Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
15/08/2026, 09:12
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260815-1169-mgqbj4.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260815-1169-mgqbj4.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260815-1169-mgqbj4.xlsx
- Size 15KB
- Sample260815-k56bbatwat
- SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
- MD5 fccf4f30cd96fbfa533aadfed13fbd7e
- SHA1 9ceae414bfa2a3d914c40746720246293e4f6884
- SHA512 dd38fb8367d128fd551b46f88dc9ae77eab86e6131a3da7ecafdace7c0790f172edbea44ff7918d9218f8496202e3da0304a4a11359e78c12e10059213c77b9b
- SSDEEP 384:rxBFlE6uYXcle7bZbeD09MGN1JCmmQvq0Cxudf:RlVucc8/t7lN1JC10CxE
- TLSH T1B7628D2EF1923DA8C727947ED05808EAB8BC64553557B01E7C58F20B23065EB23CF59D
- 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 2956 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 2956 EXCEL.EXE 2956 EXCEL.EXE 2956 EXCEL.EXE 2956 EXCEL.EXE 2956 EXCEL.EXE 2956 EXCEL.EXE 2956 EXCEL.EXE 2956 EXCEL.EXE 2956 EXCEL.EXE 2956 EXCEL.EXE 2956 EXCEL.EXE 2956 EXCEL.EXE 2956 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\attachment20260815-1169-mgqbj4.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2956
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 656B
- SHA256 ab8da592ccb842b6394865250ab2756ee407a4bd4cc2f06929ae440a839d654c
- MD5 86356b3e226f222d10234ea17c1e1b10
- SHA1 a29a413e08caee0f97b780f97c950b7488ed8bfb
- SHA512 32f00c58ede8380b4b372b76fc5478ee19e4ddce67654dfab358c0d90f251f1f38a485dd0ddd91ed685be9a2a14d9f1515421a799b0f6e9043b687736e0fad4b
- TLSH T1B1F0C0011BAB2B4AE1790F31273B5759D734B943BB50AB2FA308A23B2D72980994D956
- MD5 SHA1 SHA512 TLSH