Analysis
- max time kernel
107s - max time network
133s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system - submitted
13/01/2023, 16:55
Static task
static1
Behavioral task
behavioral1
Sample
Purchase OrderNO11023.rtf
Resource
win7-20221111-en
26 signatures
150 seconds
Behavioral task
behavioral2
Sample
Purchase OrderNO11023.rtf
Resource
win10v2004-20220812-en
4 signatures
150 seconds
General
- Target Purchase OrderNO11023.rtf
- Size 33KB
- Sample230113-ve41nsaf28
- SHA256 c46ce29d5034088998506ea42aef07ab34c742f64a727524fe8696e32c66d499
- MD5 0948ac21b8c2b37c95b5f6953c537333
- SHA1 b33bd9e8f4fe66e3586e9d2d9e5c4a4ee83ce83d
- SHA512 1b0a8c59f36e9804e2896b00b00971bd0f4dbaa7e53d8c9a6363ce301b8b680016fbe29cece21e2550e65542ca408ad1d055e4be7b431deda88083f8ba05d039
- SSDEEP 768:7Fx0XaIsnPRIa4fwJMyAbFTaSBLLnMpepDhTvZD/5r:7f0Xvx3EM74QT9LD/l
- 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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 1556 WINWORD.EXE 1556 WINWORD.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 1556 WINWORD.EXE 1556 WINWORD.EXE 1556 WINWORD.EXE 1556 WINWORD.EXE 1556 WINWORD.EXE 1556 WINWORD.EXE 1556 WINWORD.EXE 1556 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\Purchase OrderNO11023.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1556