alert http $HOME_NET any -> $EXTERNAL_NET any (
msg:"ET ADWARE_PUP Win32/Adware.BrowSecX.AB Install Log Sent";
flow:established,to_server;
http.request_line;
content:"GET http://"; startswith;
content:"/installLog.php?scheme="; fast_pattern;
content:"&user=";
content:"&cpuid=";
content:"&execid=";
content:"&chromeLog=";
content:"&winVer=";
reference:md5,336867c6cfe7aacc6aaa3107300f93b6;
classtype:pup-activity;
sid:2031116; rev:1;
metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_10_26, deployment Perimeter, performance_impact Low, confidence High, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_10_26;
)