Analysis
- max time kernel
148s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
09/08/2026, 06:46
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260809-1169-6qlnqu.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260809-1169-6qlnqu.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260809-1169-6qlnqu.xlsx
- Size 15KB
- Sample260809-hjl97sseqh
- 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\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz 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 4176 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4176 EXCEL.EXE 4176 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 4176 EXCEL.EXE 4176 EXCEL.EXE 4176 EXCEL.EXE 4176 EXCEL.EXE 4176 EXCEL.EXE 4176 EXCEL.EXE 4176 EXCEL.EXE 4176 EXCEL.EXE 4176 EXCEL.EXE 4176 EXCEL.EXE 4176 EXCEL.EXE 4176 EXCEL.EXE 4176 EXCEL.EXE 4176 EXCEL.EXE 4176 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\attachment20260809-1169-6qlnqu.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4176
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 1KB
- SHA256 f0f0c3b5f317775642fc7759d82be451cf8e98f434971807136854773d72ace7
- MD5 c1a7de5727bd5096c9ae8953ba6bf93b
- SHA1 f3e88221cedc87b2694560444e179c4cdabb38c6
- SHA512 6a7f7d451e56603e7d2aec2c1522c582d1041aa303269be32584ef2c1f29ab6d997bc7e60cea15afd0d42899e5d5238ccb619963c589ce0023e92b89a2f28ac3
- TLSH T1E32142011AD30E5BD02A0234363BD786D330B9279700D21F5389229FAE668A15A0DF7F
- MD5 SHA1 SHA512 TLSH