Analysis
- max time kernel
150s - max time network
159s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
07/08/2026, 21:22
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260807-1169-h68l2n.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260807-1169-h68l2n.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260807-1169-h68l2n.xlsx
- Size 15KB
- Sample260807-z7wbfstema
- 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 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 Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 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 3372 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3372 EXCEL.EXE 3372 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 EXCEL.EXE 3372 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\attachment20260807-1169-h68l2n.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3372
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 6efd36bf10869f014184d06bda74213f21f7dd504589a9a5a768ca584189f6a7
- MD5 0f4959817a805c9c51236c353773086d
- SHA1 4ed7b4318baf56f5ccbee3b1570de57e1c6bbb8a
- SHA512 de5d6207d7eceb58599f65a9cc00c594d56ccbd90fbe67befdba6cd1a86654104a759d167a1e98b12791eff7f1218057c5c101f633fc889255e62c857d45cd3b
- TLSH T19971EE010F9F2B37C05483761E3647DED270F91AD720A60FE788A02F2C265518B5DBAE
- MD5 SHA1 SHA512 TLSH