alert tcp any any -> any any (msg:"ET TROJAN DPRK HIDDEN COBRA Botnet C2 Host Beacon"; flow:established,to_server; content:"|1b 17 e9 e9 e9 e9|"; depth:6; fast_pattern; reference:url,www.us-cert.gov/ncas/alerts/TA17-164A; classtype:trojan-activity; sid:2024383; rev:2; metadata:attack_target Client_Endpoint, created_at 2017_06_14, deployment Perimeter, former_category MALWARE, signature_severity Major, tag c2, updated_at 2020_08_19, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1041, mitre_technique_name Exfiltration_Over_C2_Channel;)

Added 2021-06-18 18:19:36 UTC


alert tcp any any -> any any (msg:"ET TROJAN DPRK HIDDEN COBRA Botnet C2 Host Beacon"; flow:established,to_server; content:"|1b 17 e9 e9 e9 e9|"; depth:6; fast_pattern; reference:url,www.us-cert.gov/ncas/alerts/TA17-164A; classtype:trojan-activity; sid:2024383; rev:2; metadata:attack_target Client_Endpoint, created_at 2017_06_14, deployment Perimeter, former_category MALWARE, signature_severity Major, updated_at 2020_08_19;)

Added 2020-08-19 18:14:29 UTC


alert tcp any any -> any any (msg:"ET TROJAN DPRK HIDDEN COBRA Botnet C2 Host Beacon"; flow:established,to_server; content:"|1b 17 e9 e9 e9 e9|"; depth:6; fast_pattern; reference:url,www.us-cert.gov/ncas/alerts/TA17-164A; classtype:trojan-activity; sid:2024383; rev:2; metadata:attack_target Client_Endpoint, created_at 2017_06_14, deployment Perimeter, former_category MALWARE, signature_severity Major, updated_at 2017_06_15;)

Added 2020-08-05 19:13:37 UTC


alert tcp any any -> any any (msg:"ET TROJAN DPRK HIDDEN COBRA Botnet C2 Host Beacon"; flow:established,to_server; content:"|1b 17 e9 e9 e9 e9|"; depth:6; fast_pattern; metadata: former_category MALWARE; reference:url,www.us-cert.gov/ncas/alerts/TA17-164A; classtype:trojan-activity; sid:2024383; rev:2; metadata:attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2017_06_14, updated_at 2017_06_15;)

Added 2019-09-19 19:26:47 UTC


alert tcp any any -> any any (msg:"ET TROJAN DPRK HIDDEN COBRA Botnet C2 Host Beacon"; flow:established,to_server; content:"|1b 17 e9 e9 e9 e9|"; depth:6; fast_pattern; metadata: former_category TROJAN; reference:url,www.us-cert.gov/ncas/alerts/TA17-164A; classtype:trojan-activity; sid:2024383; rev:2; metadata:attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2017_06_14, updated_at 2017_06_15;)

Added 2018-09-13 19:53:50 UTC


Added 2018-09-13 18:01:37 UTC


alert tcp any any -> any any (msg:"ET TROJAN DPRK HIDDEN COBRA Botnet C2 Host Beacon"; flow:established,to_server; content:"|1b 17 e9 e9 e9 e9|"; depth:6; fast_pattern; metadata: former_category TROJAN; reference:url,www.us-cert.gov/ncas/alerts/TA17-164A; classtype:trojan-activity; sid:2024383; rev:2; metadata:attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2017_06_14, updated_at 2017_06_15;)

Added 2017-08-07 21:19:44 UTC


alert tcp any any -> any any (msg:"ET TROJAN DPRK HIDDEN COBRA Botnet C2 Host Beacon"; flow:established,to_server; content:"|1b 17 e9 e9 e9 e9|"; depth:6; fast_pattern; reference:url,www.us-cert.gov/ncas/alerts/TA17-164A; classtype:trojan-activity; sid:2024383; rev:2;)

Added 2017-06-15 18:32:09 UTC


alert tcp any any -> any any (msg:"ET TROJAN DPRK_HIDDEN_COBRA_Botnet_C2_Host_Beacon"; flow:established,to_server; content:"|1b 17 e9 e9 e9 e9|"; depth:6; fast_pattern; reference:url,www.us-cert.gov/ncas/alerts/TA17-164A; classtype:trojan-activity; sid:2024383; rev:1;)

Added 2017-06-14 17:09:51 UTC


Topic revision: r1 - 2021-06-18 - TWikiGuest
 
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