established,to_server; tls.sni; dotprefix; content:".salchipapaconmanjar.cl"; endswith; fast_pattern; classtype:trojan-activity; sid:2069331; rev:1; metadata:attack_target Client_Endpoint, created_at 2026_05_18, deployment Perimeter, confidence High, signature_severity Critical, tag compromised_website, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2026_05_18;)