Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
06/08/2026, 12:35
Static task
static1
Behavioral task
behavioral1
Sample
user_file_5a66d6b2cec99.docx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
user_file_5a66d6b2cec99.docx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target user_file_5a66d6b2cec99.docx
- Size 29KB
- Sample260806-pse1tavyfx
- SHA256 fa58922537bd3507cacc6c64e7f6062f9c1ebaccbac8ead2236ed20a8bb4df50
- MD5 0164609c899e45f64eadfd67ee7c268d
- SHA1 44a854cde00d862c8fc0cfd89452d2977dfaf1d3
- SHA512 72507db06e6a57a437e6b43cdb23e50e0717823cb445fd49c629ab1b559233e1c3fc44a0ea5f4a60d63502003d5dee1d6ab5c6ee6e6083480f522343f48e0432
- SSDEEP 768:2PoDINSJ9oZ6tdxIwRiOJ8t2ykMqF9jy1:/CSJ9q6tbze3PQ1y1
- TLSH T150D2D1E9F019BC84F542E43C8429A1F3A74990A3D50A679D2804A968CF959DF4B025EB
- 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 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 Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 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 4040 WINWORD.EXE 4040 WINWORD.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 4040 WINWORD.EXE 4040 WINWORD.EXE 4040 WINWORD.EXE 4040 WINWORD.EXE 4040 WINWORD.EXE 4040 WINWORD.EXE 4040 WINWORD.EXE 4040 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\user_file_5a66d6b2cec99.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4040
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TCD73EA.tmp\iso690.xsl
- Size 263KB
- SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
- MD5 ff0e07eff1333cdf9fc2523d323dd654
- SHA1 77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4
- SHA512 b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d
- SSDEEP 6144:JwprAiaR95vtfb8pDbgWPzDCvCmvQursq7vImej/yQ4SS1apSiQhHDOruvoVeMUX:We
- TLSH T1094469A5E6D9CF144BB1F23FD8A53092EA1DC87B29341D41F1DC733717AE948822B662
- 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 677B
- SHA256 e6585e21857446c8ed8f07348068a09dbb36ab5a06e28173c9ae2a8ebb4f8909
- MD5 ddabe47ab5023a68def5880530a925d5
- SHA1 0264b1b4eaf0c8d444532afa5340f075dc6d773c
- SHA512 9c2b8b98f440c4ffa22af49202d5ce5b6813f032dfa6a78d5ed6648787b16de7f22c8ec450069531b8ef06f744d9e7d6944a261393e4cf4f549b1b50077effbc
- TLSH T14F01E140188B3A5ED000063642368B41CA707C529B14118F6294267B1FB4F505ECC3A9
- MD5 SHA1 SHA512 TLSH