Analysis
- max time kernel
108s - max time network
123s - platform
windows10_x64 - resource
win10-en-20211014 - submitted
06/12/2021, 17:24
Static task
static1
Behavioral task
behavioral1
Sample
act corrections12-2021-252405.xlsm
Resource
win7-en-20211104
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
act corrections12-2021-252405.xlsm
Resource
win10-en-20211014
0 signatures
0 seconds
General
- Target act corrections12-2021-252405.xlsm
- Size 88KB
- Sample211206-vypp4ahfb3
- SHA256 a3dfa1523b6029b94ec05e06b7cdfc4af47ebf0e3bbd58cf141a4a5fc31f1724
- MD5 8dde09c78579caeb7c420b4dcd2be8da
- SHA1 5fe60d57237548f62e3313d03e5e056184204ed5
- SHA512 d2940224cfffb2921d5ea54d9980cb75e5c98fe073e94a1c05d9e811f186d2f009c74030c6dc8ba235a16b4d9a62c4f56c0331c98b6c59c340659293c6ad3143
- 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 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 Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 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 2472 EXCEL.EXE - Suspicious use of SetWindowsHookEx 14 IoCs
pid Process 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 EXCEL.EXE 2472 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\act corrections12-2021-252405.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2472