alert http $HOME_NET any -> $EXTERNAL_NET any (
msg:"ET WEB_CLIENT Android Fake AV Download Landing Mar 06 2017";
flow:to_server,established;
http.method;
content:"GET";
http.uri;
content:".php?model="; nocase;
content:"&brand="; nocase; distance:0;
content:"&osversion="; nocase; distance:0;
content:"&ip="; nocase; distance:0;
content:"&voluumdata=BASE64"; nocase; distance:0; fast_pattern;
classtype:trojan-activity;
sid:2024033; rev:3;
metadata:affected_product Android, attack_target Mobile_Client, created_at 2017_03_06, deployment Internet, malware_family Fake_Alert, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_08_04;
)