alert http $EXTERNAL_NET any -> $HOME_NET any (
msg:"ET PHISHING Successful Commonwealth Bank Phish Fake Error Page 2015-08-20";
flow:established,to_client;
file_data;
content:"MSHTML 10.00.9200.16750";
content:"You |3b|already read this statement!"; fast_pattern; distance:0;
content:"System Error Code"; distance:0;
content:"CommBank technical departament"; distance:0;
classtype:credential-theft;
sid:2031724; rev:4;
metadata:attack_target Client_Endpoint, created_at 2015_08_20, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2022_03_17, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;
)