alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Gatak.DR Payload Instructions"; flow:established,to_server; content:"GET"; http_method; urilen:45; content:"/uploads/"; depth:9; http_uri; fast_pattern; content:".png"; distance:32; within:4; http_uri; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; content:"Mozilla/4.0 (compatible|3b 20|MSIE 8.0|3b 20|Windows NT 5.1|3b 20|Trident/4.0|29|"; http_user_agent; depth:63; isdataat:!1,relative; pcre:"/\/[a-f0-9]{32}\.png$/U"; reference:url,microsoft.com/security/portal/threat/encyclopedia/entry.aspx?Name=Trojan:Win32/Gatak.DR#tab=2; classtype:trojan-activity; sid:2021160; rev:3; metadata:created_at 2015_05_28, updated_at 2019_10_22;)

Added 2019-10-22 19:03:21 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Gatak.DR Payload Instructions"; flow:established,to_server; content:"GET"; http_method; urilen:45; content:"/uploads/"; depth:9; http_uri; fast_pattern; content:".png"; distance:32; within:4; http_uri; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; content:"User-Agent|3a 20|Mozilla/4.0 (compatible|3b| MSIE 8.0|3b| Windows NT 5.1|3b| Trident/4.0|29 0d 0a|"; http_header; pcre:"/\/[a-f0-9]{32}\.png$/U"; reference:url,microsoft.com/security/portal/threat/encyclopedia/entry.aspx?Name=Trojan:Win32/Gatak.DR#tab=2; classtype:trojan-activity; sid:2021160; rev:2; metadata:created_at 2015_05_28, updated_at 2015_05_28;)

Added 2018-09-13 19:51:15 UTC


Added 2018-09-13 18:00:06 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Gatak.DR Payload Instructions"; flow:established,to_server; content:"GET"; http_method; urilen:45; content:"/uploads/"; depth:9; http_uri; fast_pattern; content:".png"; distance:32; within:4; http_uri; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; content:"User-Agent|3a 20|Mozilla/4.0 (compatible|3b| MSIE 8.0|3b| Windows NT 5.1|3b| Trident/4.0|29 0d 0a|"; http_header; pcre:"/\/[a-f0-9]{32}\.png$/U"; reference:url,microsoft.com/security/portal/threat/encyclopedia/entry.aspx?Name=Trojan:Win32/Gatak.DR#tab=2; classtype:trojan-activity; sid:2021160; rev:2; metadata:created_at 2015_05_28, updated_at 2015_05_28;)

Added 2017-08-07 21:15:49 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Gatak.DR Payload Instructions"; flow:established,to_server; content:"GET"; http_method; urilen:45; content:"/uploads/"; depth:9; http_uri; fast_pattern; content:".png"; distance:32; within:4; http_uri; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; content:"User-Agent|3a 20|Mozilla/4.0 (compatible|3b| MSIE 8.0|3b| Windows NT 5.1|3b| Trident/4.0|29 0d 0a|"; http_header; pcre:"/\/[a-f0-9]{32}\.png$/U"; reference:url,microsoft.com/security/portal/threat/encyclopedia/entry.aspx?Name=Trojan:Win32/Gatak.DR#tab=2; classtype:trojan-activity; sid:2021160; rev:2;)

Added 2015-05-28 18:19:54 UTC


Topic revision: r1 - 2019-10-22 - TWikiGuest
 
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