Analysis
- max time kernel
149s - max time network
130s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 12:44
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260930-1253-8xb5h9.docx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260930-1253-8xb5h9.docx
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target attachment20260930-1253-8xb5h9.docx
- Size 309KB
- Sample260930-pyjaeswzbv
- 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 4284 WINWORD.EXE 4284 WINWORD.EXE - Suspicious use of SetWindowsHookEx 11 IoCs
pid Process 4284 WINWORD.EXE 4284 WINWORD.EXE 4284 WINWORD.EXE 4284 WINWORD.EXE 4284 WINWORD.EXE 4284 WINWORD.EXE 4284 WINWORD.EXE 4284 WINWORD.EXE 4284 WINWORD.EXE 4284 WINWORD.EXE 4284 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\attachment20260930-1253-8xb5h9.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4284
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TCD62A0.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\UProof\CUSTOM.DIC
- Size 16B
- SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
- MD5 d29962abc88624befc0135579ae485ec
- SHA1 e40a6458296ec6a2427bcb280572d023a9862b31
- SHA512 4311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex
- Size 2B
- SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
- MD5 f3b25701fe362ec84616a93a45ce9998
- SHA1 d62636d8caec13f04e28442a0a6fa1afeb024bbb
- SHA512 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
- Size 1KB
- SHA256 83a5fe40ac444733e06c6c21cef37e5297d1cb10c4e5a5bc29d90d3196f277d5
- MD5 59b7c13119abadfd969b69d9a1dcf23d
- SHA1 a1f25c12d468de20826ae2b5ecbd13243347ed70
- SHA512 14a5993e4db44ba512543e90f9562e872e2525deb9e052463b266c44d08193cab6c90bc2b404d468ce0fdca0acbdb192927327d722ee47ca831f66fb8492d787
- TLSH T11E21D0026AAB1F9AF0D417BF1237432CD7307C86E606D61D668436376CB0E504D48F5A
- MD5 SHA1 SHA512 TLSH