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
20/08/2026, 06:24
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260820-1186-hebg4x.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260820-1186-hebg4x.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260820-1186-hebg4x.xlsx
- Size 15KB
- Sample260820-g52rca1dpg
- 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 964 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 964 EXCEL.EXE 964 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 964 EXCEL.EXE 964 EXCEL.EXE 964 EXCEL.EXE 964 EXCEL.EXE 964 EXCEL.EXE 964 EXCEL.EXE 964 EXCEL.EXE 964 EXCEL.EXE 964 EXCEL.EXE 964 EXCEL.EXE 964 EXCEL.EXE 964 EXCEL.EXE 964 EXCEL.EXE 964 EXCEL.EXE 964 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\attachment20260820-1186-hebg4x.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:964
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
- Size 3KB
- SHA256 3489c4b55f665aeddad1ea0a0aecf5862e9bcd03fe48cc1461c6a4f396b20255
- MD5 4ea0f149a9dc28d0c0345064b86d776c
- SHA1 a6ee44c06744efa21c7f71db6c35b93c440f580a
- SHA512 85b002cd3f5236cdf416a0ee1b423f4b36bc695ae627f45c7bce36e7e9e2af86bcd0cea2b89919d7a8e3fef4f825805b54a7fd755058d46b3c059e422be921f6
- TLSH T12B5121121ACB4B6EE1384A7AAE7B875FD724FC62AA54C21E50C0681F6D70900DD2CF46
- MD5 SHA1 SHA512 TLSH