alert dns $HOME_NET any -> any any (msg:"ET TROJAN Likely Linux/Xorddos DDoS? Attack Participation (xxxatat456.com)"; dns_query; content:"xxxatat456.com"; depth:14; fast_pattern; nocase; isdataat:!1,relative; threshold:type both,track by_src,count 10,seconds 120; metadata: former_category CURRENT_EVENTS; reference:md5,5a6bd6b5e00333b8d39ff6be13a346f6; classtype:trojan-activity; sid:2021410; rev:3; metadata:created_at 2015_07_13, updated_at 2019_09_03;)

Added 2019-09-10 20:12:53 UTC


alert dns $HOME_NET any -> any any (msg:"ET CURRENT_EVENTS Likely Linux/Xorddos DDoS? Attack Participation (xxxatat456.com)"; dns_query; content:"xxxatat456.com"; depth:14; fast_pattern; nocase; isdataat:!1,relative; threshold:type both,track by_src,count 10,seconds 120; reference:md5,5a6bd6b5e00333b8d39ff6be13a346f6; classtype:trojan-activity; sid:2021410; rev:3; metadata:created_at 2015_07_13, updated_at 2019_09_03;)

Added 2019-09-03 18:11:54 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET CURRENT_EVENTS Likely Linux/Xorddos DDoS? Attack Participation (xxxatat456.com)"; content:"|01|"; offset:2; depth:1; content:"|00 01 00 00 00 00 00|"; distance:1; within:7; content:"|0a|xxxatat456|03|com"; fast_pattern; nocase; distance:0; threshold:type both,track by_src,count 10,seconds 120; reference:md5,5a6bd6b5e00333b8d39ff6be13a346f6; classtype:trojan-activity; sid:2021410; rev:2; metadata:created_at 2015_07_13, updated_at 2019_08_30;)

Added 2019-08-30 19:36:39 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET CURRENT_EVENTS Likely Linux/Xorddos DDoS? Attack Participation (xxxatat456.com)"; content:"|01|"; offset:2; depth:1; content:"|00 01 00 00 00 00 00|"; distance:1; within:7; content:"|0a|xxxatat456|03|com"; fast_pattern; nocase; distance:0; threshold:type both,track by_src,count 10,seconds 120; reference:md5,5a6bd6b5e00333b8d39ff6be13a346f6; classtype:trojan-activity; sid:2021410; rev:2; metadata:created_at 2015_07_13, updated_at 2019_08_29;)

Added 2019-08-29 17:59:42 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET CURRENT_EVENTS Likely Linux/Xorddos DDoS? Attack Participation (xxxatat456.com)"; content:"|01|"; offset:2; depth:1; content:"|00 01 00 00 00 00 00|"; distance:1; within:7; content:"|0a|xxxatat456|03|com"; fast_pattern; nocase; distance:0; threshold:type both,track by_src,count 10,seconds 120; reference:md5,5a6bd6b5e00333b8d39ff6be13a346f6; classtype:trojan-activity; sid:2021410; rev:2; metadata:created_at 2015_07_13, updated_at 2019_08_28;)

Added 2019-08-28 19:01:25 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET CURRENT_EVENTS Likely Linux/Xorddos DDoS? Attack Participation (xxxatat456.com)"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|0a|xxxatat456|03|com"; fast_pattern; nocase; distance:0; threshold:type both,track by_src,count 10,seconds 120; reference:md5,5a6bd6b5e00333b8d39ff6be13a346f6; classtype:trojan-activity; sid:2021410; rev:1; metadata:created_at 2015_07_13, updated_at 2015_07_13;)

Added 2018-09-13 19:51:26 UTC


Added 2018-09-13 18:00:13 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET CURRENT_EVENTS Likely Linux/Xorddos DDoS? Attack Participation (xxxatat456.com)"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|0a|xxxatat456|03|com"; fast_pattern; nocase; distance:0; threshold:type both,track by_src,count 10,seconds 120; reference:md5,5a6bd6b5e00333b8d39ff6be13a346f6; classtype:trojan-activity; sid:2021410; rev:1; metadata:created_at 2015_07_13, updated_at 2015_07_13;)

Added 2017-08-07 21:16:07 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET CURRENT_EVENTS Likely Linux/Xorddos DDoS? Attack Participation (xxxatat456.com)"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|0a|xxxatat456|03|com"; fast_pattern; nocase; distance:0; threshold:type both,track by_src,count 10,seconds 120; reference:md5,5a6bd6b5e00333b8d39ff6be13a346f6; classtype:trojan-activity; sid:2021410; rev:1;)

Added 2015-07-13 18:54:25 UTC


Topic revision: r1 - 2019-09-11 - TWikiGuest
 
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