Analysis
- max time kernel
139s - max time network
132s - platform
windows10_x64 - resource
win10v20201028 - submitted
11/12/2020, 13:59
Static task
static1
Behavioral task
behavioral1
Sample
Inv5568.xls
Resource
win7v20201028
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Inv5568.xls
Resource
win10v20201028
0 signatures
0 seconds
General
- Target Inv5568.xls
- Size 32KB
- Sample201211-8qaxxfd4g2
- SHA256 46c3c60d2dec1fd8888b955d68494e03c933dcfe48d367fcf0d1306eab595ae0
- MD5 370b6c42ef11ad7aa9badc2955a71ecc
- SHA1 66fb6d8c62375081f0fd7eeebe5b05dd0d3e3d47
- SHA512 f87e9fc3e0a92b9d2a3a612b806ccda31be390c2128a8b5e12dcfb0536deea82d0573f1515751d30a7d68d10619e6dcb32e84c4aec2667c5913a46b5587617c5
- MD5 SHA1 SHA512
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 1628 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 1628 EXCEL.EXE 1628 EXCEL.EXE 1628 EXCEL.EXE 1628 EXCEL.EXE 1628 EXCEL.EXE 1628 EXCEL.EXE 1628 EXCEL.EXE 1628 EXCEL.EXE 1628 EXCEL.EXE 1628 EXCEL.EXE 1628 EXCEL.EXE 1628 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\Inv5568.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1628