Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
17/07/2026, 15:16
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260717-206134-20fx02.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260717-206134-20fx02.xlsx
Resource
win11ltsc2024-20260710-en
5 signatures
150 seconds
General
- Target attachment20260717-206134-20fx02.xlsx
- Size 15KB
- Sample260717-snf9vset3p
- 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 4888 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4888 EXCEL.EXE 4888 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 4888 EXCEL.EXE 4888 EXCEL.EXE 4888 EXCEL.EXE 4888 EXCEL.EXE 4888 EXCEL.EXE 4888 EXCEL.EXE 4888 EXCEL.EXE 4888 EXCEL.EXE 4888 EXCEL.EXE 4888 EXCEL.EXE 4888 EXCEL.EXE 4888 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\attachment20260717-206134-20fx02.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4888
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 671B
- SHA256 6f5c9d5715a3f22c759556b9c68ee904eba4c910193624bf34d3169485947f9d
- MD5 e09ec7f6577bc6606655509de5934593
- SHA1 c573bc7bee0e0cc791e26f16a7d6b94e47e33185
- SHA512 4dfa6b5f3163465a77f7716807825db37c49cfa1ca0bc14736281025edcd5f7cfe78ddddd0906d2fc35297fed916a35f73da8a38405b3a603b56fdf356e441d0
- TLSH T10101E10309C74A73E078823B1E2B4346EE30B902DB18C51D7144955B1EE6D008788ED7
- MD5 SHA1 SHA512 TLSH