Analysis
- max time kernel
149s - 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
30/07/2026, 16:48
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260730-1169-9vg70l.docx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260730-1169-9vg70l.docx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260730-1169-9vg70l.docx
- Size 104KB
- Sample260730-va38kscd93
- 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 1768 WINWORD.EXE 1768 WINWORD.EXE - Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 1768 WINWORD.EXE 1768 WINWORD.EXE 1768 WINWORD.EXE 1768 WINWORD.EXE 1768 WINWORD.EXE 1768 WINWORD.EXE 1768 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\attachment20260730-1169-9vg70l.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1768
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
- Size 12B
- SHA256 e7bcd23ba708556ee69f96050dc7e74f9dab95825bfab48bcea7fd8fac482fd1
- MD5 f6f801e5b0502f5e803ed826dd37ae44
- SHA1 273e87aa518397186653443c0c3e81d574361708
- SHA512 8fe0217b9c7f9331664dc4259c7924b9c7e5e145f0b795ec98d713e41a2e3d001014b3ac41071fe41447632ddbfbbefc8c7d6de8fa9faeca455a0a78575e5584
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
- Size 2KB
- SHA256 0e521620be95413942cdd306d7455b75d811414b17325491c13f8818c87bc299
- MD5 c48c8dac552216db546c1f93908b6fe2
- SHA1 d10c4a4507c43760e810d3483884853fa973d086
- SHA512 bd71067b11e5d8f8fecfb5563f5f560f5e1dac112da478c4b5926b1347d4be49dbd4079bb55a3991eb554e8538fc36fcab8b160ab2f956e4d7ec876210b2c8a9
- TLSH T17651EF46428F7F0EE01402739A6743A9DBF1BD53FA05661D9284561AACA4E006F8EB7F
- MD5 SHA1 SHA512 TLSH