Analysis
- max time kernel
46s - max time network
33s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system - submitted
30/05/2024, 02:00
Behavioral task
behavioral1
Sample
2290bb0e5c3604ac7d3384e908becba27aabee78f645968e4a33415de8827400.xlsm
Resource
win7-20240221-en
5 signatures
60 seconds
Behavioral task
behavioral2
Sample
2290bb0e5c3604ac7d3384e908becba27aabee78f645968e4a33415de8827400.xlsm
Resource
win10v2004-20240426-en
4 signatures
60 seconds
General
- Target 2290bb0e5c3604ac7d3384e908becba27aabee78f645968e4a33415de8827400.xlsm
- Size 92KB
- Sample240530-ce349sae3v
- SHA256 2290bb0e5c3604ac7d3384e908becba27aabee78f645968e4a33415de8827400
- MD5 29f67f55140f4f2cec53b07ecd3a91bc
- SHA1 206b49b3412c4c181e73a37f524c247c4a3f579e
- SHA512 2dc775a7683eff178f335aece1288289eec37fa414a5794bab5add2de652343a1c7648e628ce41b74262ad001b342ad093866c8d0abe7b9f66189e1a8fc4f7e9
- SSDEEP 1536:CguZCa6S5khUIr+YK4znOSjhLM+vGa/M1NIpPkUlB7583fjncFYII6LFH:Cgugapkhlr+YKaPjpM+d/Ms8ULavLc1
- 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 3804 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 3804 EXCEL.EXE 3804 EXCEL.EXE 3804 EXCEL.EXE 3804 EXCEL.EXE 3804 EXCEL.EXE 3804 EXCEL.EXE 3804 EXCEL.EXE 3804 EXCEL.EXE 3804 EXCEL.EXE 3804 EXCEL.EXE 3804 EXCEL.EXE 3804 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\2290bb0e5c3604ac7d3384e908becba27aabee78f645968e4a33415de8827400.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3804