alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN f0xy Download"; flow:to_server,established; content:"/bn_versions/"; http_uri; fast_pattern; content:".exe"; http_uri; content:!"Referer|3a|"; http_header; pcre:"/\/bn_versions\/\d+?\.exe$/U"; reference:md5,160634d784c256d29563117554685c31; reference:url,community.websense.com/blogs/securitylabs/archive/2015/01/29/new-f0xy-malware-employs-cunning-stealth-amp-trickery.aspx; classtype:trojan-activity; sid:2020341; rev:5; metadata:created_at 2015_01_30, updated_at 2019_10_07;)

Added 2019-10-08 19:34:19 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN f0xy Download"; flow:to_server,established; content:"/bn_versions/"; http_uri; fast_pattern:only; content:".exe"; http_uri; content:!"Referer|3a|"; http_header; pcre:"/\/bn_versions\/\d+?\.exe$/U"; reference:md5,160634d784c256d29563117554685c31; reference:url,community.websense.com/blogs/securitylabs/archive/2015/01/29/new-f0xy-malware-employs-cunning-stealth-amp-trickery.aspx; classtype:trojan-activity; sid:2020341; rev:4; metadata:created_at 2015_01_30, updated_at 2015_01_30;)

Added 2018-09-13 19:50:31 UTC


Added 2018-09-13 17:59:40 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN f0xy Download"; flow:to_server,established; content:"/bn_versions/"; http_uri; fast_pattern:only; content:".exe"; http_uri; content:!"Referer|3a|"; http_header; pcre:"/\/bn_versions\/\d+?\.exe$/U"; reference:md5,160634d784c256d29563117554685c31; reference:url,community.websense.com/blogs/securitylabs/archive/2015/01/29/new-f0xy-malware-employs-cunning-stealth-amp-trickery.aspx; classtype:trojan-activity; sid:2020341; rev:4; metadata:created_at 2015_01_30, updated_at 2015_01_30;)

Added 2017-08-07 21:14:48 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN f0xy Download"; flow:to_server,established; content:"/bn_versions/"; http_uri; fast_pattern:only; content:".exe"; http_uri; content:!"Referer|3a|"; http_header; pcre:"/\/bn_versions\/\d+?\.exe$/U"; reference:md5,160634d784c256d29563117554685c31; reference:url,community.websense.com/blogs/securitylabs/archive/2015/01/29/new-f0xy-malware-employs-cunning-stealth-amp-trickery.aspx; classtype:trojan-activity; sid:2020341; rev:4;)

Added 2015-02-02 18:00:26 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN f0xy Download"; flow:to_server,established; content:"HEAD"; http_method; content:"/bn_versions/"; fast_pattern:only; content:".exe"; http_uri; content:!"Referer|3a|"; http_header; content:"Microsoft BITS/"; depth:15; http_user_agent; pcre:"/\/bn_versions\/\d+?\.exe$/U"; reference:md5,160634d784c256d29563117554685c31; reference:url,community.websense.com/blogs/securitylabs/archive/2015/01/29/new-f0xy-malware-employs-cunning-stealth-amp-trickery.aspx; classtype:trojan-activity; sid:2020341; rev:3;)

Added 2015-01-30 15:32:13 UTC


Topic revision: r1 - 2019-10-08 - TWikiGuest
 
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