alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET POLICY Java Url Lib User Agent Web Crawl"; flow:established,to_server; content:"Java/"; nocase; http_user_agent; pcre:/Java/\d\.\d/Vi"; threshold: type both, track by_src, count 10, seconds 60; reference:url,www.mozilla.org/docs/netlib/seealso/netmods.html; reference:url,doc.emergingthreats.net/2002945; classtype:attempted-recon; sid:2002945; rev:12; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2018-09-13 19:38:23 UTC

Please enter documentation, comments, false positives, or concerns with this signature. Press the Attach button below to add samples or Pcaps.

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Added 2018-09-13 17:53:02 UTC

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alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET POLICY Java Url Lib User Agent Web Crawl"; flow:established,to_server; content:"Java/"; nocase; http_user_agent; pcre:/Java/\d\.\d/Vi"; threshold: type both, track by_src, count 10, seconds 60; reference:url,www.mozilla.org/docs/netlib/seealso/netmods.html; reference:url,doc.emergingthreats.net/2002945; classtype:attempted-recon; sid:2002945; rev:12; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 20:56:20 UTC

https://www-archive.mozilla.org/docs/netlib/seealso/netmods.html the valid url

-- MarcellZAMBO - 2017-10-04

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alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Java Url Lib User Agent Web Crawl"; flow:established,to_server; content:"Java/"; nocase; http_header; fast_pattern; pcre:"/User-Agent\x3a[^\n]+Java/\d\.\d/Hi"; threshold: type both, track by_src, count 10, seconds 60; reference:url,www.mozilla.org/docs/netlib/seealso/netmods.html; reference:url,doc.emergingthreats.net/2002945; classtype:attempted-recon; sid:2002945; rev:10;)

Added 2012-09-28 00:08:30 UTC

The reference URL www.mozilla.org/docs/netlib/seealso/netmods.html is not valid anymore (404).

-- JohnNaggets - 2016-07-24

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alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Java Url Lib User Agent Web Crawl"; flow:established,to_server; content:"Java/"; nocase; http_header; fast_pattern; pcre:"/User-Agent\x3a[^\n]+Java/\d\.\d+/Hi"; threshold: type both, track by_src, count 10, seconds 60; reference:url,www.mozilla.org/docs/netlib/seealso/netmods.html; reference:url,doc.emergingthreats.net/2002945; classtype:attempted-recon; sid:2002945; rev:9;)

Added 2011-10-12 19:12:34 UTC

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alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Java Url Lib User Agent Web Crawl"; flow:established,to_server; content:"Java/"; nocase; http_header; fast_pattern; pcre:"/User-Agent\x3a[^\n]+Java/\d\.\d+/Hi"; threshold: type both, track by_src, count 10, seconds 60; classtype: attempted-recon; reference:url,www.mozilla.org/docs/netlib/seealso/netmods.html; reference:url,doc.emergingthreats.net/2002945; sid:2002945; rev:9;)

Added 2011-09-14 22:25:31 UTC

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alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Java Url Lib User Agent Web Crawl"; flow:established,to_server; content:"Java/"; nocase; http_header; fast_pattern; pcre:"/User-Agent\x3a[^\n]+Java/\d\.\d+/Hi"; threshold: type both, track by_src, count 10, seconds 60; classtype: attempted-recon; reference:url,www.mozilla.org/docs/netlib/seealso/netmods.html; reference:url,doc.emergingthreats.net/2002945; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_Web_Crawling; sid:2002945; rev:9;)

Added 2011-06-21 18:18:57 UTC

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alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Java Url Lib User Agent Web Crawl"; flow:established,to_server; content:"User-Agent|3a| "; nocase; http_header; content:"Java/"; nocase; http_header; fast_pattern; pcre:"/User-Agent\:[^\n]+Java/\d\.\d+/i"; threshold: type both, track by_src, count 10, seconds 60; classtype: attempted-recon; reference:url,www.mozilla.org/docs/netlib/seealso/netmods.html; reference:url,doc.emergingthreats.net/2002945; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_Web_Crawling; sid:2002945; rev:8;)

Added 2011-02-04 17:22:09 UTC

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alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Java Url Lib User Agent Web Crawl"; flow:established,to_server; content:"|0d 0a|User-Agent\:"; nocase; content:"Java/"; nocase; within:50; pcre:"/User-Agent\:[^\n]+Java/\d\.\d+/i"; threshold: type both, track by_src, count 10, seconds 60; reference:url,www.mozilla.org/docs/netlib/seealso/netmods.html; classtype: attempted-recon; reference:url,doc.emergingthreats.net/2002945; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_Web_Crawling; sid:2002945; rev:6;)

Added 2010-03-08 13:53:45 UTC

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alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Java Url Lib User Agent Web Crawl"; flow:established,to_server; content:"|0d 0a|User-Agent\:"; nocase; content:"Java/"; nocase; within:50; pcre:"/User-Agent\:[^\n]+Java/\d\.\d+/i"; threshold: type both, track by_src, count 10, seconds 60; reference:url,www.mozilla.org/docs/netlib/seealso/netmods.html; classtype: attempted-recon; reference:url,doc.emergingthreats.net/2002945; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_Web_Crawling; sid:2002945; rev:6;)

Added 2010-03-08 13:53:45 UTC

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alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Java Url Lib User Agent Web Crawl"; flow:established,to_server; content:"User-agent\:"; nocase; content:"Java/"; nocase; within:50; pcre:"/User-Agent\:[^\n]+Java/\d\.\d+/i"; threshold: type both, track by_src, count 10, seconds 60; reference:url,www.mozilla.org/docs/netlib/seealso/netmods.html; classtype: attempted-recon; reference:url,doc.emergingthreats.net/2002945; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_Web_Crawling; sid:2002945; rev:5;)

Added 2009-02-11 19:24:43 UTC

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alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Java Url Lib User Agent Web Crawl"; flow:established,to_server; content:"User-agent\:"; nocase; content:"Java/"; nocase; within:50; pcre:"/User-Agent\:[^\n]+Java/\d\.\d+/i"; threshold: type both, track by_src, count 10, seconds 60; reference:url,www.mozilla.org/docs/netlib/seealso/netmods.html; classtype: attempted-recon; reference:url,doc.emergingthreats.net/2002945; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_Web_Crawling; sid:2002945; rev:5;)

Added 2009-02-11 19:24:43 UTC

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alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Java Url Lib User Agent Web Crawl"; flow:established,to_server; content:"User-agent\:"; nocase; content:"Java/"; nocase; within:50; pcre:"/User-Agent\:[^\n]+Java/\d\.\d+/i"; threshold: type both, track by_src, count 10, seconds 60; reference:url,www.mozilla.org/docs/netlib/seealso/netmods.html; classtype: attempted-recon; sid:2002945; rev:4;)

Added 2008-01-31 18:48:10 UTC

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alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Java Url Lib User Agent Web Crawl"; flow:established,to_server; content:"User-agent\:"; nocase; content:"Java/"; nocase; within:50; pcre:"/User-Agent\:[^\n]+Java/\d\.\d+/i"; threshold: type both, track by_src, count 10, seconds 60; reference:url,www.mozilla.org/docs/netlib/seealso/netmods.html; classtype: attempted-recon; sid:2002945; rev:4;)

Added 2008-01-31 18:48:10 UTC

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alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"BLEEDING-EDGE POLICY Java Url Lib User Agent Web Crawl"; flow:established,to_server; content:"User-agent\:"; nocase; content:"Java/"; nocase; within:50; pcre:"/User-Agent\:[^\n]+Java/\d\.\d+/i"; threshold: type both, track by_src, count 10, seconds 60; reference:url,www.mozilla.org/docs/netlib/seealso/netmods.html; classtype: attempted-recon; sid:2002945; rev:3;)

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