Analysis
- max time kernel
147s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
24/06/2024, 16:33
Static task
static1
Behavioral task
behavioral1
Sample
MT103-746394.rtf
Resource
win7-20240611-en
18 signatures
150 seconds
Behavioral task
behavioral2
Sample
MT103-746394.rtf
Resource
win10v2004-20240508-en
4 signatures
150 seconds
General
- Target MT103-746394.rtf
- Size 465KB
- Sample240624-t2r4yssapd
- SHA256 25128aab1edb1b7db3940787f0ae45722ea36b0a3e2423a155ea5618fab2af85
- MD5 fd8649f8d7287ef36bdcec7f9b2f98c9
- SHA1 3e0d4305545d69aa47e741061adaf2a044d01d0d
- SHA512 308a4d5bbb969d34e448591e9caa1d4138ae25a2f8573d3f220de1487cb2ac3ebe08b3736d64e7d11f4cd46dbc867a2e5d5db7ceba89e2b382b74fb363863660
- SSDEEP 6144:4wAYwAYwAYwAYwAYwAYwAYwAYwAYwAqFm4NvfB/0:T
- 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 1460 WINWORD.EXE 1460 WINWORD.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 1460 WINWORD.EXE 1460 WINWORD.EXE 1460 WINWORD.EXE 1460 WINWORD.EXE 1460 WINWORD.EXE 1460 WINWORD.EXE 1460 WINWORD.EXE 1460 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\MT103-746394.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1460