Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/09/2026, 19:32
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260930-527357-muczox.docx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260930-527357-muczox.docx
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target attachment20260930-527357-muczox.docx
- Size 309KB
- Sample260930-x8zzxsysdv
- SHA256 d2ca5d604a8536e51de6a1dbbedb79a5e6678b3dee7bad992db4b13c216fc188
- MD5 5c46866d265b7aa9ad606d5d608df3ad
- SHA1 f0eee3004e36c4019166a27eb1da637c7e964a28
- SHA512 4668a10510a53afa64ae9c07e72a27d548bb233ae9c1f5b3e43af5be380967bba333c4a1ae038616609f7f7dc7233310aad6e5d4cfaf09d4e6f68a372063218b
- SSDEEP 6144:85P0yhzb5gWdttrK4CrVM57GKAFx1zmzjivD3hfWU0dS6VfhvlX84t60Vd:8rhKeQM5N2bWAD3lWFtlsSDf
- TLSH T16A6423894867FE03C65607F022694486D97D4912FB7CCF9BE283972E8B01A5B037F55B
- 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 3292 WINWORD.EXE 3292 WINWORD.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 3292 WINWORD.EXE 3292 WINWORD.EXE 3292 WINWORD.EXE 3292 WINWORD.EXE 3292 WINWORD.EXE 3292 WINWORD.EXE 3292 WINWORD.EXE 3292 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\attachment20260930-527357-muczox.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3292
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TCD3A18.tmp\sist02.xsl
- Size 245KB
- SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
- MD5 f883b260a8d67082ea895c14bf56dd56
- SHA1 7954565c1f243d46ad3b1e2f1baf3281451fc14b
- SHA512 d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e
- SSDEEP 6144:JwprA6OS95vtfb8p4bgWPzkhUh9I5/oBRSifJeg/yQzvapSiQhHZeruvoXMUw3im:uP
- TLSH T15B346895A6DACF144B71F23FD8B53492EA1DC87B29342D41F1DC733717AE948822B622
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
- Size 1KB
- SHA256 df257f4580452b078233f8e03d02161316935b18dfb3a2ee511f40bf28b15df3
- MD5 cb052430fd6776ab278c14969cb427f5
- SHA1 435b21ff2dab8562e04d35534ea0e728f6ea4cf8
- SHA512 dcc36eb6e391324572e5d5014cb36ed7f08f27f698256c2ba54345c1837707944b7f0ae263bb3e2926165b1927458dee89aa349d9503d737590fe22f51dfc44e
- TLSH T1D741F016C3BB1F4BD02842B2523A8798D7F27C12E745A54D5A04613AAC34A00DF5D7EB
- MD5 SHA1 SHA512 TLSH