Analysis
- max time kernel
12s - max time network
13s - platform
windows10_x64 - resource
win10 - submitted
17/07/2020, 15:50
Static task
static1
Behavioral task
behavioral1
Sample
41be64e9acce0585c290ca6969acd6cc5bc1da04b2837eb9d098fabd59ccb221.doc
Resource
win10
0 signatures
0 seconds
General
- Target 41be64e9acce0585c290ca6969acd6cc5bc1da04b2837eb9d098fabd59ccb221.doc
- Size 191KB
- Sample200717-c9ade2ywfx
- SHA256 41be64e9acce0585c290ca6969acd6cc5bc1da04b2837eb9d098fabd59ccb221
- MD5 4c4a3cb4eb97991598f58b1fcec5d592
- SHA1 14801f428872b237417291ad44c876d018fbce0b
- SHA512 2e3c80be7639a3f02fde3f374abc5fbae9c7e4d59aa8d9891b002a4bb03a99127d3b6dfa3e6e13f4ee35091888ecafdbd8e93f4830522203308b7b4e6d4e5465
- MD5 SHA1 SHA512
Score
1/10
Malware Config
Signatures
- Suspicious use of SetWindowsHookEx 10 IoCs
pid Process 720 WINWORD.EXE 720 WINWORD.EXE 720 WINWORD.EXE 720 WINWORD.EXE 720 WINWORD.EXE 720 WINWORD.EXE 720 WINWORD.EXE 720 WINWORD.EXE 720 WINWORD.EXE 720 WINWORD.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 720 WINWORD.EXE 720 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\41be64e9acce0585c290ca6969acd6cc5bc1da04b2837eb9d098fabd59ccb221.doc" /o ""1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: AddClipboardFormatListener
- Checks processor information in registry
- Enumerates system info in registry
PID:720