Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/07/2026, 00:31
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
file.exe
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win11ltsc2024-20260629-en
4 signatures
150 seconds
General
- Target file.exe
- Size 686KB
- Sample260704-at32pshy21
- SHA256 ffc708aed38519ea8799e0cabebf6444934d1aa7db9f83a3c31b6847ed139b6d
- MD5 4f1d1749b5276e67c4555532b54934f6
- SHA1 b587504d03c6cb256a2f7df10d9fc0f4cd9bcf8d
- SHA512 1d3d40f728bc8d4e54eff7a715047e9708f9c387a3728eceabf0e1dd9a8b27353de6b19f6930d8c343fbbaabce926a14777cbda5744ca3d5683d9d09983114cb
- SSDEEP 12288:2EChIX9/ut2rNzf5+iwiPOOCT+zPVlU2mDV2:EhIt/H57UiwiPOMzPVe
- TLSH T151E4F047BEA541FFE037813C85931A56FB72B91507209BEF0762422A1E17BD48D3ABB4
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Adds policy Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2581000985-3042091657-4068028891-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run file.exe Set value (str) \REGISTRY\USER\S-1-5-21-2581000985-3042091657-4068028891-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\UpdateTask_e7f5 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\setup_649a66c8\\setup_649a66c8.exe" file.exe - Executes dropped EXE 1 IoCs
pid Process 1220 setup_649a66c8.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SERVIC~1\LOCALS~1\AppData\Local\Temp\MpCmdRun.log MpCmdRun.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1356 wrote to memory of 1344 1356 file.exe 90 PID 1356 wrote to memory of 1344 1356 file.exe 90 PID 1356 wrote to memory of 1220 1356 file.exe 91 PID 1220 wrote to memory of 3796 1220 setup_649a66c8.exe 92 PID 1220 wrote to memory of 3796 1220 setup_649a66c8.exe 92
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Adds policy Run key to start application
- Suspicious use of WriteProcessMemory
PID:1356 -
C:\Windows\System32\RuntimeBroker.exe"C:\Windows\System32\RuntimeBroker.exe"2⤵PID:1344
-
-
C:\Users\Admin\AppData\Local\Temp\setup_649a66c8\setup_649a66c8.exe"C:\Users\Admin\AppData\Local\Temp\setup_649a66c8\setup_649a66c8.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1220 -
C:\Windows\System32\RuntimeBroker.exe"C:\Windows\System32\RuntimeBroker.exe"3⤵PID:3796
-
-
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C:\Program Files\Windows Defender\MpCmdRun.exe"C:\Program Files\Windows Defender\MpCmdRun.exe" -wdenable1⤵
- Drops file in Windows directory
PID:548
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TmpEAB9.tmp
- Size 2KB
- SHA256 ea45b239f649154979fadb39ec5f20dde2963de7ba173f869af47bd1d3245a32
- MD5 fb1a8cf27ae06f427c8eef71d5b1e28b
- SHA1 57ec66e9bde6852a31322e02a06a121e574da0e1
- SHA512 1f09867bd21780b2e05236c7bbc19ab58d6243a56a139ea77528b3d93ce90d6b0108f949d880223a2faf82657d696d4d210a6a450ffc71cc58661b8f300c0b1f
- TLSH T1F8413A934B654828FA35EDF839B93A0A4CC4BF881BF0162FD4F29A8A1C35700E58F509
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\setup_649a66c8\setup_649a66c8.exe
- Size 686KB
- SHA256 ffc708aed38519ea8799e0cabebf6444934d1aa7db9f83a3c31b6847ed139b6d
- MD5 4f1d1749b5276e67c4555532b54934f6
- SHA1 b587504d03c6cb256a2f7df10d9fc0f4cd9bcf8d
- SHA512 1d3d40f728bc8d4e54eff7a715047e9708f9c387a3728eceabf0e1dd9a8b27353de6b19f6930d8c343fbbaabce926a14777cbda5744ca3d5683d9d09983114cb
- SSDEEP 12288:2EChIX9/ut2rNzf5+iwiPOOCT+zPVlU2mDV2:EhIt/H57UiwiPOMzPVe
- TLSH T151E4F047BEA541FFE037813C85931A56FB72B91507209BEF0762422A1E17BD48D3ABB4
- MD5 SHA1 SHA512 SSDEEP TLSH