Analysis
- max time kernel
100s - max time network
137s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system - submitted
10/11/2022, 12:23
Behavioral task
behavioral1
Sample
2_202211420014025948.xls
Resource
win7-20220901-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2_202211420014025948.xls
Resource
win10v2004-20220901-en
4 signatures
150 seconds
General
- Target 2_202211420014025948.xls
- Size 63KB
- Sample221110-pkgvfabffq
- SHA256 77f973163216d53d3b0c4e4c2d38dfbfc25ea5754e15c0f0f862f5b4cfe1a39c
- MD5 c8ca23781c7a379dbe2e7503b7d3efba
- SHA1 8095d1dd7a687aab314bd3b45218deec96184e85
- SHA512 9e3e9a8d1e1083998e1312cb8653b4cfcd7187f7b13475a69754f29eaf54f359cfbea4edcd4db4817fe7b98beae44b1e6695e3611f481e507f0f0192bcc3adf2
- SSDEEP 1536:iblYkEIbSkKBEqEXPgsRZmbaoFhZhR0cixIHm0US5iCGK/NODF+BG5/kWxExa:iblYkEIuPm3fNRZmbaoFhZhR0cixIHmW
- 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\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 4376 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 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\2_202211420014025948.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4376