Analysis
- max time kernel
59s - max time network
15s - platform
windows10_x64 - resource
win10 - submitted
17/07/2020, 16:23
Static task
static1
Behavioral task
behavioral1
Sample
5f3fe2253b9bbe75dca00f809dd7121ac5ce504d2f99ffbab9e2ceaaaf4ee1a6.doc
Resource
win10
0 signatures
0 seconds
General
- Target 5f3fe2253b9bbe75dca00f809dd7121ac5ce504d2f99ffbab9e2ceaaaf4ee1a6.doc
- Size 190KB
- Sample200717-sf5v1b76fa
- SHA256 5f3fe2253b9bbe75dca00f809dd7121ac5ce504d2f99ffbab9e2ceaaaf4ee1a6
- MD5 b1640d59c1b0e1b808608b40f3fe13f7
- SHA1 559f2ef7446a1305636c89b06155eff98f9b9890
- SHA512 20370b72af7daef96896a7cee120ad5d80ee0c5568ce260af83ef39a2ad27a018a83913791e7a640c5f443645a4f71d58e3bf48b88cb6250adc20ec8b15fd1c3
- MD5 SHA1 SHA512
Score
1/10
Malware Config
Signatures
- Suspicious use of SetWindowsHookEx 10 IoCs
pid Process 3920 WINWORD.EXE 3920 WINWORD.EXE 3920 WINWORD.EXE 3920 WINWORD.EXE 3920 WINWORD.EXE 3920 WINWORD.EXE 3920 WINWORD.EXE 3920 WINWORD.EXE 3920 WINWORD.EXE 3920 WINWORD.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 3920 WINWORD.EXE 3920 WINWORD.EXE - 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
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\5f3fe2253b9bbe75dca00f809dd7121ac5ce504d2f99ffbab9e2ceaaaf4ee1a6.doc" /o ""1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: AddClipboardFormatListener
- Checks processor information in registry
- Enumerates system info in registry
PID:3920