alert http $EXTERNAL_NET any -> $HOME_NET any (
msg:"ET EXPLOIT_KIT TDS Landing Page - Observed Leading to CryptoClipper";
flow:established,to_client;
http.stat_code;
content:"200";
http.response_body;
content:"checkResult|28|result";
content:"|22|x|2d|rid|22 3a 20|result"; fast_pattern;
content:"|22|x|2d|ohost|22 3a 20 22|";
reference:url,unit42.paloaltonetworks.com/crypto-clipper-targets-portuguese-speakers/;
classtype:trojan-activity;
sid:2044907; rev:2;
metadata:created_at 2023_04_07, confidence High, signature_severity Major, tag TDS, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_04_17;
)