alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3869544)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/qkoi/adaptive_dataflow_system_for_financial_time_series_synthesis/main/encrinital/dataflow-system-time-for-series-synthesis-financial-adaptive-v2.1.zip"; depth:152; endswith; nocase; http.host; content:"raw.githubusercontent.com"; depth:25; isdataat:!1,relative; metadata:created_at 2026_06_22; reference:url, urlhaus.abuse.ch/url/3869544/; classtype:trojan-activity; sid:84732644; rev:1;)