alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3880268)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/d71c6b0e-b808-49df-96e5-e659e8b78889"; depth:37; endswith; nocase; http.host; content:"sscibrc.pinprobet.com"; depth:21; isdataat:!1,relative; metadata:created_at 2026_07_03; reference:url, urlhaus.abuse.ch/url/3880268/; classtype:trojan-activity; sid:84743368; rev:1;)