alert http $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET DELETED Rapidshare download unauthd image post"; flow:to_server,established; content:"POST"; http_method; content:"/files/"; nocase; http_uri; content:"Host|3a|"; nocase; http_header; content:"rapidshare.com"; nocase; http_header; content:"&accesscode="; nocase; content:"&actionstring=Download"; nocase; within:50; reference:url,en.wikipedia.org/wiki/RapidShare; classtype:policy-violation; sid:2006368; rev:7; metadata:created_at 2010_07_30, signature_severity Unknown, updated_at 2019_07_26;)