Rule History

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET EXPLOIT_KIT GoonEK Landing Mar 20 2014"; flow:established,from_server; file_data; content:"jnlp_href"; nocase; fast_pattern:only; content:"application/x-silverlight-2"; nocase; content:"value"; pcre:"/^\s*?=\s*?[\x22\x27][^\x22\x27\x3d]{1,20}=[a-zA-z0-9\/\+]{10}/R"; content:"d27cdb6e-ae6d-11cf-96b8-444553540000"; nocase; content:"value"; pcre:"/^\s*?=\s*?[\x22\x27][^\x22\x27\x3d]{1,20}=[a-f0-9]{20}/R"; classtype:exploit-kit; sid:2018298; rev:3; metadata:created_at 2014_03_20, signature_severity Major, updated_at 2019_07_26;)