alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Zeprox.B Checkin"; flow:to_server,established; content:"GET"; http_method; content:".php?a=n|60|e|3e|"; http_uri; fast_pattern; content:"Content-Length|3a 20|0|0d 0a|"; http_header; content:"Proxy-Connection|3a|"; http_header; content:!"Referer|3a|"; http_header; metadata: former_category MALWARE; reference:md5,bc27f28e5fe47b78202fd3108d39aac1; reference:md5,38c89cca7806fde08bba82b3cb533e5a; reference:url,www.microsoft.com/security/portal/threat/encyclopedia/entry.aspx?Name=Backdoor%3AWin32/Zeprox.B; classtype:trojan-activity; sid:2020203; rev:6; metadata:created_at 2015_01_16, updated_at 2019_10_07;)

Added 2019-10-08 19:34:18 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Zeprox.B Checkin"; flow:to_server,established; content:"GET"; http_method; content:".php?a=n|60|e|3e|"; http_uri; fast_pattern:only; content:"Content-Length|3a| 0|0d 0a|"; http_header; content:"Proxy-Connection|3a|"; http_header; content:!"Referer|3a|"; http_header; metadata: former_category MALWARE; reference:md5,bc27f28e5fe47b78202fd3108d39aac1; reference:md5,38c89cca7806fde08bba82b3cb533e5a; reference:url,www.microsoft.com/security/portal/threat/encyclopedia/entry.aspx?Name=Backdoor%3AWin32/Zeprox.B; classtype:trojan-activity; sid:2020203; rev:5; metadata:created_at 2015_01_16, updated_at 2015_01_16;)

Added 2019-09-26 19:57:54 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Zeprox.B Checkin"; flow:to_server,established; content:"GET"; http_method; content:".php?a=n|60|e|3e|"; http_uri; fast_pattern:only; content:"Content-Length|3a| 0|0d 0a|"; http_header; content:"Proxy-Connection|3a|"; http_header; content:!"Referer|3a|"; http_header; reference:md5,bc27f28e5fe47b78202fd3108d39aac1; reference:md5,38c89cca7806fde08bba82b3cb533e5a; reference:url,www.microsoft.com/security/portal/threat/encyclopedia/entry.aspx?Name=Backdoor%3AWin32/Zeprox.B; classtype:trojan-activity; sid:2020203; rev:5; metadata:created_at 2015_01_16, updated_at 2015_01_16;)

Added 2018-09-13 19:50:21 UTC


Added 2018-09-13 17:59:35 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Zeprox.B Checkin"; flow:to_server,established; content:"GET"; http_method; content:".php?a=n|60|e|3e|"; http_uri; fast_pattern:only; content:"Content-Length|3a| 0|0d 0a|"; http_header; content:"Proxy-Connection|3a|"; http_header; content:!"Referer|3a|"; http_header; reference:md5,bc27f28e5fe47b78202fd3108d39aac1; reference:md5,38c89cca7806fde08bba82b3cb533e5a; reference:url,www.microsoft.com/security/portal/threat/encyclopedia/entry.aspx?Name=Backdoor%3AWin32/Zeprox.B; classtype:trojan-activity; sid:2020203; rev:5; metadata:created_at 2015_01_16, updated_at 2015_01_16;)

Added 2017-08-07 21:14:38 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Zeprox.B Checkin"; flow:to_server,established; content:"GET"; http_method; content:".php?a=n|60|e|3e|"; http_uri; fast_pattern:only; content:"Content-Length|3a| 0|0d 0a|"; http_header; content:"Proxy-Connection|3a|"; http_header; content:!"Referer|3a|"; http_header; reference:md5,bc27f28e5fe47b78202fd3108d39aac1; reference:md5,38c89cca7806fde08bba82b3cb533e5a; reference:url,www.microsoft.com/security/portal/threat/encyclopedia/entry.aspx?Name=Backdoor%3AWin32/Zeprox.B; classtype:trojan-activity; sid:2020203; rev:5;)

Added 2016-06-10 18:32:41 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Zeprox.B Checkin"; flow:to_server,established; content:"GET"; http_method; content:".php?a=n|60|e|3e|"; http_uri; fast_pattern:only; content:"Content-Length|3a| 0|0d 0a|"; http_header; content:"Proxy-Connection|3a|"; http_header; content:!"Referer|3a|"; http_header; reference:md5,bc27f28e5fe47b78202fd3108d39aac1; reference:md5,38c89cca7806fde08bba82b3cb533e5a; reference:url,www.microsoft.com/security/portal/threat/encyclopedia/entry.aspx?Name=Backdoor%3AWin32/Zeprox.B; classtype:trojan-activity; sid:2020203; rev:5;)

Added 2016-06-10 18:31:01 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Zeprox.B Checkin"; flow:to_server,established; content:"GET"; http_method; content:"/update"; http_uri; content:".php?a=n|60|e|3e|"; http_uri; fast_pattern:only; content:"Content-Length|3a| 0|0d 0a|"; http_header; content:"Proxy-Connection|3a|"; http_header; content:!"Referer|3a|"; http_header; pcre:"/^\/(?:[a-z-]+\/)?update[^\x2f]+?\.php\?a=/U"; reference:md5,bc27f28e5fe47b78202fd3108d39aac1; reference:md5,38c89cca7806fde08bba82b3cb533e5a; reference:url,www.microsoft.com/security/portal/threat/encyclopedia/entry.aspx?Name=Backdoor%3AWin32/Zeprox.B; classtype:trojan-activity; sid:2020203; rev:4;)

Added 2015-01-19 12:55:31 UTC



This topic: Main > 2020203
Topic revision: r1 - 2019-10-08 - TWikiGuest
 
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