Analysis
- max time kernel
149s - max time network
140s - 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, 15:36
Static task
static1
Behavioral task
behavioral1
Sample
attachment20261001-527357-5mq5bq.docx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20261001-527357-5mq5bq.docx
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target attachment20261001-527357-5mq5bq.docx
- Size 1.4MB
- Sample261001-s19ryavy4r
- SHA256 ef1460cbe07eb0fe84909285f19ed25187e2d799adc0b26caecfe99376385746
- MD5 453722fffb946af4920d63c73f5826a6
- SHA1 d56d2da993bfbe572f9a908e810a7accc296ffc7
- SHA512 57593aa29fd59ac03a386ff5c1ccb98671dbc881179a271e77eff485a6e86d3b0eec1d0d8dd007f3e001d82613af68ab2417562a7b5a8144dc053c33c3831bc2
- SSDEEP 24576:4v4om9Q0M+Zk1ogyBO5aOYRvdL66EPk4x48TIUvj2nz/iHpl41I/f7LHo4:R7y0lZk1vyBOYOksLpvjoz/is1I704
- TLSH T1C66523D7D29291DBCF0F8238B28D1814DA365D42CE11FB4F2376F61D9AE1AC42560B6E
- 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 4652 WINWORD.EXE 4652 WINWORD.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 4652 WINWORD.EXE 4652 WINWORD.EXE 4652 WINWORD.EXE 4652 WINWORD.EXE 4652 WINWORD.EXE 4652 WINWORD.EXE 4652 WINWORD.EXE 4652 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\attachment20261001-527357-5mq5bq.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4652
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TCDC593.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\ExcludeDictionaryFR040c.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 26a51ff471e3da799d45186bc2e932f0e6a4fa611725bca1f4f3369f332d0c35
- MD5 86469712f231f10bd61d07f0bbf199b6
- SHA1 75cc4d4254d8f14f592ab7027b64a9966a4f6d1e
- SHA512 8e471f7d8b60081080062603f2e9f14278e7b47af10e5487f833d01c51855f4fe8116299c8b02359dbbb614f15e812beec507750b50c20f3a7dcfbdabde5c8e9
- TLSH T10E41D201978F6B1BE0D9827A1227574CDA70BD05F210B54F7646316F5E749400BAC77E
- MD5 SHA1 SHA512 TLSH