Analysis
- max time kernel
149s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/09/2026, 07:37
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260930-1253-vcfdx0.xlsx
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260930-1253-vcfdx0.xlsx
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20260930-1253-vcfdx0.xlsx
- Size 20KB
- Sample260930-jf6ecaydng
- 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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 5396 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 5396 EXCEL.EXE 5396 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 5396 EXCEL.EXE 5396 EXCEL.EXE 5396 EXCEL.EXE 5396 EXCEL.EXE 5396 EXCEL.EXE 5396 EXCEL.EXE 5396 EXCEL.EXE 5396 EXCEL.EXE 5396 EXCEL.EXE 5396 EXCEL.EXE 5396 EXCEL.EXE 5396 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\attachment20260930-1253-vcfdx0.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:5396
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 7ea072a5ad8443d08bac6397a9c968adde5e387e4a9245a8809a47bb4cf29450
- MD5 1f03728e0235d56513aeb65a2b8cf3cf
- SHA1 baca6f7634bb748f8cabf55ec6d67067ac9cb9c0
- SHA512 2340fa488b32fc26a7d773d0a7c2cc6515335a4e30283de4e299c9d07ef794bfa54b4d6b292d1c5e742d15d2d42bf4d9e07fae2600fe8623603e428a36834ffd
- TLSH T1FA210D0217C30F97E7A4473A1E3B8305FBF0B806D708920EA651A96F7C65C40AA5DB9E
- MD5 SHA1 SHA512 TLSH