Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/08/2026, 01:28
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260804-750-4v6kul.docx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260804-750-4v6kul.docx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260804-750-4v6kul.docx
- Size 104KB
- Sample260804-bvmlsattcw
- SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
- MD5 aa15fcf0964e4515c4931b5bf81f5229
- SHA1 9c8f674d95e1e518fbfe598dabd18a4bc0ca011b
- SHA512 4695c5e40f81fc580535418dadc189699ca1fe1b5fb43dbcef7f193766bfae43b2c58b934ebf191169e7803c6fb582783f8aab35b4d41afdb85db9510143f877
- SSDEEP 1536:JORhN+gPY3tH0bO6ZZAnXJzy3mCaIRgqzdS6JGQYwB1prxK:JOXNrbO6ZZchIPIS9B1pNK
- TLSH T192A395998D79600DD0773FB49BB5A494E771F6B23E4E4E2B02AC74742FAEC2997C1804
- MD5 SHA1 SHA512 SSDEEP TLSH
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 4568 WINWORD.EXE 4568 WINWORD.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 4568 WINWORD.EXE 4568 WINWORD.EXE 4568 WINWORD.EXE 4568 WINWORD.EXE 4568 WINWORD.EXE 4568 WINWORD.EXE 4568 WINWORD.EXE 4568 WINWORD.EXE 4568 WINWORD.EXE 4568 WINWORD.EXE 4568 WINWORD.EXE 4568 WINWORD.EXE 4568 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\attachment20260804-750-4v6kul.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4568
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm
- Size 18KB
- SHA256 d710af62013cbc4d94e0745f658333878fa7316912f6e200179073a06eec5c3f
- MD5 538383a4fe06af41fc25cf97c6f81063
- SHA1 4fc0cf42974cf8189d53fda6575341af1def148f
- SHA512 25d23e817996ba9dbf426cb442e76ebbe8b608914b108cb9f240cd550aa38cd312f42e79d990525575c4a6ce8411bb848283df113a38e54361fb592fa0f3c10a
- SSDEEP 384:Jt+BNxt/ZtNN0IXjLGoIFXpdITZ1qE9rPM89II:exllNvjIw1qGt9II
- TLSH T13A829E38E512A918D3E286BCB0EE40F5F1151443B266E04B305FFBEF5E95E871361B89
- MD5 SHA1 SHA512 SSDEEP TLSH