Analysis
- max time kernel
22s - max time network
29s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260630-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260630-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/07/2026, 02:10
Behavioral task
behavioral1
Sample
GameTEST.exe
Resource
win10v2004-20260513-en
14 signatures
150 seconds
Behavioral task
behavioral2
Sample
GameTEST.exe
Resource
win11ltsc2024-20260630-en
13 signatures
150 seconds
Errors
Reason
Machine shutdown
General
- Target GameTEST.exe
- Size 535KB
- Sample260702-cl8nbsa14x
- SHA256 25523ef0ec3344b6908740ee6153d9d2b3fd2b187419912431eb7ab0b514ab8d
- MD5 f0d729f5d8a14cf58e1bb43b2da3794d
- SHA1 a353bd477627522fc009e9e553b40538759c6e57
- SHA512 2b9017098679a218a76ddfe88f132f823c4efe0fafe8ac5c74cc29546a7193caa5f84d1dd7473162331f4de830b57b5f1258c336a6ccbe7a75f1fcddc474729a
- SSDEEP 3072:/bXNILwIISUeM/g+0bxqHPQWBzCrAZuQL4aBRJi5lGw2oc2OMpps7:K5Tjg0bUtkars5lWT5M/s
- TLSH T170C40714B7999A09EBAF2779D8B2D3B443326FD66411D38B08F8FC1336626C36D50396
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
toxiceye
C2
-
https://api.telegram.org/bot8786761164:AAFbOXS02dtm7V0OgHHEBvX4Wlm1_QyIAKw/sendMessage?chat_id=8699941316
Signatures
- Executes dropped EXE 2 IoCs
pid Process 3208 NTUSER.exe 5788 NTUSER.exe - Enumerates processes with tasklist 1 TTPs 2 IoCs
pid Process 3352 tasklist.exe 4284 tasklist.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 NTUSER.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier NTUSER.exe - Delays execution with timeout.exe 2 IoCs
pid Process 4500 timeout.exe 1576 timeout.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 5484 schtasks.exe 5956 schtasks.exe - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 3208 NTUSER.exe - Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 3208 NTUSER.exe 3208 NTUSER.exe 3208 NTUSER.exe 3208 NTUSER.exe 3208 NTUSER.exe 3208 NTUSER.exe 3208 NTUSER.exe 3208 NTUSER.exe 3208 NTUSER.exe 3208 NTUSER.exe 3208 NTUSER.exe 3208 NTUSER.exe - Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 4716 GameTEST.exe Token: SeDebugPrivilege 3352 tasklist.exe Token: SeDebugPrivilege 3208 NTUSER.exe Token: SeDebugPrivilege 4284 tasklist.exe Token: SeShutdownPrivilege 3208 NTUSER.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3208 NTUSER.exe - Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 4716 wrote to memory of 5484 4716 GameTEST.exe 89 PID 4716 wrote to memory of 4128 4716 GameTEST.exe 91 PID 4128 wrote to memory of 3352 4128 cmd.exe 93 PID 4128 wrote to memory of 3260 4128 cmd.exe 94 PID 4128 wrote to memory of 4500 4128 cmd.exe 98 PID 4128 wrote to memory of 4284 4128 cmd.exe 99 PID 4128 wrote to memory of 1936 4128 cmd.exe 100 PID 4128 wrote to memory of 1576 4128 cmd.exe 101 PID 4128 wrote to memory of 5788 4128 cmd.exe 102 PID 3208 wrote to memory of 5956 3208 NTUSER.exe 104 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\GameTEST.exe"C:\Users\Admin\AppData\Local\Temp\GameTEST.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4716 -
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /create /f /sc ONLOGON /RL HIGHEST /tn "System Event Notification Service Host" /tr "C:\Users\Static\NTUSER.exe"2⤵
- Scheduled Task/Job: Scheduled Task
PID:5484
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C C:\Users\Admin\AppData\Local\Temp\tmpBF05.tmp.bat & Del C:\Users\Admin\AppData\Local\Temp\tmpBF05.tmp.bat2⤵
- Suspicious use of WriteProcessMemory
PID:4128 -
C:\Windows\system32\tasklist.exeTasklist /fi "PID eq 4716"3⤵
- Enumerates processes with tasklist
- Suspicious use of AdjustPrivilegeToken
PID:3352
-
-
C:\Windows\system32\find.exefind ":"3⤵PID:3260
-
-
C:\Windows\system32\timeout.exeTimeout /T 1 /Nobreak3⤵
- Delays execution with timeout.exe
PID:4500
-
-
C:\Windows\system32\tasklist.exeTasklist /fi "PID eq 4716"3⤵
- Enumerates processes with tasklist
- Suspicious use of AdjustPrivilegeToken
PID:4284
-
-
C:\Windows\system32\find.exefind ":"3⤵PID:1936
-
-
C:\Windows\system32\timeout.exeTimeout /T 1 /Nobreak3⤵
- Delays execution with timeout.exe
PID:1576
-
-
C:\Users\Static\NTUSER.exe"NTUSER.exe"3⤵
- Executes dropped EXE
PID:5788
-
-
-
C:\Users\Static\NTUSER.exeC:\Users\Static\NTUSER.exe1⤵
- Executes dropped EXE
- Checks processor information in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3208 -
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /create /f /sc ONLOGON /RL HIGHEST /tn "System Event Notification Service Host" /tr "C:\Users\Static\NTUSER.exe"2⤵
- Scheduled Task/Job: Scheduled Task
PID:5956
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\tmpBF05.tmp.bat
- Size 186B
- SHA256 d00d88e49989a49905a084e0f8f93a7c9423e94ce260f946ef4be88fadbeebd9
- MD5 e624c767469a6198b28889aaf8da2d46
- SHA1 bfbabcd60260d06b72ecfdfb476381f71e1b5641
- SHA512 acce28ca36519d90fc9d12ba089596fdbf36b9d2e5621d113d9d82252ba87b356c36a238da1b64d83fc540159387af06e8dee486b8852803b6dfdcc3026c58c8
- TLSH T1D4C08073544D81575D2119B3DF1DF516F9F60521E83135CC25535967578C0163E5E1C0
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Static\NTUSER.exe
- Size 535KB
- SHA256 25523ef0ec3344b6908740ee6153d9d2b3fd2b187419912431eb7ab0b514ab8d
- MD5 f0d729f5d8a14cf58e1bb43b2da3794d
- SHA1 a353bd477627522fc009e9e553b40538759c6e57
- SHA512 2b9017098679a218a76ddfe88f132f823c4efe0fafe8ac5c74cc29546a7193caa5f84d1dd7473162331f4de830b57b5f1258c336a6ccbe7a75f1fcddc474729a
- SSDEEP 3072:/bXNILwIISUeM/g+0bxqHPQWBzCrAZuQL4aBRJi5lGw2oc2OMpps7:K5Tjg0bUtkars5lWT5M/s
- TLSH T170C40714B7999A09EBAF2779D8B2D3B443326FD66411D38B08F8FC1336626C36D50396
- MD5 SHA1 SHA512 SSDEEP TLSH