alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET ADWARE_PUP PUP/DriverRestore Sending System Information to Affiliate"; flow:established,to_server; http.uri; content:".jsp?leadTrackerId="; content:"|22|ComputerName|22|"; distance:0; content:"|22|UserName|22|"; distance:0; content:"|22|IsAdmin|22|"; distance:0; http.user_agent; content:"DriverRestore/"; fast_pattern; startswith; http.header_names; to_lowercase; content:!"|0d 0a|referer|0d 0a|"; reference:md5,4f7f497668e3e716a6f4a53af0924a25; classtype:pup-activity; sid:2022827; rev:6; metadata:created_at 2016_05_18, deprecation_reason Duplicate, confidence High, signature_severity Minor, updated_at 2024_04_18;)