Analysis
- max time kernel
148s - max time network
129s - 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, 08:39
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260930-1253-cit124.xlsx
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260930-1253-cit124.xlsx
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20260930-1253-cit124.xlsx
- Size 20KB
- Sample260930-kkggfsshqd
- 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 5532 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 5532 EXCEL.EXE 5532 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 5532 EXCEL.EXE 5532 EXCEL.EXE 5532 EXCEL.EXE 5532 EXCEL.EXE 5532 EXCEL.EXE 5532 EXCEL.EXE 5532 EXCEL.EXE 5532 EXCEL.EXE 5532 EXCEL.EXE 5532 EXCEL.EXE 5532 EXCEL.EXE 5532 EXCEL.EXE 5532 EXCEL.EXE 5532 EXCEL.EXE 5532 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-cit124.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:5532
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 4KB
- SHA256 74e78152a553fe5211f687db9297f53425c680b29d1f2bbdd6e10b4eb4617ece
- MD5 6a359494c004d87541b7f0838934637a
- SHA1 bc2e84a33219f92172c3e35c8de4a7c03abc246f
- SHA512 900be485a60c5767612a8f89e04c10a113b1aa95d9323bf694490eedd786bc5b17b964c9395acfaeee2c253c3042df32f3d156ec1878cdb13c58957b94d877f0
- SSDEEP 96:Wb4z6nANBR5zRIzRn+AxtXRoskabbzUAZRmzkMZCwRtz1JRY:kEOANvtWV+AxthgAfUAXihZC4p1c
- TLSH T162A1EC420E8BCF17E528C331AF3E4779DA30BA13DB00A75DA789522E7CB4404995DB5B
- MD5 SHA1 SHA512 SSDEEP TLSH