Analysis
- max time kernel
150s - max time network
154s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
19/09/2026, 17:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
520d29abffd79fabde3a0dee11be15d2779a18a71f8fd5200b64d134b5a8907d.exe
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
520d29abffd79fabde3a0dee11be15d2779a18a71f8fd5200b64d134b5a8907d.exe
Resource
win11ltsc2024-20260911-en
2 signatures
150 seconds
General
- Target 520d29abffd79fabde3a0dee11be15d2779a18a71f8fd5200b64d134b5a8907d.exe
- Size 67KB
- Sample260919-vner5stdrc
- SHA256 520d29abffd79fabde3a0dee11be15d2779a18a71f8fd5200b64d134b5a8907d
- MD5 33997e4dc5ed6e790fed69eaf0733691
- SHA1 dd1e3338a795d143e6baf8248581073f412337f6
- SHA512 790ac0b85baef49a5c2995cfbf0fd902f0ffa500c852975db67f3cc838cd622a75a3d28bc92175d27ef03664f9123e44af7c88c2672fcce0e4899a66d04d88b8
- SSDEEP 1536:52mgyYE4gnKNs1NfwKElrwgMW5shlIIOB+4OECYiCry4KyCiwUjFT:xYgKW1NfwK6sX/9ECYrFV
- TLSH T159632A0973E8456BE6BF4BB5887629044373B5AB5C16F7CC0CC7909D096ABE0CA14BE7
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10
Malware Config
Signatures
- Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1120 wrote to memory of 5136 1120 520d29abffd79fabde3a0dee11be15d2779a18a71f8fd5200b64d134b5a8907d.exe 89 PID 1120 wrote to memory of 3224 1120 520d29abffd79fabde3a0dee11be15d2779a18a71f8fd5200b64d134b5a8907d.exe 91 PID 1120 wrote to memory of 4256 1120 520d29abffd79fabde3a0dee11be15d2779a18a71f8fd5200b64d134b5a8907d.exe 93 PID 1120 wrote to memory of 5676 1120 520d29abffd79fabde3a0dee11be15d2779a18a71f8fd5200b64d134b5a8907d.exe 95 PID 1120 wrote to memory of 2464 1120 520d29abffd79fabde3a0dee11be15d2779a18a71f8fd5200b64d134b5a8907d.exe 97 - 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
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C:\Users\Admin\AppData\Local\Temp\520d29abffd79fabde3a0dee11be15d2779a18a71f8fd5200b64d134b5a8907d.exe"C:\Users\Admin\AppData\Local\Temp\520d29abffd79fabde3a0dee11be15d2779a18a71f8fd5200b64d134b5a8907d.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1120 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /query /tn "\Microsoft\Windows\WindowsUpdate\Scheduled Start"2⤵PID:5136
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C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /query /tn "\Microsoft\Windows\WindowsUpdate\Scheduled Start"2⤵PID:3224
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C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /query /tn "\Microsoft\Windows\UpdateOrchestrator\Schedule Scan"2⤵PID:4256
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C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /query /tn "\Microsoft\Windows\UpdateOrchestrator\Schedule Scan Static Task"2⤵PID:5676
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C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /query /tn "\Microsoft\Windows\UpdateOrchestrator\UUS Failover Task"2⤵PID:2464
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