alert http $EXTERNAL_NET any -> $HOME_NET any (
msg:"ET PHISHING USPS Phishing Landing 2016-02-10";
flow:to_client,established;
http.stat_code;
content:"200";
http.content_type;
content:"text/html"; startswith;
file.data;
content:"<title>USPS.com|c2 ae 20|- Sign In</title>"; nocase; fast_pattern;
content:"Create a USPS.com"; nocase; distance:0;
classtype:social-engineering;
sid:2031967; rev:3;
metadata:attack_target Client_Endpoint, created_at 2016_02_11, deployment Perimeter, confidence Medium, signature_severity Major, tag Phishing, updated_at 2020_06_24;
)