alert tcp $HOME_NET any -> $EXTERNAL_NET 443 (msg:"ET POLICY Windows-Based OpenSSL? Tunnel Connection Outbound 3"; flow:established; content:"|16 03 00|"; content:"|00 34|"; distance:0; content:"|00 39 00 38 00 35 00 16 00 13 00 0a 00 33 00 32 00 2f 00 66 00 05 00 04 00 63 00 62 00 61 00 15 00 12 00 09 00 65 00 64 00 60 00 14 00 11 00 08 00 06 00 03|"; distance:0; threshold: type both, count 1, seconds 300, track by_dst; reference:url,www.stunnel.org/download/binaries.html; classtype:policy-violation; sid:2012080; rev:4;)

Added 2011-10-12 19:33:25 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 443 (msg:"ET POLICY Windows-Based OpenSSL? Tunnel Connection Outbound 3"; flow:established; content:"|16 03 00|"; content:"|00 34|"; distance:0; content:"|00 39 00 38 00 35 00 16 00 13 00 0a 00 33 00 32 00 2f 00 66 00 05 00 04 00 63 00 62 00 61 00 15 00 12 00 09 00 65 00 64 00 60 00 14 00 11 00 08 00 06 00 03|"; distance:0; threshold: type both, count 1, seconds 300, track by_dst; classtype:policy-violation; reference:url,www.stunnel.org/download/binaries.html; sid:2012080; rev:4;)

Added 2011-04-11 15:49:36 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 443 (msg:"ET POLICY Stunnel Encrypted Tunnel Connection Outbound"; flow:established; content:"|16 03 00|"; content:"|00 34|"; distance:0; content:"|00 39 00 38 00 35 00 16 00 13 00 0a 00 33 00 32 00 2f 00 66 00 05 00 04 00 63 00 62 00 61 00 15 00 12 00 09 00 65 00 64 00 60 00 14 00 11 00 08 00 06 00 03|"; distance:0; classtype:policy-violation; reference:url,www.stunnel.org/download/binaries.html; sid:2012080; rev:2;)

Added 2011-04-08 18:04:14 UTC


Topic revision: r1 - 2011-10-12 - TWikiGuest
 
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