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;
)