Analysis
- max time kernel
148s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-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\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 5204 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 5204 EXCEL.EXE 5204 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 5204 EXCEL.EXE 5204 EXCEL.EXE 5204 EXCEL.EXE 5204 EXCEL.EXE 5204 EXCEL.EXE 5204 EXCEL.EXE 5204 EXCEL.EXE 5204 EXCEL.EXE 5204 EXCEL.EXE 5204 EXCEL.EXE 5204 EXCEL.EXE 5204 EXCEL.EXE 5204 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:5204
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 94ee807f1f9ab402dbbc68a608aab5b7f1d4045acd3e364a53d72c1f3fa6879a
- MD5 d17dbbe17f9acb6fcd1282dde620f906
- SHA1 834d6189f22875cf53ac5af4a4f36f4e6adf448f
- SHA512 fcddfaa04e82a6775be4c868ac07dba1c08b4d6a20a93c67cd5acb054b948d7b4554314fc7ba35fe24d9650bb964b1482fb194b14a4961c93084f69a8357caab
- TLSH T1CE2112060B930F1BD02583766F3A876DF63479039310A39E5654115F6CEB9188A5DFC9
- MD5 SHA1 SHA512 TLSH