alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Successful Bank of America Phish (set) M3 2016-10-14"; flow:to_server,established; http.method; content:"POST"; http.uri; content:".php"; nocase; endswith; http.request_body; content:"Passcode="; depth:9; nocase; flowbits:set,ET.bofaphish; flowbits:noalert; classtype:credential-theft; sid:2032592; rev:7; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2016_10_14, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2021_04_28, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;)