alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Successful World Health Organization COVID-19 Phish 2020-03-23"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"covid"; nocase; http.request_body; content:"phone="; depth:6; nocase; content:"&email="; nocase; distance:0; content:"&pass="; nocase; distance:0; content:"&contactSubmit=Verify"; distance:0; fast_pattern; isdataat:!1,relative; classtype:credential-theft; sid:2029700; rev:3; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2020_03_23, deployment Perimeter, confidence High, signature_severity Critical, tag Phishing, updated_at 2020_03_24, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;)