alert udp $EXTERNAL_NET any -> $HOME_NET 53 (msg:"ET POLICY DNS Update From External net"; byte_test:1,!&,128,2; byte_test:1,!&,64,2; byte_test:1,&,32,2; byte_test:1,!&,16,2; byte_test:1,&,8,2; reference:url,doc.emergingthreats.net/2009702; classtype:policy-violation; sid:2009702; rev:5;)

Added 2012-09-13 12:12:55 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 53 (msg:"ET POLICY DNS Update From External net"; byte_test:1,&,40,2; reference:url,doc.emergingthreats.net/2009702; classtype:policy-violation; sid:2009702; rev:4;)

Added 2011-10-12 19:28:05 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 53 (msg:"ET POLICY DNS Update From External net"; byte_test:1,&,40,2; classtype:policy-violation; reference:url,doc.emergingthreats.net/2009702; sid:2009702; rev:4;)

Added 2011-09-14 22:41:22 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 53 (msg:"ET POLICY DNS Update From External net"; byte_test:1,&,40,2; classtype:policy-violation; reference:url,doc.emergingthreats.net/2009702; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_Bind; sid:2009702; rev:4;)

Added 2011-02-04 17:29:05 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 53 (msg:"ET POLICY DNS Update From External net"; byte_test:1,&,40,2; classtype:policy-violation; reference:url,doc.emergingthreats.net/2009702; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_Bind; sid:2009702; rev:4;)

Added 2009-11-03 20:15:42 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 53 (msg:"ET POLICY DNS Update From External net"; byte_test:1,&,40,2; classtype:policy-violation; reference:url,doc.emergingthreats.net/2009702; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_Bind; sid:2009702; rev:4;)

Added 2009-11-03 20:15:42 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 53 (msg:"ET CURRENT_EVENTS POLICY DNS Update From External net"; byte_test:1,&,40,2; classtype:policy-violation; reference:url,doc.emergingthreats.net/2009702; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/CURRENT_EVENTS/CURRENT_Bind; sid:2009702; rev:3;)

Added 2009-10-22 10:22:18 UTC


#alert udp $EXTERNAL_NET any -> $HOME_NET 53 (msg:"ET CURRENT_EVENTS POLICY DNS Update From External net"; byte_test:1,&,40,2; classtype:policy-violation; reference:url,doc.emergingthreats.net/2009702; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/CURRENT_EVENTS/CURRENT_Bind; sid:2009702; rev:3;)

Added 2009-08-03 22:45:35 UTC


#alert udp $EXTERNAL_NET any -> $HOME_NET 53 (msg:"ET CURRENT_EVENTS POLICY DNS Update From External net"; byte_test:1,&,40,2; classtype:policy-violation; reference:url,doc.emergingthreats.net/2009702; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/CURRENT_EVENTS/CURRENT_Bind; sid:2009702; rev:3;)

Added 2009-08-03 22:45:35 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 53 (msg:"ET CURRENT_EVENTS POLICY DNS Update From External net"; byte_test:1,&,40,2; classtype:policy-violation; reference:url,doc.emergingthreats.net/2009702; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/CURRENT_EVENTS/CURRENT_Bind; sid:2009702; rev:3;)

Added 2009-08-03 22:00:35 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 53 (msg:"ET CURRENT_EVENTS POLICY DNS Update From External net"; byte_test:1,&,40,2; classtype:policy-violation; reference:url,doc.emergingthreats.net/2009702; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/CURRENT_EVENTS/CURRENT_Bind; sid:2009702; rev:3;)

Added 2009-08-03 22:00:35 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 53 (msg:"ET CURRENT_EVENTS POLICY DNS Update From External net"; flow:to_server; byte_test:1,&,40,2; classtype:policy-violation; reference:url,doc.emergingthreats.net/2009702; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/CURRENT_EVENTS/CURRENT_Bind; sid:2009702; rev:2;)

Added 2009-07-30 13:00:37 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 53 (msg:"ET CURRENT_EVENTS POLICY DNS Update From External net"; flow:to_server; byte_test:1,&,40,2; classtype:policy-violation; reference:url,doc.emergingthreats.net/2009702; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/CURRENT_EVENTS/CURRENT_Bind; sid:2009702; rev:2;)

Added 2009-07-30 13:00:37 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 53 (msg:"ET CURRENT_EVENTS POLICY DNS Update From External net"; flow:to_server; byte_test:1,&,40,2; classtype:policy-violation; sid:2009702; rev:1;)

Added 2009-07-30 11:04:03 UTC


Topic revision: r1 - 2012-09-13 - TWikiGuest
 
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