alert http $EXTERNAL_NET any -> $HOME_NET any (
msg:"ET ADWARE_PUP W32/MediaGet.Adware Installer Download";
flow:established,to_client;
flowbits:isnotset,ET.Adobe.Site.Download;
http.header.raw;
content:"Set-Cookie|3A 20 |MediagetDownloaderInfo=installer";
file.data;
content:"MZ"; within:2;
byte_jump:4,58,relative,little;
content:"PE|00 00|"; fast_pattern; distance:-64; within:4;
reference:url,home.mcafee.com/VirusInfo/VirusProfile.aspx?key=860182;
reference:md5,39c1769c39f61dd2ec009de8374352c6;
classtype:pup-activity;
sid:2014353; rev:8;
metadata:created_at 2012_03_09, signature_severity Minor, updated_at 2020_08_31;
)