#alert tcp $HOME_NET any -> $EXTERNAL_NET [1024:65535,![3389]] (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; reference:url,doc.emergingthreats.net/2003006; classtype:unusual-client-port-connection; sid:2003006; rev:9; metadata:created_at 2010_07_30, updated_at 2019_06_06;)

Added 2022-03-27 11:30:55 UTC

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#alert tcp $HOME_NET any -> $EXTERNAL_NET 1024:65535 (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; reference:url,doc.emergingthreats.net/2003006; classtype:unusual-client-port-connection; sid:2003006; rev:8; metadata:created_at 2010_07_30, updated_at 2019_06_06;)

Added 2019-06-06 19:21:31 UTC

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#alert tcp $HOME_NET any -> $EXTERNAL_NET 1024:65535 (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; reference:url,doc.emergingthreats.net/2003006; classtype:unusual-client-port-connection; sid:2003006; rev:8; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2018-09-13 19:38:27 UTC

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Added 2018-09-13 17:53:04 UTC

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#alert tcp $HOME_NET any -> $EXTERNAL_NET 1024:65535 (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; reference:url,doc.emergingthreats.net/2003006; classtype:unusual-client-port-connection; sid:2003006; rev:8; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 20:56:23 UTC

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#alert tcp $HOME_NET any -> $EXTERNAL_NET 1024:65535 (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; reference:url,doc.emergingthreats.net/2003006; classtype:unusual-client-port-connection; sid:2003006; rev:8;)

Added 2011-10-12 19:12:41 UTC

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#alert tcp $HOME_NET any -> $EXTERNAL_NET 1024:65535 (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; classtype:unusual-client-port-connection; reference:url,doc.emergingthreats.net/2003006; sid:2003006; rev:8;)

Added 2011-09-14 22:25:39 UTC

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#alert tcp $HOME_NET any -> $EXTERNAL_NET 1024:65535 (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; classtype:unusual-client-port-connection; reference:url,doc.emergingthreats.net/2003006; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_SSL_TLS_on_High_Port; sid:2003006; rev:8;)

Added 2011-02-04 17:22:11 UTC

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#alert tcp $HOME_NET any -> $EXTERNAL_NET 1024:65535 (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; flowbits:set,BS.SSL.Client.Key; flowbits:noalert; classtype:unusual-client-port-connection; reference:url,doc.emergingthreats.net/2003006; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_SSL_TLS_on_High_Port; sid:2003006; rev:7;)

Added 2010-02-15 10:46:51 UTC

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#alert tcp $HOME_NET any -> $EXTERNAL_NET 1024:65535 (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; flowbits:set,BS.SSL.Client.Key; flowbits:noalert; classtype:unusual-client-port-connection; reference:url,doc.emergingthreats.net/2003006; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_SSL_TLS_on_High_Port; sid:2003006; rev:7;)

Added 2010-02-15 10:46:51 UTC

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#alert tcp $HOME_NET any -> $EXTERNAL_NET 1024:65535 (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; flowbits:set,BS.SSL.Client.Key; flowbits:noalert; classtype:unusual-client-port-connection; reference:url,doc.emergingthreats.net/2003006; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_SSL_TLS_on_High_Port; sid:2003006; rev:7;)

Added 2010-02-15 10:44:44 UTC

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#alert tcp $HOME_NET any -> $EXTERNAL_NET 1024:65535 (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; flowbits:set,BS.SSL.Client.Key; flowbits:noalert; classtype:unusual-client-port-connection; reference:url,doc.emergingthreats.net/2003006; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_SSL_TLS_on_High_Port; sid:2003006; rev:7;)

Added 2010-02-15 10:44:44 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET 1024:65535 (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; flowbits:set,BS.SSL.Client.Key; flowbits:noalert; classtype:unusual-client-port-connection; reference:url,doc.emergingthreats.net/2003006; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_SSL_TLS_on_High_Port; sid:2003006; rev:7;)

Added 2009-02-11 19:15:23 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET 1024:65535 (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; flowbits:set,BS.SSL.Client.Key; flowbits:noalert; classtype:unusual-client-port-connection; reference:url,doc.emergingthreats.net/2003006; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_SSL_TLS_on_High_Port; sid:2003006; rev:7;)

Added 2009-02-11 19:15:23 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET 1024:65535 (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; flowbits:set,BS.SSL.Client.Key; flowbits:noalert; classtype:unusual-client-port-connection; sid:2003006; rev:6;)

Added 2008-09-10 11:30:21 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET 1024:65535 (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; flowbits:set,BS.SSL.Client.Key; flowbits:noalert; classtype:unusual-client-port-connection; sid:2003006; rev:6;)

Added 2008-09-10 11:30:21 UTC

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alert tcp any any -> any 1024:65535 (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; flowbits:set,BS.SSL.Client.Key; flowbits:noalert; classtype:unusual-client-port-connection; sid:2003006; rev:5;)

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

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alert tcp any any -> any 1024:65535 (msg:"ET POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; flowbits:set,BS.SSL.Client.Key; flowbits:noalert; classtype:unusual-client-port-connection; sid:2003006; rev:5;)

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

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alert tcp any any -> any 1024:65535 (msg:"BLEEDING-EDGE POLICY TLS/SSL Client Key Exchange on Unusual Port"; flowbits:isset,BS.SSL.Client.Hello; flow:established; content:"|16 03 01|"; content:"|10|"; within:6; flowbits:set,BS.SSL.Client.Key; flowbits:noalert; classtype:unusual-client-port-connection; sid:2003006; rev:4;)

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