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
04/08/2026, 07:42
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260804-1169-ve11dg.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260804-1169-ve11dg.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260804-1169-ve11dg.xlsx
- Size 15KB
- Sample260804-jjnnpsthrf
- 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 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 3536 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3536 EXCEL.EXE 3536 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 3536 EXCEL.EXE 3536 EXCEL.EXE 3536 EXCEL.EXE 3536 EXCEL.EXE 3536 EXCEL.EXE 3536 EXCEL.EXE 3536 EXCEL.EXE 3536 EXCEL.EXE 3536 EXCEL.EXE 3536 EXCEL.EXE 3536 EXCEL.EXE 3536 EXCEL.EXE 3536 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\attachment20260804-1169-ve11dg.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3536
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\T87P8TR56FC7HJ05BGWZ.temp
- Size 1KB
- SHA256 73c984893fdc9d63ea66dfe7e67e8ec3ac79f6297fb8e293a1662121cbb6551d
- MD5 849f1501d3fc7e5f8e40013732ea0fcf
- SHA1 62f25c6b006566bc5675150d4c53a4614cd4bd7c
- SHA512 f77c1614a925747f203d2444eb8b6b98ccc5a1e49a136ab1837e1de145bd1b2627a8bcbb64ddeb7c3574bff8ad96d3af1b2c5c55af11811311896c042177b1f5
- TLSH T1822100021F9B0A5BC0918675263A875F8A70BD46EB24E31E6784D22B3E94040CA4E65A
- MD5 SHA1 SHA512 TLSH