Analysis
-
max time kernel
129s -
max time network
120s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
13-05-2021 19:04
Behavioral task
behavioral1
Sample
f53fdbf6_by_Libranalysis.xlsm
Resource
win7v20210410
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
f53fdbf6_by_Libranalysis.xlsm
Resource
win10v20210408
windows10_x64
0 signatures
0 seconds
General
-
Target
f53fdbf6_by_Libranalysis.xlsm
-
Size
97KB
-
MD5
f53fdbf650f8079b40e9ddb2c7fe41c9
-
SHA1
062b26e37cd5eb8cd70b11bd89f1908268880d99
-
SHA256
ac499be152fd3bf1a958d67233e5bf1484360892d8c6040e0941748735939f2a
-
SHA512
d3c9bab8f258cceae3558a5c8de07b1e1ec365df0a5715a305cecf3c2525e793224862dfc19c86ac4bef01beebfb8b0539b755df9aa9eea6f0d1c9509c02084a
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.
Processes:
EXCEL.EXEdescription 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
Processes:
EXCEL.EXEdescription 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
Processes:
EXCEL.EXEpid process 624 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 9 IoCs
Processes:
EXCEL.EXEpid process 624 EXCEL.EXE 624 EXCEL.EXE 624 EXCEL.EXE 624 EXCEL.EXE 624 EXCEL.EXE 624 EXCEL.EXE 624 EXCEL.EXE 624 EXCEL.EXE 624 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\f53fdbf6_by_Libranalysis.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:624