alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET EXPLOIT_KIT Phoenix Exploit Kit VBscript download"; flow:established,to_client; flowbits:set,et.exploitkitlanding; file.data; content:"Createobject(StrReverse("; nocase; content:"|22|tcejbOmetsySeliF.gnitpircS|22|))"; fast_pattern; nocase; distance:0; classtype:exploit-kit; sid:2011184; rev:6; metadata:created_at 2010_07_30, signature_severity Major, updated_at 2024_04_09;)