alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3905986)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/decerkdepesl.apk"; depth:17; endswith; nocase; http.host; content:"azq0yqtjd.s3.ap-southeast-1.amazonaws.com"; depth:41; isdataat:!1,relative; metadata:created_at 2026_08_20; reference:url, urlhaus.abuse.ch/url/3905986/; classtype:trojan-activity; sid:84769086; rev:1;)