Analysis
- max time kernel
149s - max time network
138s - 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, 04:35
Static task
static1
Behavioral task
behavioral1
Sample
attachment20261002-143791-34y30x.xlsx
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20261002-143791-34y30x.xlsx
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20261002-143791-34y30x.xlsx
- Size 20KB
- Sample261002-e724sahb45
- 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 4696 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4696 EXCEL.EXE 4696 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 4696 EXCEL.EXE 4696 EXCEL.EXE 4696 EXCEL.EXE 4696 EXCEL.EXE 4696 EXCEL.EXE 4696 EXCEL.EXE 4696 EXCEL.EXE 4696 EXCEL.EXE 4696 EXCEL.EXE 4696 EXCEL.EXE 4696 EXCEL.EXE 4696 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\attachment20261002-143791-34y30x.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4696
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\T92G6MTS16V8UNICMOZA.temp
- Size 2KB
- SHA256 56b83954c70994fc8f3f95eed5e96f881eab526c2ef15e8aa3cf0fc979a679cf
- MD5 164565c75d1872d623d5e6b0d792572e
- SHA1 3b61c6222d248059f90a04877d0ea10429ec05fc
- SHA512 7c81f37b6fd7785715bf98161a913e4731461020e3aae75aae4fabb416013908aebc398b72d6362ac8b510b653ce0f36bb0581548767fcdd64d710d4760631c7
- TLSH T1C5511E012B875FAFD10D43FA1A3A875BEB74BD07E605821FB288865E6CE15009B5DA0A
- MD5 SHA1 SHA512 TLSH