Analysis
- user interaction
yes - max time kernel
298s - max time network
298s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
16/09/2026, 12:13
Static task
static1
Behavioral task
behavioral1
Sample
9301+NESTLE+MEXICO.xls
Resource
win10v2004-20260911-en
9 signatures
300 seconds
Behavioral task
behavioral2
Sample
9301+NESTLE+MEXICO.xls
Resource
win11ltsc2024-20260911-en
9 signatures
300 seconds
General
- Target 9301+NESTLE+MEXICO.xls
- Size 1.1MB
- Sample260916-pdrfasag84
- SHA256 66e34f95dc68a0d048e207dd8a12d98fbeb8f3b05536bfb0427cf481886ee94a
- MD5 27dcc425a25aab35378473f4a0493964
- SHA1 e75d637a59e20f2fe31d900b58be7e4dd5d3932b
- SHA512 c5770d86a8aed80e46098a3bd1e342a05ec661e930f0aa5cc41b7bf7d38685ab85722fb1049b6c72d6aebe089fbae978c55c6463a345f609ab62a37b61163ec2
- SSDEEP 24576:06xo4e6S0LDRY4+dsi711OSLXZVaGkd34xLXdEY9:9fe6pSBSif5fZkd3W
- TLSH T1BD35231AF6909E97D392443253CFA2A61F5F5C21AC46466F3B91734E38322B1CFA391D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
description pid pid_target Process procid_target Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process 4716 1860 mshta.exe 83 - Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1860 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE 1860 EXCEL.EXE - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1860 wrote to memory of 4716 1860 EXCEL.EXE 90 - 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.
- Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\9301+NESTLE+MEXICO.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1860 -
C:\Windows\System32\mshta.exeC:\Windows\System32\mshta.exe -Embedding2⤵
- Process spawned unexpected child process
PID:4716
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
- Size 1KB
- SHA256 4f1e38bab97bcec2adf095815e14dc89cd445ea34899dfea9882d27f1941d809
- MD5 5a024186d9c5bc2a63649ea0f131b9e6
- SHA1 fa337b2bfe31bbac1da7576fd74022cfcc2a96f9
- SHA512 a2da1379087f342697a1e8b0826cbf9d6d9afb83bfd8ab48144b288e98bb89b3a6a4d14d731d4691df0a68b83519664d0b7e0044bf1733854edf77e67612a907
- TLSH T1BA2100061AC71B87E1444731552BC31AEFB0B905DB04E20FAA84816F6DB8D420B4DFAB
- MD5 SHA1 SHA512 TLSH