alert http $EXTERNAL_NET any -> $HOME_NET any (
msg:"ET EXPLOIT HT SWF Exploit RIP";
flow:established,from_server;
file_data;
content:"<!-- saved from url=(0014)about|3a|internet -->";
content:"getEnvInfo";
content:"getPlatform";
content:"<embed";
pcre:"/^(?=[^>]*?\ssrc\s*?=\s*?[\x22\x27][^\x22\x27]*?\.swf[\x22\x27])(?=[^>]*?\swidth\s*?=\s*?[\x22\x27]0[\x22\x27])[^>]*?\sheight\s*?=\s*?[\x22\x27]0[\x22\x27]/Ri";
classtype:trojan-activity;
sid:2021595; rev:2;
metadata:created_at 2015_08_04, signature_severity Major, updated_at 2019_07_26;
)