alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Possible Successful Generic Phish (set) Jun 8 2016"; flow:to_server,established; flowbits:set,ET.genericphish; flowbits:noalert; http.method; content:"GET"; http.uri; content:"&email="; nocase; fast_pattern; content:"&pass"; nocase; distance:0; classtype:credential-theft; sid:2024557; rev:5; metadata:attack_target Client_Endpoint, created_at 2016_06_08, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2020_08_13, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;)