Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
01/10/2026, 15:24
Static task
static1
Behavioral task
behavioral1
Sample
attachment20261001-527357-63sshd.docx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20261001-527357-63sshd.docx
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target attachment20261001-527357-63sshd.docx
- Size 11KB
- Sample261001-ss3nnaxyfv
- SHA256 fd810ed282f9ce630faa6c853516f963397c6704e7702a35aff6ab60206dab0b
- MD5 b525d95201ee15a1ffbd0d4eb19f0f4d
- SHA1 c8c18e46027fda6c8b252f8ad7e5bb2ad15b881a
- SHA512 43bd501d7c689ba307e89dc5a8370c960ff4097fd90242411c0ee085f601da765123a6f56975c49b5425cf59fff315d0a6732ee3556c17ab76d414b7ef302e37
- SSDEEP 192:CtNCICFh3S7Ok0EtHVm7BVyoFKTSB8cjU9kqwuWJTJYnA+G13Dq2:aNTCHC78GVm7B+TkXnTSn0dq2
- TLSH T117328E3DC8197838DA5284FA546813F6E37C00B6C64CBACF655937DC167029AB35B6CA
- 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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 1168 WINWORD.EXE 1168 WINWORD.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 1168 WINWORD.EXE 1168 WINWORD.EXE 1168 WINWORD.EXE 1168 WINWORD.EXE 1168 WINWORD.EXE 1168 WINWORD.EXE 1168 WINWORD.EXE 1168 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\attachment20261001-527357-63sshd.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1168
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TCD2AF.tmp\gb.xsl
- Size 262KB
- SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
- MD5 51d32ee5bc7ab811041f799652d26e04
- SHA1 412193006aa3ef19e0a57e16acf86b830993024a
- SHA512 5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810
- SSDEEP 6144:JwprAJLR95vtfb8p4bgWPzDCvCmvQursq7vImej/yQzSS1apSiQhHDOruvoVeMUh:N9
- TLSH T19A4458A5E6D9CF144BB1F23FD8B52092EA1DC87B29341D41F1DC733717AE948822B662
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
- 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 671B
- SHA256 bc8bb34e96dcf85a74d2b0e27e7d34431bcfc8928d59a8c4daf4181cf6d9dcfc
- MD5 55012bf8c748d154271a4e0e7ed9f254
- SHA1 4986241d6ae2618ba4e6c12416e7bd1539c4ccd8
- SHA512 a3efd3cabebb98862a695a879b1a37fda6b3514f88e09a62275c095de5b449e22f36e2a09566e14d527968bdbde04ff2b7536b0adcd5d99ecfdd92a44bbc00bf
- TLSH T15B01AC40C2AB074BD05603B5023A4794DB727E81EB14A209A588331E1F709001F4E7FB
- MD5 SHA1 SHA512 TLSH