#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Kazuar CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:!"Accept"; http_header; content:"Referer|3a|"; http_header; content:"AuthToken="; depth:10; http_cookie; pcre:"/^AuthToken=[A-Za-z0-9+/]{43}=$/C"; content:"Cookie|3a 20|AuthToken="; fast_pattern; reference:md5,7a778e076e48ff269e91f17a15ea97d5; reference:url,researchcenter.paloaltonetworks.com/2017/05/unit42-kazuar-multiplatform-espionage-backdoor-api-access/; classtype:trojan-activity; sid:2024270; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_05_04, deployment Perimeter, former_category MALWARE, malware_family Turla, malware_family Kazuar, signature_severity Major, tag APT, tag RUAPT, tag c2, updated_at 2019_10_07, 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 18:19:35 UTC


#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Kazuar CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:!"Accept"; http_header; content:"Referer|3a|"; http_header; content:"AuthToken="; depth:10; http_cookie; pcre:"/^AuthToken=[A-Za-z0-9+/]{43}=$/C"; content:"Cookie|3a 20|AuthToken="; fast_pattern; reference:md5,7a778e076e48ff269e91f17a15ea97d5; reference:url,researchcenter.paloaltonetworks.com/2017/05/unit42-kazuar-multiplatform-espionage-backdoor-api-access/; classtype:trojan-activity; sid:2024270; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_05_04, deployment Perimeter, former_category MALWARE, malware_family Turla, malware_family Kazuar, performance_impact Low, signature_severity Major, tag APT, tag RUAPT, updated_at 2019_10_07;)

Added 2020-08-05 19:13:31 UTC


#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Kazuar CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:!"Accept"; http_header; content:"Referer|3a|"; http_header; content:"AuthToken="; depth:10; http_cookie; pcre:"/^AuthToken=[A-Za-z0-9+/]{43}=$/C"; content:"Cookie|3a 20|AuthToken="; fast_pattern; metadata: former_category MALWARE; reference:md5,7a778e076e48ff269e91f17a15ea97d5; reference:url,researchcenter.paloaltonetworks.com/2017/05/unit42-kazuar-multiplatform-espionage-backdoor-api-access/; classtype:trojan-activity; sid:2024270; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag APT, tag RUAPT, signature_severity Major, created_at 2017_05_04, malware_family Turla, malware_family Kazuar, performance_impact Low, updated_at 2019_10_07;)

Added 2020-03-05 19:36:43 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Kazuar CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:!"Accept"; http_header; content:"Referer|3a|"; http_header; content:"AuthToken="; depth:10; http_cookie; pcre:"/^AuthToken=[A-Za-z0-9+/]{43}=$/C"; content:"Cookie|3a 20|AuthToken="; fast_pattern; metadata: former_category MALWARE; reference:md5,7a778e076e48ff269e91f17a15ea97d5; reference:url,researchcenter.paloaltonetworks.com/2017/05/unit42-kazuar-multiplatform-espionage-backdoor-api-access/; classtype:trojan-activity; sid:2024270; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag APT, tag RUAPT, signature_severity Major, created_at 2017_05_04, malware_family Turla, malware_family Kazuar, performance_impact Low, updated_at 2019_10_07;)

Added 2019-10-08 19:34:45 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Kazuar CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:!"Accept"; http_header; content:"Referer|3a|"; http_header; content:"AuthToken="; depth:10; http_cookie; pcre:"/^AuthToken=[A-Za-z0-9+/]{43}=$/C"; content:"Cookie|3a 20|AuthToken="; fast_pattern:only; metadata: former_category MALWARE; reference:md5,7a778e076e48ff269e91f17a15ea97d5; reference:url,researchcenter.paloaltonetworks.com/2017/05/unit42-kazuar-multiplatform-espionage-backdoor-api-access/; classtype:trojan-activity; sid:2024270; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag APT, tag RUAPT, signature_severity Major, created_at 2017_05_04, malware_family Turla, malware_family Kazuar, performance_impact Low, updated_at 2017_09_15;)

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


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Kazuar CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:!"Accept"; http_header; content:"Referer|3a|"; http_header; content:"AuthToken="; depth:10; http_cookie; pcre:"/^AuthToken=[A-Za-z0-9+/]{43}=$/C"; content:"Cookie|3a 20|AuthToken="; fast_pattern:only; metadata: former_category TROJAN; reference:md5,7a778e076e48ff269e91f17a15ea97d5; reference:url,researchcenter.paloaltonetworks.com/2017/05/unit42-kazuar-multiplatform-espionage-backdoor-api-access/; classtype:trojan-activity; sid:2024270; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag APT, tag RUAPT, signature_severity Major, created_at 2017_05_04, malware_family Turla, malware_family Kazuar, performance_impact Low, updated_at 2017_09_15;)

Added 2017-09-15 17:04:03 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Kazuar CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:!"Accept"; http_header; content:"Referer|3a|"; http_header; content:"AuthToken="; depth:10; http_cookie; pcre:"/^AuthToken=[A-Za-z0-9+/]{43}=$/C"; content:"Cookie|3a 20|AuthToken="; fast_pattern:only; metadata: former_category TROJAN; reference:md5,7a778e076e48ff269e91f17a15ea97d5; reference:url,researchcenter.paloaltonetworks.com/2017/05/unit42-kazuar-multiplatform-espionage-backdoor-api-access/; classtype:trojan-activity; sid:2024270; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2017_05_04, malware_family Turla, malware_family APT, malware_family Kazuar, performance_impact Low, updated_at 2017_05_04;)

Added 2017-08-07 21:19:36 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Kazuar CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:!"Accept"; http_header; content:"Referer|3a|"; http_header; content:"AuthToken="; depth:10; http_cookie; pcre:"/^AuthToken=[A-Za-z0-9+/]{43}=$/C"; content:"Cookie|3a 20|AuthToken="; fast_pattern:only; reference:md5,7a778e076e48ff269e91f17a15ea97d5; reference:url,researchcenter.paloaltonetworks.com/2017/05/unit42-kazuar-multiplatform-espionage-backdoor-api-access/; classtype:trojan-activity; sid:2024270; rev:2;)

Added 2017-05-05 16:59:08 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Kazuar CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:!"Accept"; http_header; content:"Referer|3a|"; http_header; content:"AuthToken="; depth:10; http_cookie; pcre:"/^AuthToken=[A-Za-z0-9+/]{43}=$/C"; content:"Cookie|3a 20|AuthToken="; fast_pattern:only; metadata: former_category TROJAN; reference:md5,7a778e076e48ff269e91f17a15ea97d5; reference:url,researchcenter.paloaltonetworks.com/2017/05/unit42-kazuar-multiplatform-espionage-backdoor-api-access/; classtype:trojan-activity; sid:2024270; rev:2;)

Added 2017-05-04 16:55:27 UTC


Topic revision: r1 - 2021-06-18 - TWikiGuest
 
This site is powered by the TWiki collaboration platform Powered by Perl This site is powered by the TWiki collaboration platformCopyright © Emerging Threats