Analysis
- max time kernel
119s - max time network
133s - platform
windows10_x64 - resource
win10-en-20211104 - submitted
21/11/2021, 16:45
Static task
static1
Behavioral task
behavioral1
Sample
Termination.15206.xlsb
Resource
win7-en-20211104
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Termination.15206.xlsb
Resource
win10-en-20211104
0 signatures
0 seconds
General
- Target Termination.15206.xlsb
- Size 93KB
- Sample211121-t9d73ahbc2
- SHA256 ec78734f010ae101fa12c9ead87f81833fffbb291ddd858da8eaa240d62b8f59
- MD5 9a33884f58fec9cd6ffb0d82652d8874
- SHA1 21a209b1eef5af8ac31ba784f10aca0c37e7760b
- SHA512 5f985e7e86d1985f1284ce60b456dab283237b3ab48ee3ee4a0953f049d0620f0a61f91d6619f94e97e7bf4c23abb74842098616a1b74122b76ea6d4ec399687
- 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 3504 EXCEL.EXE - Suspicious use of SetWindowsHookEx 14 IoCs
pid Process 3504 EXCEL.EXE 3504 EXCEL.EXE 3504 EXCEL.EXE 3504 EXCEL.EXE 3504 EXCEL.EXE 3504 EXCEL.EXE 3504 EXCEL.EXE 3504 EXCEL.EXE 3504 EXCEL.EXE 3504 EXCEL.EXE 3504 EXCEL.EXE 3504 EXCEL.EXE 3504 EXCEL.EXE 3504 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\Termination.15206.xlsb"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3504