Analysis
- max time kernel
149s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/10/2026, 04:29
Static task
static1
Behavioral task
behavioral1
Sample
attachment20261002-143791-d0nr0.xlsx
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20261002-143791-d0nr0.xlsx
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20261002-143791-d0nr0.xlsx
- Size 20KB
- Sample261002-e4l86avw4m
- SHA256 8e9b6db172ba674734bd749dd79f5801b76c3857f6936bbddbe6035b84a10a22
- MD5 d54705afb35e2b567ff4da571623efa5
- SHA1 37aeb77aeac48362237ab07efe1d4b57b76ac10d
- SHA512 6a93fb912633c0f67a124e8531b816f81550868c10e87e767f76fb5ed7cb2995d68f06e07d710fc9687f4d9211a5a349be070a98fde5f7ab4db01c4763f803a1
- SSDEEP 384:YDLSpX2LGGVFIJ7uLx/I4hoXgu7qW+NrDE5giL6wR6meuaAQUr/:oLS5U7+J7uV/owpW+BDE5Lebm/HQ2/
- TLSH T1A092AF38E40AACD8D26AB4FE408D12A2152D6996D354AF0B3DE1F65C2E4465F0F8F1DA
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10
Malware Config
Signatures
- 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 5116 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 5116 EXCEL.EXE 5116 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 5116 EXCEL.EXE 5116 EXCEL.EXE 5116 EXCEL.EXE 5116 EXCEL.EXE 5116 EXCEL.EXE 5116 EXCEL.EXE 5116 EXCEL.EXE 5116 EXCEL.EXE 5116 EXCEL.EXE 5116 EXCEL.EXE 5116 EXCEL.EXE 5116 EXCEL.EXE
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\attachment20261002-143791-d0nr0.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:5116
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\SATAJLYQS5HO7BQ9FENP.temp
- Size 1KB
- SHA256 a3eea05d28719f34d1f5e82faae85f00cc297e17cc922613b1738ef206c8ae2a
- MD5 7a1a4803c04d6f5db990f744b09b8083
- SHA1 4260ea85b34b9cc1f9b985f2b39c8807d627b125
- SHA512 83f9fccccb095ff5eb90a801f096ce40e3e936e67ded9c9f3f279919f0fe7e4ade70b8fbf5f20a0510cf464b7134f7e922223f505b01a51d4bcf7f334582a093
- TLSH T1BD4124021FC24F5BE0A882765635970FDB207D05DB10A18E7386B11E3E760006B9D76E
- MD5 SHA1 SHA512 TLSH