alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Win32/Wapomi.AD Variant Checkin"; flow:established,to_server; content:"/passport.asp?ID="; http_uri; content:"&fn="; http_uri; content:"&Var="; http_uri; reference:md5,37ab252df52f5e1a46b3b40e9afb40c0; classtype:command-and-control; sid:2013720; rev:5; metadata:created_at 2011_10_01, malware_family Win32_Wapomi_AD, signature_severity Major, updated_at 2019_07_26;)