alert http $HOME_NET any -> $EXTERNAL_NET any (
msg:"ET MOBILE_MALWARE Trojan.AndroidOS.TimpDoor Module Download Request";
flow:to_server,established;
http.uri;
content:"/?uuid=";
content:"&ptype=";
content:"&cacheFrom="; fast_pattern;
http.user_agent;
content:"|3b 20|Android|20|";
http.header_names;
content:!"Referer|0d 0a|";
reference:md5,5faad53df0fa1f4d5c199b49c77025eb;
classtype:trojan-activity;
sid:2027803; rev:3;
metadata:affected_product Android, attack_target Mobile_Client, created_at 2019_08_06, deployment Perimeter, malware_family Android_TimpDoor, confidence High, signature_severity Critical, tag Android, updated_at 2020_08_31;
)