alert http $HOME_NET any -> $EXTERNAL_NET any (
msg:"ET PHISHING Successful DHL Phish 2015-11-14";
flow:to_server,established;
http.method;
content:"POST";
http.request_body;
content:"email="; depth:6; nocase; fast_pattern;
content:"&passwd="; nocase; distance:0;
content:"&uidPasswordLogon="; nocase; distance:0;
content:"&DownTimeMessage="; nocase; distance:0;
classtype:credential-theft;
sid:2031856; rev:4;
metadata:attack_target Client_Endpoint, created_at 2015_11_14, 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;
)