alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3881526)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/|3f|ublib=a9895d4c-9f4a-4fab-868a-a356fc99e611"; depth:47; endswith; nocase; http.host; content:"9nqbrnn7.farsibeenglish.ir"; depth:26; isdataat:!1,relative; metadata:created_at 2026_07_06; reference:url, urlhaus.abuse.ch/url/3881526/; classtype:trojan-activity; sid:84744626; rev:1;)