Analysis
- max time kernel
148s - max time network
155s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
06/08/2026, 02:33
General
- Target file.exe
- Size 2.8MB
- Sample260806-c1244afd64
- SHA256 b133af2fc6335073a8742691d536e97409b04c59c23b2440b26b23da66c76b81
Malware Config
Signatures
- Executes dropped EXE 4 IoCs
- Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: AddClipboardFormatListener 1 IoCs
- Suspicious behavior: EnumeratesProcesses 20 IoCs
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
- 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\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
-
C:\Windows\SYSTEM32\schtasks.exeschtasks /create /tn "ScheduledDefragmentation_1f05" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\Themes\90D7B00F\UsoClient34ed49.exe" /sc minute /mo 1 /f2⤵
- Scheduled Task/Job: Scheduled Task
-
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\Themes\90D7B00F\UsoClient34ed49.exe"C:\Users\Admin\AppData\Local\Microsoft\Windows\Themes\90D7B00F\UsoClient34ed49.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Windows\SYSTEM32\schtasks.exeschtasks /create /tn "ScheduledDefragmentation_1f05" /tr "C:\Users\Admin\AppData\Local\Microsoft\Windows\Themes\90D7B00F\UsoClient34ed49.exe" /sc minute /mo 1 /f3⤵
- Scheduled Task/Job: Scheduled Task
-
-
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\Themes\90D7B00F\UsoClient34ed49.exeC:\Users\Admin\AppData\Local\Microsoft\Windows\Themes\90D7B00F\UsoClient34ed49.exe1⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\Themes\90D7B00F\UsoClient34ed49.exe"C:\Users\Admin\AppData\Local\Microsoft\Windows\Themes\90D7B00F\UsoClient34ed49.exe"1⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\Themes\90D7B00F\UsoClient34ed49.exe"C:\Users\Admin\AppData\Local\Microsoft\Windows\Themes\90D7B00F\UsoClient34ed49.exe"1⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
UsoClient34ed49.exe
memory/1820-29-0x0000000140000000-0x00000001404A0000-memory.dmp
memory/2320-0-0x000000014000F000-0x00000001401C7000-memory.dmp
memory/2320-1-0x00007FF8219B0000-0x00007FF8219B2000-memory.dmp
memory/2320-4-0x0000000140000000-0x00000001404A0000-memory.dmp
memory/2320-8-0x0000000140000000-0x00000001404A0000-memory.dmp
memory/2320-7-0x000000014000F000-0x00000001401C7000-memory.dmp
memory/4312-17-0x0000000140000000-0x00000001404A0000-memory.dmp
memory/4312-15-0x0000000140000000-0x00000001404A0000-memory.dmp
memory/4312-19-0x0000000140000000-0x00000001404A0000-memory.dmp
memory/4312-20-0x0000000140000000-0x00000001404A0000-memory.dmp
memory/4696-14-0x0000000140000000-0x00000001404A0000-memory.dmp
memory/4696-21-0x0000000140000000-0x00000001404A0000-memory.dmp
memory/4696-10-0x0000000140000000-0x00000001404A0000-memory.dmp
memory/4768-36-0x0000000140000000-0x00000001404A0000-memory.dmp