Versions (5)
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Rev: 5 • Jun 11, 2014, 12:00 PMET HUNTING SUSPICIOUS EXE Download from Google Common Data Storage with no Referer
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET HUNTING SUSPICIOUS EXE Download from Google Common Data Storage with no Referer"; flow:established,to_server; http.uri; content:".exe"; fast_pattern; http.host; content:"commondatastorage.googleapis.com"; bsize:32; http.header_names; content:!"Referer|0d 0a|"; reference:md5,9fcbc6def809520e77dd7af984f82fd5; reference:md5,71e752dd4c4df15a910c17eadb8b15ba; classtype:trojan-activity; sid:2018556; rev:5; metadata:created_at 2014_06_11, performance_impact Significant, confidence Medium, signature_severity Major, updated_at 2024_04_29;)
Jun 11, 2014, 12:00 PM
Apr 29, 2024, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-hunting.rules