Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
13/08/2026, 16:54
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260813-1169-sd85ls.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260813-1169-sd85ls.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260813-1169-sd85ls.xlsx
- Size 15KB
- Sample260813-vehsfacn7w
- 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 1184 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1184 EXCEL.EXE 1184 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 1184 EXCEL.EXE 1184 EXCEL.EXE 1184 EXCEL.EXE 1184 EXCEL.EXE 1184 EXCEL.EXE 1184 EXCEL.EXE 1184 EXCEL.EXE 1184 EXCEL.EXE 1184 EXCEL.EXE 1184 EXCEL.EXE 1184 EXCEL.EXE 1184 EXCEL.EXE 1184 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\attachment20260813-1169-sd85ls.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1184
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 1ac3f1255d59de446fcf0426430d67c5f5c20118df7aa97bad5e64876dd5e1f5
- MD5 914f8148cb3f773d2bb221b55f3c5ab4
- SHA1 54e4c455ad2067fa91d5c97b4da1a5e361bef603
- SHA512 4251725899ae8b2796256cffb396759167da99eab4bf6b158d3acd646b910d66ed717896695b52487174630a746427785adba4d5f22fee70994e5616c74e58f5
- TLSH T13E21F3020E4B0E6FD02957796D3E4395D330F920A724D60ED68453BF5C65544D994E6E
- MD5 SHA1 SHA512 TLSH