NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)

NOKKI is a modular remote access tool. The earliest observed attack using NOKKI was in January 2018. NOKKI has significant code overlap with the KONNI malware family. There is some evidence potentially linking NOKKI to APT37.(Citation: Unit 42 NOKKI Sept 2018)(Citation: Unit 42 Nokki Oct 2018)

Cluster A	Galaxy A	Cluster B	Galaxy B	Level
System Owner/User Discovery - T1033 (03d7999c-1f4c-42cc-8373-e7690d318104)	Attack Pattern	NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)	Malware	1
System Network Configuration Discovery - T1016 (707399d6-ab3e-4963-9315-d9d3818cd6a0)	Attack Pattern	NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)	Malware	1
System Information Discovery - T1082 (354a7f88-63fb-41b5-a801-ce3b377b36f1)	Attack Pattern	NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)	Malware	1
NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)	Malware	Rundll32 - T1218.011 (045d0922-2310-4e60-b5e4-3302302cb3c5)	Attack Pattern	1
File Transfer Protocols - T1071.002 (9a60a291-8960-4387-8a4a-2ab5c18bb50b)	Attack Pattern	NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)	Malware	1
NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)	Malware	File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c)	Attack Pattern	1
NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)	Malware	Credential API Hooking - T1056.004 (f5946b5e-9408-485f-a7f7-b5efc88909b6)	Attack Pattern	1
Deobfuscate/Decode Files or Information - T1140 (3ccef7ae-cb5e-48f6-8302-897105fbf55c)	Attack Pattern	NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)	Malware	1
Local Storage Discovery - T1680 (f2514ae4-4e9b-4f26-a5ba-c4ae85fe93c3)	Attack Pattern	NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)	Malware	1
NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)	Malware	System Time Discovery - T1124 (f3c544dc-673c-4ef3-accb-53229f1ae077)	Attack Pattern	1
NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)	Malware	Local Data Staging - T1074.001 (1c34f7aa-9341-4a48-bfab-af22e51aca6c)	Attack Pattern	1
NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)	Malware	Ingress Tool Transfer - T1105 (e6919abc-99f9-4c6c-95a5-14761e7b2add)	Attack Pattern	1
Registry Run Keys / Startup Folder - T1547.001 (9efb1ea7-c37b-4595-9640-b7680cd84279)	Attack Pattern	NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)	Malware	1
Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161)	Attack Pattern	NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)	Malware	1
Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a)	Attack Pattern	NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)	Malware	1
Match Legitimate Resource Name or Location - T1036.005 (1c4e5d32-1fe9-4116-9d9d-59e3925bd6a2)	Attack Pattern	NOKKI - S0353 (071d5d65-83ec-4a55-acfa-be7d5f28ba9a)	Malware	1
Rundll32 - T1218.011 (045d0922-2310-4e60-b5e4-3302302cb3c5)	Attack Pattern	System Binary Proxy Execution - T1218 (457c7820-d331-465a-915e-42f85500ccc4)	Attack Pattern	2
File Transfer Protocols - T1071.002 (9a60a291-8960-4387-8a4a-2ab5c18bb50b)	Attack Pattern	Application Layer Protocol - T1071 (355be19c-ffc9-46d5-8d50-d6a036c675b6)	Attack Pattern	2
File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c)	Attack Pattern	Indicator Removal - T1070 (799ace7f-e227-4411-baa0-8868704f2a69)	Attack Pattern	2
Input Capture - T1056 (bb5a00de-e086-4859-a231-fa793f6797e2)	Attack Pattern	Credential API Hooking - T1056.004 (f5946b5e-9408-485f-a7f7-b5efc88909b6)	Attack Pattern	2
Data Staged - T1074 (7dd95ff6-712e-4056-9626-312ea4ab4c5e)	Attack Pattern	Local Data Staging - T1074.001 (1c34f7aa-9341-4a48-bfab-af22e51aca6c)	Attack Pattern	2
Registry Run Keys / Startup Folder - T1547.001 (9efb1ea7-c37b-4595-9640-b7680cd84279)	Attack Pattern	Boot or Logon Autostart Execution - T1547 (1ecb2399-e8ba-4f6b-8ba7-5c27d49405cf)	Attack Pattern	2
Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161)	Attack Pattern	Application Layer Protocol - T1071 (355be19c-ffc9-46d5-8d50-d6a036c675b6)	Attack Pattern	2
Match Legitimate Resource Name or Location - T1036.005 (1c4e5d32-1fe9-4116-9d9d-59e3925bd6a2)	Attack Pattern	Masquerading - T1036 (42e8de7b-37b2-4258-905a-6897815e58e0)	Attack Pattern	2