Analysis
- max time kernel
154s - max time network
169s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system - submitted
30/11/2022, 14:56
Behavioral task
behavioral1
Sample
5_202211107493838313.xls
Resource
win7-20221111-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
5_202211107493838313.xls
Resource
win10v2004-20220812-en
4 signatures
150 seconds
General
- Target 5_202211107493838313.xls
- Size 74KB
- Sample221130-sa124sae34
- SHA256 00e7d68dfb7f8691b6140ea9efe07b2f373a97b70b3eada8fbd13703f2da860e
- MD5 c673a9325c0ca54d36076f2514e02233
- SHA1 73b5ba3667cbaccee3ba922972ca867d19e26440
- SHA512 67943902d80cd90c76cebbbe6b8dc70b4f75fc11d582115d92df765d796258ed41a1d79f29cceae36d3a523dc14d5942467927052a841ffdc80d52dbc763f805
- SSDEEP 1536:pDlYkEIbSkKBEqEXPgsRZmbaoFhZhR0cixIHm01rS5iCGKKnXNHVkkv5jaaQPcyS:pDlYkEIuPm3fNRZmbaoFhZhR0cixIHm2
- MD5 SHA1 SHA512 SSDEEP
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 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 3404 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 EXCEL.EXE 3404 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\5_202211107493838313.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3404