alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Successful France Ministry of Action and Public Accounts Phish 2019-07-04"; flow:established,to_server; http.method; content:"POST"; http.request_body; content:"rfr="; nocase; content:"&teledec="; nocase; fast_pattern; content:"&spi="; nocase; content:"&AK09="; nocase; classtype:credential-theft; sid:2027679; rev:2; metadata:attack_target Client_Endpoint, created_at 2019_07_04, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, tag Phish, updated_at 2020_08_31, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;)