Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/09/2026, 12:12
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260908-1106-9v0g0r.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260908-1106-9v0g0r.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260908-1106-9v0g0r.xlsx
- Size 15KB
- Sample260908-pc6htsar2w
- 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 6016 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 6016 EXCEL.EXE 6016 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 6016 EXCEL.EXE 6016 EXCEL.EXE 6016 EXCEL.EXE 6016 EXCEL.EXE 6016 EXCEL.EXE 6016 EXCEL.EXE 6016 EXCEL.EXE 6016 EXCEL.EXE 6016 EXCEL.EXE 6016 EXCEL.EXE 6016 EXCEL.EXE 6016 EXCEL.EXE 6016 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\attachment20260908-1106-9v0g0r.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:6016
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 1KB
- SHA256 ac5d98ba2d6917664adcafa68e0f6386b0f2f4a662d0cd63828a6f67031837d0
- MD5 05be76f7af8a51fdf8f41416f43f0e84
- SHA1 acde27fa9261c3d63b33e3fc5314527444809145
- SHA512 9b37b3a2ab39725abad3e3f6374a10b9638fd9959cc5f3d3b52c4bbb3d28c9d2952c779ffcab9f072599f767801303145c4a1730da41cab06964aec01439dc9e
- TLSH T1544100005BD74F66E46886B12A2E4B55F7317A02FB30ABBE8641710F3D75C10495EB27
- MD5 SHA1 SHA512 TLSH