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Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)

Troll Stealer is an information stealer written in Go associated with Kimsuky operations. Troll Stealer has typically been delivered through a dropper disguised as a legitimate security program installation file. Troll Stealer features code similar to AppleSeed, also uniquely associated with Kimsuky operations.(Citation: S2W Troll Stealer 2024)(Citation: Symantec Troll Stealer 2024)

Cluster A	Galaxy A	Cluster B	Galaxy B	Level
Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	System Information Discovery - T1082 (354a7f88-63fb-41b5-a801-ce3b377b36f1)	Attack Pattern	1
Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	Software Packing - T1027.002 (deb98323-e13f-4b0c-8d94-175379069062)	Attack Pattern	1
Code Signing - T1553.002 (32901740-b42c-4fdd-bc02-345b5dc57082)	Attack Pattern	Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	1
Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	Mutual Exclusion - T1480.002 (49fca0d2-685d-41eb-8bd4-05451cc3a742)	Attack Pattern	1
Local Data Staging - T1074.001 (1c34f7aa-9341-4a48-bfab-af22e51aca6c)	Attack Pattern	Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	1
Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	File and Directory Discovery - T1083 (7bc57495-ea59-4380-be31-a64af124ef18)	Attack Pattern	1
Private Keys - T1552.004 (60b508a1-6a5e-46b1-821a-9f7b78752abf)	Attack Pattern	Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	1
Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	Archive Collected Data - T1560 (53ac20cd-aca3-406e-9aa0-9fc7fdc60a5a)	Attack Pattern	1
Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c)	Attack Pattern	1
Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	PowerShell - T1059.001 (970a3432-3237-47ad-bcca-7d8cbb217736)	Attack Pattern	1
Windows Command Shell - T1059.003 (d1fcf083-a721-4223-aedf-bf8960798d62)	Attack Pattern	Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	1
Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161)	Attack Pattern	Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	1
Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	Symmetric Cryptography - T1573.001 (24bfaeba-cb0d-4525-b3dc-507c77ecec41)	Attack Pattern	1
Data from Information Repositories - T1213 (d28ef391-8ed4-45dc-bc4a-2f43abf54416)	Attack Pattern	Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	1
Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	Screen Capture - T1113 (0259baeb-9f63-4c69-bf10-eb038c390688)	Attack Pattern	1
Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	Data from Local System - T1005 (3c4a2599-71ee-4405-ba1e-0e28414b4bc5)	Attack Pattern	1
Exfiltration Over C2 Channel - T1041 (92d7da27-2d91-488e-a00c-059dc162766d)	Attack Pattern	Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	1
Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	Match Legitimate Resource Name or Location - T1036.005 (1c4e5d32-1fe9-4116-9d9d-59e3925bd6a2)	Attack Pattern	1
Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	Standard Encoding - T1132.001 (04fd5427-79c7-44ea-ae13-11b24778ff1c)	Attack Pattern	1
Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	System Network Configuration Discovery - T1016 (707399d6-ab3e-4963-9315-d9d3818cd6a0)	Attack Pattern	1
Rundll32 - T1218.011 (045d0922-2310-4e60-b5e4-3302302cb3c5)	Attack Pattern	Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	1
Troll Stealer - S1196 (d6748457-75c2-4989-a41f-2d017994057e)	Malware	Browser Information Discovery - T1217 (5e4a2073-9643-44cb-a0b5-e7f4048446c7)	Attack Pattern	1
Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a)	Attack Pattern	Software Packing - T1027.002 (deb98323-e13f-4b0c-8d94-175379069062)	Attack Pattern	2
Code Signing - T1553.002 (32901740-b42c-4fdd-bc02-345b5dc57082)	Attack Pattern	Subvert Trust Controls - T1553 (b83e166d-13d7-4b52-8677-dff90c548fd7)	Attack Pattern	2
Execution Guardrails - T1480 (853c4192-4311-43e1-bfbb-b11b14911852)	Attack Pattern	Mutual Exclusion - T1480.002 (49fca0d2-685d-41eb-8bd4-05451cc3a742)	Attack Pattern	2
Local Data Staging - T1074.001 (1c34f7aa-9341-4a48-bfab-af22e51aca6c)	Attack Pattern	Data Staged - T1074 (7dd95ff6-712e-4056-9626-312ea4ab4c5e)	Attack Pattern	2
Private Keys - T1552.004 (60b508a1-6a5e-46b1-821a-9f7b78752abf)	Attack Pattern	Unsecured Credentials - T1552 (435dfb86-2697-4867-85b5-2fef496c0517)	Attack Pattern	2
Indicator Removal - T1070 (799ace7f-e227-4411-baa0-8868704f2a69)	Attack Pattern	File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c)	Attack Pattern	2
Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830)	Attack Pattern	PowerShell - T1059.001 (970a3432-3237-47ad-bcca-7d8cbb217736)	Attack Pattern	2
Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830)	Attack Pattern	Windows Command Shell - T1059.003 (d1fcf083-a721-4223-aedf-bf8960798d62)	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
Encrypted Channel - T1573 (b8902400-e6c5-4ba2-95aa-2d35b442b118)	Attack Pattern	Symmetric Cryptography - T1573.001 (24bfaeba-cb0d-4525-b3dc-507c77ecec41)	Attack Pattern	2
Masquerading - T1036 (42e8de7b-37b2-4258-905a-6897815e58e0)	Attack Pattern	Match Legitimate Resource Name or Location - T1036.005 (1c4e5d32-1fe9-4116-9d9d-59e3925bd6a2)	Attack Pattern	2
Data Encoding - T1132 (cc7b8c4e-9be0-47ca-b0bb-83915ec3ee2f)	Attack Pattern	Standard Encoding - T1132.001 (04fd5427-79c7-44ea-ae13-11b24778ff1c)	Attack Pattern	2
Rundll32 - T1218.011 (045d0922-2310-4e60-b5e4-3302302cb3c5)	Attack Pattern	System Binary Proxy Execution - T1218 (457c7820-d331-465a-915e-42f85500ccc4)	Attack Pattern	2