Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
24/09/2026, 12:24
Static task
static1
Behavioral task
behavioral1
Sample
sample.xlsx
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
sample.xlsx
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target sample.xlsx
- Size 88KB
- Sample260924-pk26datdmd
- SHA256 88839c0689bf44792d035caa750c07ecb8fe658222f170eba47d9552eb723caf
- MD5 8ae9a05fc2f50a614cb4dd771e9feba6
- SHA1 d3b71c0a8bf7939627e0dd2266ae9c66e3d1c4c6
- SHA512 b14364af23388cdefe29087e54d88be9084d08ccfded914e4405cb4a3be009d366b66aaec76f5b6c3271a30a604f6cffa0349de397596846ca0c1eeafd5a1b32
- SSDEEP 1536:+vlTJAnqHUqMkRiMYBa0+BYEBN9D7IiYQTXIXuutR/8x5CyfizCmVAbmWpmWwmG9:UJAq8GSa0+BY+9AlT1gfPfimmVCmWmTJ
- TLSH T12293E15D8742344DC6B6E13DC32D02A6094C459620D3F69B2C11FED9A2DB2E327DE7D9
- 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 5220 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 5220 EXCEL.EXE 5220 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 5220 EXCEL.EXE 5220 EXCEL.EXE 5220 EXCEL.EXE 5220 EXCEL.EXE 5220 EXCEL.EXE 5220 EXCEL.EXE 5220 EXCEL.EXE 5220 EXCEL.EXE 5220 EXCEL.EXE 5220 EXCEL.EXE 5220 EXCEL.EXE 5220 EXCEL.EXE 5220 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\sample.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:5220