alert http $EXTERNAL_NET any -> $HOME_NET any (
msg:"ET PHISHING Facebook Credential Phish Landing Page M1 2022-08-01";
flow:established,to_client;
http.stat_code;
content:"200";
file.data;
content:"<!--$-->";
content:"|2e|php|3f 2f|checkpoint|2f|dyi|2f 3f|referrer|3d|disabled|5f|checkpoint"; fast_pattern;
reference:md5,2102c8709b172edfee22880a261da51d;
classtype:credential-theft;
sid:2037872; rev:1;
metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_08_01, deployment Perimeter, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_10_03;
)