Analysis
- max time kernel
159s - max time network
168s - platform
windows10-2004_x64 - resource
win10v2004-20220310-en - submitted
25/03/2022, 16:04
Static task
static1
Behavioral task
behavioral1
Sample
Insight Medical Publishing_1.xls
Resource
win7-20220311-en
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Insight Medical Publishing_1.xls
Resource
win10v2004-20220310-en
0 signatures
0 seconds
General
- Target Insight Medical Publishing_1.xls
- Size 55KB
- Sample220325-th3fksefgp
- SHA256 9fca82339d555b5ab74b3d150006487b8d23dd1969fff573fc8da8da4a18d655
- MD5 1ec751976ee045fd7dfcf5318104879c
- SHA1 f98b44ef7a64524c70fe22811478e20cb3298d27
- SHA512 19972804473b5880afa2a50cc57d9c234b68c4f4acbdb87b5b9f9e8f1b7211acc99d60d955b9d001305265697d8d33f2e595ce15dddc827d2236ad814f93e0e5
- 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 2940 EXCEL.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 2940 EXCEL.EXE 2940 EXCEL.EXE 2940 EXCEL.EXE 2940 EXCEL.EXE 2940 EXCEL.EXE 2940 EXCEL.EXE 2940 EXCEL.EXE 2940 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\Insight Medical Publishing_1.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2940