Analysis
- max time kernel
139s - max time network
152s - platform
windows10_x64 - resource
win10-en-20210920 - submitted
28/09/2021, 19:12
Static task
static1
Behavioral task
behavioral1
Sample
PO.doc
Resource
win7-en-20210920
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
PO.doc
Resource
win10-en-20210920
0 signatures
0 seconds
General
- Target PO.doc
- Size 19KB
- Sample210928-xwkdpscff9
- SHA256 2dfd64c86cfb81ed8a280b74e6e7b244a8a98d3788c8c552266ddd5327e4f055
- MD5 601260b52c23f2be80998a22b2fc77dd
- SHA1 e4fd634040abd4f6b58aa7efe8fb59f7e64a395f
- SHA512 d8beacb0e01df26d41812d4152ff8afe46c25e620d200af0e9d6a27b6f89cd4dc915d77ca2f4f3e04dc78ff43192a4d5b5e52674eef4a000a0cc35dc4ef0df22
- 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 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 2116 WINWORD.EXE 2116 WINWORD.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 2116 WINWORD.EXE 2116 WINWORD.EXE 2116 WINWORD.EXE 2116 WINWORD.EXE 2116 WINWORD.EXE 2116 WINWORD.EXE 2116 WINWORD.EXE 2116 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\PO.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2116