alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Win32.Krap.ar Infection URL Request"; flow:established,to_server; content:"type="; http_uri; nocase; content:"email="; http_uri; nocase; content:"hwinfo="; http_uri; nocase; reference:md5,df29b9866397fd311a5259c5d4bc00dd; classtype:trojan-activity; sid:2012076; rev:2; metadata:created_at 2010_12_18, signature_severity Major, updated_at 2019_07_26;)