alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3893047)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/01kyhnyxvdre60bm6qdq95gjrv"; depth:27; endswith; nocase; http.host; content:"pstbn.dev"; depth:9; isdataat:!1,relative; metadata:created_at 2026_07_28; reference:url, urlhaus.abuse.ch/url/3893047/; classtype:trojan-activity; sid:84756147; rev:1;)