Analysis
- max time kernel
101s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system - submitted
30/01/2023, 02:50
Behavioral task
behavioral1
Sample
f6590aae7844a0b967e18079b5dab759fa48b6c79c89fb7ef5a1ff6a06c4f370.docx
Resource
win7-20220812-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
f6590aae7844a0b967e18079b5dab759fa48b6c79c89fb7ef5a1ff6a06c4f370.docx
Resource
win10v2004-20221111-en
4 signatures
150 seconds
General
- Target f6590aae7844a0b967e18079b5dab759fa48b6c79c89fb7ef5a1ff6a06c4f370.docx
- Size 35KB
- Sample230130-dbmtjsfg2y
- SHA256 f6590aae7844a0b967e18079b5dab759fa48b6c79c89fb7ef5a1ff6a06c4f370
- MD5 f945e368eae3d1d0d71bec2c240c13c1
- SHA1 172b78b4fde560a29c7ca12b296c20437e9a5491
- SHA512 39e1513a1cb35435f1fb21edb00b24dc71be0ab28f65577eaa510ee093106953375a07de76e2b3ec83e0aa3548e7ec4b6f3d6784059ce3d2231985ab10515908
- SSDEEP 384:QE8iSwvxjk+tyTbMkcJ0NaCy2550jK4jZtlrCFeFa:Qqxw+t4BcJ0MaHQCFeFa
- MD5 SHA1 SHA512 SSDEEP
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 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4628 WINWORD.EXE 4628 WINWORD.EXE - Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4628 WINWORD.EXE 4628 WINWORD.EXE 4628 WINWORD.EXE 4628 WINWORD.EXE 4628 WINWORD.EXE 4628 WINWORD.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\f6590aae7844a0b967e18079b5dab759fa48b6c79c89fb7ef5a1ff6a06c4f370.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4628