Analysis
- max time kernel
150s - max time network
138s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/08/2026, 17:37
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
9z7BGnRGpgs8cZv7.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
9z7BGnRGpgs8cZv7.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
General
- Target 9z7BGnRGpgs8cZv7.exe
- Size 2.8MB
- Sample260808-v7ge3sv1fw
- SHA256 997a64155caf5f6374ae2b6627a80fe4c31dd9102e31c4a2ec8affc84d6dae28
- MD5 040eaa58bfef491c9234f396eedffe0c
- SHA1 932c15edddbab04949a61c13175182de6329fb76
- SHA512 fef519bc0db2c3628fa20fea7025647d9602d7e0d4d5e8e5184ee9e0be6008362d4e1fdea631c93db1b7999f2c3785a718411017bf5c6e930093f6bda89a5c80
- SSDEEP 49152:Ki0e6+S41sqzTgFR1qto4BO8gWbQErE6Qn1h4Ngs8jfsY9VolypK/PMYadc/:D0ec41sqziq+4hHQEBuzX9Vol1M
- TLSH T126D523A265F66DF4C437C77A8F82F4AEB079778187755E87B2CC68044C23198987A770
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 5 IoCs
pid Process 5336 UsoClient34ed49.exe 252 UsoClient34ed49.exe 1572 UsoClient34ed49.exe 4440 UsoClient34ed49.exe 4516 UsoClient34ed49.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 4136 schtasks.exe 3504 schtasks.exe - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 5336 UsoClient34ed49.exe - Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 4900 9z7BGnRGpgs8cZv7.exe 4900 9z7BGnRGpgs8cZv7.exe 4900 9z7BGnRGpgs8cZv7.exe 4900 9z7BGnRGpgs8cZv7.exe 5336 UsoClient34ed49.exe 5336 UsoClient34ed49.exe 5336 UsoClient34ed49.exe 5336 UsoClient34ed49.exe 252 UsoClient34ed49.exe 252 UsoClient34ed49.exe 252 UsoClient34ed49.exe 252 UsoClient34ed49.exe 1572 UsoClient34ed49.exe 1572 UsoClient34ed49.exe 1572 UsoClient34ed49.exe 1572 UsoClient34ed49.exe 4440 UsoClient34ed49.exe 4440 UsoClient34ed49.exe 4440 UsoClient34ed49.exe 4440 UsoClient34ed49.exe 4516 UsoClient34ed49.exe 4516 UsoClient34ed49.exe 4516 UsoClient34ed49.exe 4516 UsoClient34ed49.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 4900 9z7BGnRGpgs8cZv7.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4900 wrote to memory of 4136 4900 9z7BGnRGpgs8cZv7.exe 89 PID 4900 wrote to memory of 5336 4900 9z7BGnRGpgs8cZv7.exe 91 PID 5336 wrote to memory of 3504 5336 UsoClient34ed49.exe 94 - 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\9z7BGnRGpgs8cZv7.exe"C:\Users\Admin\AppData\Local\Temp\9z7BGnRGpgs8cZv7.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4900 -
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
PID:4136
-
-
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
PID:5336 -
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
PID:3504
-
-
-
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
PID:252
-
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
PID:1572
-
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
PID:4440
-
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
PID:4516
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Themes\90D7B00F\UsoClient34ed49.exe
- Size 2.8MB
- SHA256 997a64155caf5f6374ae2b6627a80fe4c31dd9102e31c4a2ec8affc84d6dae28
- MD5 040eaa58bfef491c9234f396eedffe0c
- SHA1 932c15edddbab04949a61c13175182de6329fb76
- SHA512 fef519bc0db2c3628fa20fea7025647d9602d7e0d4d5e8e5184ee9e0be6008362d4e1fdea631c93db1b7999f2c3785a718411017bf5c6e930093f6bda89a5c80
- SSDEEP 49152:Ki0e6+S41sqzTgFR1qto4BO8gWbQErE6Qn1h4Ngs8jfsY9VolypK/PMYadc/:D0ec41sqziq+4hHQEBuzX9Vol1M
- TLSH T126D523A265F66DF4C437C77A8F82F4AEB079778187755E87B2CC68044C23198987A770
- MD5 SHA1 SHA512 SSDEEP TLSH