#alert dns $HOME_NET any -> any any (msg:"ET TROJAN CTB-Locker .onion Proxy Domain (tlunjscxn5n76iyz)"; dns_query; content:"tlunjscxn5n76iyz"; depth:16; fast_pattern; nocase; reference:url,www.hybrid-analysis.com/sample/3aed0cac4a7f3053e324276c72bbf3aead783da2eb8b53bf99134a0adbcd3267?environmentId=2; reference:md5,2df314974722ef6b5a66d81292679cb4; classtype:trojan-activity; sid:2021115; rev:3; metadata:created_at 2015_05_19, updated_at 2019_09_03;)

Added 2021-09-21 20:00:10 UTC


#alert dns $HOME_NET any -> any any (msg:"ET TROJAN CTB-Locker .onion Proxy Domain (tlunjscxn5n76iyz)"; dns_query; content:"tlunjscxn5n76iyz"; depth:16; fast_pattern; nocase; reference:url,www.hybrid-analysis.com/sample/3aed0cac4a7f3053e324276c72bbf3aead783da2eb8b53bf99134a0adbcd3267?environmentId=2; reference:md5,2df314974722ef6b5a66d81292679cb4; classtype:trojan-activity; sid:2021115; rev:3; metadata:created_at 2015_05_18, updated_at 2019_09_03;)

Added 2020-02-24 20:11:13 UTC


alert dns $HOME_NET any -> any any (msg:"ET TROJAN CTB-Locker .onion Proxy Domain (tlunjscxn5n76iyz)"; dns_query; content:"tlunjscxn5n76iyz"; depth:16; fast_pattern; nocase; reference:url,www.hybrid-analysis.com/sample/3aed0cac4a7f3053e324276c72bbf3aead783da2eb8b53bf99134a0adbcd3267?environmentId=2; reference:md5,2df314974722ef6b5a66d81292679cb4; classtype:trojan-activity; sid:2021115; rev:3; metadata:created_at 2015_05_18, updated_at 2019_09_03;)

Added 2019-09-03 18:11:53 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET TROJAN CTB-Locker .onion Proxy Domain (tlunjscxn5n76iyz)"; content:"|01|"; offset:2; depth:1; content:"|00 01 00 00 00 00 00|"; distance:1; within:7; content:"|10|tlunjscxn5n76iyz"; fast_pattern; distance:0; nocase; reference:url,www.hybrid-analysis.com/sample/3aed0cac4a7f3053e324276c72bbf3aead783da2eb8b53bf99134a0adbcd3267?environmentId=2; reference:md5,2df314974722ef6b5a66d81292679cb4; classtype:trojan-activity; sid:2021115; rev:2; metadata:created_at 2015_05_18, updated_at 2019_08_30;)

Added 2019-08-30 19:36:38 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET TROJAN CTB-Locker .onion Proxy Domain (tlunjscxn5n76iyz)"; content:"|01|"; offset:2; depth:1; content:"|00 01 00 00 00 00 00|"; distance:1; within:7; content:"|10|tlunjscxn5n76iyz"; fast_pattern; distance:0; nocase; reference:url,www.hybrid-analysis.com/sample/3aed0cac4a7f3053e324276c72bbf3aead783da2eb8b53bf99134a0adbcd3267?environmentId=2; reference:md5,2df314974722ef6b5a66d81292679cb4; classtype:trojan-activity; sid:2021115; rev:2; metadata:created_at 2015_05_18, updated_at 2019_08_29;)

Added 2019-08-29 17:59:41 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET TROJAN CTB-Locker .onion Proxy Domain (tlunjscxn5n76iyz)"; content:"|01|"; offset:2; depth:1; content:"|00 01 00 00 00 00 00|"; distance:1; within:7; content:"|10|tlunjscxn5n76iyz"; fast_pattern; distance:0; nocase; reference:url,www.hybrid-analysis.com/sample/3aed0cac4a7f3053e324276c72bbf3aead783da2eb8b53bf99134a0adbcd3267?environmentId=2; reference:md5,2df314974722ef6b5a66d81292679cb4; classtype:trojan-activity; sid:2021115; rev:2; metadata:created_at 2015_05_18, updated_at 2019_08_28;)

Added 2019-08-28 19:01:24 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET TROJAN CTB-Locker .onion Proxy Domain (tlunjscxn5n76iyz)"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|10|tlunjscxn5n76iyz"; fast_pattern; distance:0; nocase; reference:url,www.hybrid-analysis.com/sample/3aed0cac4a7f3053e324276c72bbf3aead783da2eb8b53bf99134a0adbcd3267?environmentId=2; reference:md5,2df314974722ef6b5a66d81292679cb4; classtype:trojan-activity; sid:2021115; rev:1; metadata:created_at 2015_05_18, updated_at 2015_05_18;)

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


Added 2018-09-13 18:00:05 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET TROJAN CTB-Locker .onion Proxy Domain (tlunjscxn5n76iyz)"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|10|tlunjscxn5n76iyz"; fast_pattern; distance:0; nocase; reference:url,www.hybrid-analysis.com/sample/3aed0cac4a7f3053e324276c72bbf3aead783da2eb8b53bf99134a0adbcd3267?environmentId=2; reference:md5,2df314974722ef6b5a66d81292679cb4; classtype:trojan-activity; sid:2021115; rev:1; metadata:created_at 2015_05_18, updated_at 2015_05_18;)

Added 2017-08-07 21:15:45 UTC


alert udp $HOME_NET any -> any 53 (msg:"ET TROJAN CTB-Locker .onion Proxy Domain (tlunjscxn5n76iyz)"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|10|tlunjscxn5n76iyz"; fast_pattern; distance:0; nocase; reference:url,www.hybrid-analysis.com/sample/3aed0cac4a7f3053e324276c72bbf3aead783da2eb8b53bf99134a0adbcd3267?environmentId=2; reference:md5,2df314974722ef6b5a66d81292679cb4; classtype:trojan-activity; sid:2021115; rev:1;)

Added 2015-05-18 18:36:29 UTC


Topic revision: r1 - 2021-09-22 - TWikiGuest
 
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