alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET EXPLOIT FlashPack Flash Exploit Nov 20 2014"; flow:established,to_server; http.uri; content:"/Main.swf"; fast_pattern; http.referer; content:"/gate.php"; endswith; classtype:trojan-activity; sid:2019766; rev:4; metadata:created_at 2014_11_21, signature_severity Major, updated_at 2024_02_23;)