alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3886686)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/schx/stego_payload.png"; depth:23; endswith; nocase; http.host; content:"sarinaglobal.sbs"; depth:16; isdataat:!1,relative; metadata:created_at 2026_07_15; reference:url, urlhaus.abuse.ch/url/3886686/; classtype:trojan-activity; sid:84749786; rev:1;)