Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
09/08/2026, 23:22
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260809-1169-cyy8x6.docx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260809-1169-cyy8x6.docx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260809-1169-cyy8x6.docx
- Size 104KB
- Sample260809-3cjwqa1sas
- SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
- MD5 aa15fcf0964e4515c4931b5bf81f5229
- SHA1 9c8f674d95e1e518fbfe598dabd18a4bc0ca011b
- SHA512 4695c5e40f81fc580535418dadc189699ca1fe1b5fb43dbcef7f193766bfae43b2c58b934ebf191169e7803c6fb582783f8aab35b4d41afdb85db9510143f877
- SSDEEP 1536:JORhN+gPY3tH0bO6ZZAnXJzy3mCaIRgqzdS6JGQYwB1prxK:JOXNrbO6ZZchIPIS9B1pNK
- TLSH T192A395998D79600DD0773FB49BB5A494E771F6B23E4E4E2B02AC74742FAEC2997C1804
- 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 2536 WINWORD.EXE 2536 WINWORD.EXE - Suspicious use of SetWindowsHookEx 10 IoCs
pid Process 2536 WINWORD.EXE 2536 WINWORD.EXE 2536 WINWORD.EXE 2536 WINWORD.EXE 2536 WINWORD.EXE 2536 WINWORD.EXE 2536 WINWORD.EXE 2536 WINWORD.EXE 2536 WINWORD.EXE 2536 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\attachment20260809-1169-cyy8x6.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2536
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:4316
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
- Size 342B
- SHA256 e3311ed24421960830bdf8a5c09c4fc212ed1b03d47ee299f56eb4eadcf5e545
- MD5 152ac3d2ddcae0524fa1549d19c9f343
- SHA1 f8d0aca6719b7bd19da7a41d3e600f2837f91256
- SHA512 6df92c1d2b21eb2f5d1b4070c6dd82941c5eb8a16a37891e031107679f46a2aab71a19ab3ac5b93b928d5b9d78798e26c65ce37ab9ae6d5830d3e28bdef46608
- TLSH T167E08C117AA80204F9730A3CA973A68899367B2BAA01CACD0774048E1C38FA68C3321D
- MD5 SHA1 SHA512 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\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
- Size 666B
- SHA256 651f2b79b3f4bb4fe9bc6bc695510b3652a70c4ba8a24494eaf0944b39ab1cbc
- MD5 25e3761e1a70ac213d6a8a379ad979a1
- SHA1 60261f84d56300143638be1ca1b5145cf3182931
- SHA512 3adf35c383b9ffe92cbd732049f8607a57f189150419fa586070b2376e6a382b15127c20a0c63e6f893dd2a76e441d69cf4f06e4081da8ae66b676081bc52649
- TLSH T1E901EB0196DA360BC089023922399785CBB0FC22E90CD23DB640A06F2CA1E507EDE71E
- MD5 SHA1 SHA512 TLSH