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, 21:24
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260930-527357-vp47zq.xlsx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260930-527357-vp47zq.xlsx
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20260930-527357-vp47zq.xlsx
- Size 15KB
- Sample260930-z82vmayfpg
- 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 2668 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2668 EXCEL.EXE 2668 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 2668 EXCEL.EXE 2668 EXCEL.EXE 2668 EXCEL.EXE 2668 EXCEL.EXE 2668 EXCEL.EXE 2668 EXCEL.EXE 2668 EXCEL.EXE 2668 EXCEL.EXE 2668 EXCEL.EXE 2668 EXCEL.EXE 2668 EXCEL.EXE 2668 EXCEL.EXE 2668 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\attachment20260930-527357-vp47zq.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:2668
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 653B
- SHA256 8a6dc1c185a8b61f14eba897b9b9573fc249f03718c6900cf00a0258fe5e30cd
- MD5 db1a326a5f13ff6f13c6604a5763f122
- SHA1 1f853f3e837944a3ab4bf78f298691d0c926059d
- SHA512 10632b098daf1a5bb27f4832c333b3ff70a0097bb11054b8d4bd7f48c59a513f81788e772c5b27a658c94f41becb111c4d7f0ec02d3f0b361c0afb053b929fab
- TLSH T19FF0C6051E635F0FE4544675177ECB66E6207903931CE35D9744727F1C754004958BAB
- MD5 SHA1 SHA512 TLSH