alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3890036)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/v0/b/dropfile-ff5b9/o/fridaylincoln.txt|3f|alt=media|7c|26|7c|token=839d459b-c819-45c5-8748-9e7d70ba4570"; depth:105; endswith; nocase; http.host; content:"firebasestorage.googleapis.com"; depth:30; isdataat:!1,relative; metadata:created_at 2026_07_22; reference:url, urlhaus.abuse.ch/url/3890036/; classtype:trojan-activity; sid:84753136; rev:1;)