alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3894705)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/files/pdf-bro.lat/3f3a2688275698d5/doc-3vhasz.zip"; depth:50; endswith; nocase; http.host; content:"pdf-bro.lat"; depth:11; isdataat:!1,relative; metadata:created_at 2026_07_31; reference:url, urlhaus.abuse.ch/url/3894705/; classtype:trojan-activity; sid:84757805; rev:1;)