Analysis
- max time kernel
149s - max time network
153s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
04/06/2026, 08:53
Static task
static1
Behavioral task
behavioral1
Sample
The open university_689375_Summary.docx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
The open university_689375_Summary.docx
Resource
win11-20260513-en
4 signatures
150 seconds
General
- Target The open university_689375_Summary.docx
- Size 9KB
- Sample260604-ktghtabw5z
- SHA256 a761c2feee0efc34ca5b9f3bef228393397db4c5a97c37272c12c902f29f8937
- MD5 cb366f74d27f0089f967ffca3721f31d
- SHA1 6ee9b435a8fef29facf50c585662f3368c69c0d2
- SHA512 81726f3b1a5ac0941361ac657926c4fda4a91e1c9052e2030faa9843a5a594a2d5ae2c1474622b323ebc5118e1d10cc190d92332b498642f49acdf37e18ddb95
- SSDEEP 192:u8EeIeEVD1hHN+aM33p4ilJ79fwhS+Zn8uPcZa2kcAeCA3jNi4JQzDL1PboP:u/Vh4lHp4iVw3Zn8uPcZCAClLxPkP
- TLSH T131129E29D58F593CD231EFB450A81EADE886F043C5578DAB0CBC21EB64077D593AAB0D
- 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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 956 WINWORD.EXE 956 WINWORD.EXE - Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 956 WINWORD.EXE 956 WINWORD.EXE 956 WINWORD.EXE 956 WINWORD.EXE 956 WINWORD.EXE 956 WINWORD.EXE 956 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\The open university_689375_Summary.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:956
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TCD9A51.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 31bb45e8b7073606abce29d3863a906ee931dab12ae91d7a76b2b18875a931a3
- MD5 f11bb7825d30658d99adbaadf102ba60
- SHA1 6fa5f1a94b9623287cf72cdb205b16e9248af5cf
- SHA512 01cd581b7f671bda5f16f318fff2c110961ded36834e3b55bcbe24287c84aa12453f537cbac6f2668b30246229a11eabca2c9f8d74a2baae38603a6bd2c7a3e9
- TLSH T152410211568F5763E4700272923A8725E770BD43FB68AB1E6544611EAEF2F008E6C66D
- MD5 SHA1 SHA512 TLSH