Analysis
- max time kernel
148s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/08/2026, 02:06
Static task
static1
Behavioral task
behavioral1
Sample
sample.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
sample.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target sample.xlsx
- Size 14KB
- Sample260828-cjsjbssene
- SHA256 f9519f82193a09903b20e3fbd9021ab6a09992dda2fd90bfadb6c1cf6068d573
- MD5 988ac5e513f6def6d3658b728482c77b
- SHA1 4741c5bb7f5f041e5985e4913c0efac4583414e3
- SHA512 2abae504b5da9dceb45643a78069e2b79ddfa10df9ef7e2008a9d6fe5979553af43bec8ed537aab312eaf6a41f20805df4f9e08713f53655f057316712d77a6d
- SSDEEP 384:CNiwp0vRkjaFWCD5yujzLdbGi4GmNXtqpVj1g1Jvg/:CNqR8Ne1jlpVcJvg/
- TLSH T120628E33EB564462D583B3BE81481F85A339B46392539ACC2C5871ED4A072FD7A8A67C
- 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 2936 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2936 EXCEL.EXE 2936 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 2936 EXCEL.EXE 2936 EXCEL.EXE 2936 EXCEL.EXE 2936 EXCEL.EXE 2936 EXCEL.EXE 2936 EXCEL.EXE 2936 EXCEL.EXE 2936 EXCEL.EXE 2936 EXCEL.EXE 2936 EXCEL.EXE 2936 EXCEL.EXE 2936 EXCEL.EXE 2936 EXCEL.EXE 2936 EXCEL.EXE 2936 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:2936
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 3KB
- SHA256 463e9eed04231f8d0decca9d253a8ee81dd8462f6e9d295897a785cca58e27fd
- MD5 b7942569222c20af8be252f022d3b726
- SHA1 16a37d28f3f6b5758e8642939200ecba62fcabd0
- SHA512 fc2200c3bc04734441f3b643d77dedc9c34ee842757115d2159b243ae5b663faf1fbb4953afc3f986c6bea7d7d1a8cb508ed900dea100fd1f0df5a3e28693f1f
- TLSH T15D7104010AEB1F6BF0644A7A593B8796D33079079720861ED1C5A36FECE1591E90DA3F
- MD5 SHA1 SHA512 TLSH