alert dns $HOME_NET any -> any any (msg:"ET DNS Query for a Suspicious *.noc.su domain"; dns_query; content:".noc.su"; fast_pattern; metadata: former_category HUNTING; classtype:bad-unknown; sid:2012901; rev:4; metadata:created_at 2011_05_31, updated_at 2019_09_03;)

Added 2019-10-09 19:08:47 UTC


alert dns $HOME_NET any -> any any (msg:"ET DNS Query for a Suspicious *.noc.su domain"; dns_query; content:".noc.su"; fast_pattern; classtype:bad-unknown; sid:2012901; rev:4; metadata:created_at 2011_05_31, updated_at 2019_09_03;)

Added 2019-09-03 18:11:36 UTC


alert udp $HOME_NET any -> $EXTERNAL_NET 53 (msg:"ET DNS Query for a Suspicious *.noc.su domain"; content:"|01|"; offset:2; depth:1; content:"|00 01 00 00 00 00 00|"; distance:1; within:7; content:"|03|noc|02|su"; fast_pattern:only; classtype:bad-unknown; sid:2012901; rev:3; metadata:created_at 2011_05_31, updated_at 2019_08_30;)

Added 2019-08-30 19:36:20 UTC


alert udp $HOME_NET any -> $EXTERNAL_NET 53 (msg:"ET DNS Query for a Suspicious *.noc.su domain"; content:"|01|"; offset:2; depth:1; content:"|00 01 00 00 00 00 00|"; distance:1; within:7; content:"|03|noc|02|su"; fast_pattern:only; classtype:bad-unknown; sid:2012901; rev:3; metadata:created_at 2011_05_31, updated_at 2019_08_29;)

Added 2019-08-29 17:59:21 UTC


alert udp $HOME_NET any -> $EXTERNAL_NET 53 (msg:"ET DNS Query for a Suspicious *.noc.su domain"; content:"|01|"; offset:2; depth:1; content:"|00 01 00 00 00 00 00|"; distance:1; within:7; content:"|03|noc|02|su"; fast_pattern:only; classtype:bad-unknown; sid:2012901; rev:3; metadata:created_at 2011_05_31, updated_at 2019_08_28;)

Added 2019-08-28 19:01:04 UTC


alert udp $HOME_NET any -> $EXTERNAL_NET 53 (msg:"ET DNS Query for a Suspicious *.noc.su domain"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|03|noc|02|su"; fast_pattern:only; classtype:bad-unknown; sid:2012901; rev:2; metadata:created_at 2011_05_31, updated_at 2011_05_31;)

Added 2018-09-13 19:42:58 UTC


Added 2018-09-13 17:55:32 UTC


alert udp $HOME_NET any -> $EXTERNAL_NET 53 (msg:"ET DNS Query for a Suspicious *.noc.su domain"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|03|noc|02|su"; fast_pattern:only; classtype:bad-unknown; sid:2012901; rev:2; metadata:created_at 2011_05_31, updated_at 2011_05_31;)

Added 2017-08-07 21:06:06 UTC


alert udp $HOME_NET any -> $EXTERNAL_NET 53 (msg:"ET DNS Query for a Suspicious *.noc.su domain"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|03|noc|02|su"; fast_pattern:only; classtype:bad-unknown; sid:2012901; rev:2;)

Added 2015-12-11 18:32:51 UTC


alert udp $HOME_NET any -> $EXTERNAL_NET 53 (msg:"ET DNS DNS Query for a Suspicious *.noc.su domain"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|03|noc|02|su"; fast_pattern:only; classtype:bad-unknown; sid:2012901; rev:2;)

Added 2011-10-12 19:35:29 UTC


alert udp $HOME_NET any -> $EXTERNAL_NET 53 (msg:"ET DNS DNS Query for a Suspicious *.noc.su domain"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|03|noc|02|su"; fast_pattern:only; classtype:bad-unknown; sid:2012901; rev:2;)

Added 2011-06-06 22:34:45 UTC


alert udp $HOME_NET any -> $EXTERNAL_NET 53 (msg:"ET DNS DNS Query for a Suspicious *.noc.su domain"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|02|noc|02|su"; fast_pattern:only; classtype:bad-unknown; sid:2012901; rev:1;)

Added 2011-05-31 15:33:08 UTC


Topic revision: r1 - 2019-10-09 - TWikiGuest
 
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