Analysis
- max time kernel
149s - max time network
131s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
23/09/2026, 21:08
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260923-764-n92ioo.docx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260923-764-n92ioo.docx
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target attachment20260923-764-n92ioo.docx
- Size 104KB
- Sample260923-zyvcssda95
- 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 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 520 WINWORD.EXE 520 WINWORD.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 520 WINWORD.EXE 520 WINWORD.EXE 520 WINWORD.EXE 520 WINWORD.EXE 520 WINWORD.EXE 520 WINWORD.EXE 520 WINWORD.EXE 520 WINWORD.EXE 520 WINWORD.EXE 520 WINWORD.EXE 520 WINWORD.EXE 520 WINWORD.EXE 520 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\attachment20260923-764-n92ioo.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:520
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
- Size 4KB
- SHA256 0300e9ddb527990e8b59d06e9ccf3ec2bd92d3bbd0ef4fba69d6336e4195e82d
- MD5 5f036f91e86e30f749961506951d51eb
- SHA1 acb87b59117c6e2db86f98c4c8bac52eade97cd4
- SHA512 341f250cf3764207b5328a12b31016c0750daddcd16722b4bcef502bcbef7ef379abb601649ee6c3fdf121f3d3cd6890c8a80e5dae3169fe56ef82af20631944
- SSDEEP 96:Dbonzjs6o1BXl7EV4/sClywa3UHimRkISatmQFjm:Dbsns6KXxUrClywawinLatvFjm
- TLSH T100A19E44A75AEB61C331EBB6829B7B51033B6D20178468FAEFDAA1E1695B44C143C3C2
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
- Size 342B
- SHA256 95f27e6002a0bc0adee52d1bd118867d7ef433bcca9976e2d2ec8af2e844545e
- MD5 5315147d237f2f4e6683a922545ddcc3
- SHA1 f303a0de9fd6ca0c6cbd25695bb9c8152ce69fc8
- SHA512 938e6e84a3f7fcad32748e4509820f2216f8a3b9316c9adc31ed6c7bb9cba3a034d94b19a0383f2b96c6df0653de591836eac6a0e1a0f7ad0af4b83f922d5d85
- TLSH T11BE05B112BE80204F5770A3C697375455977777B6A41CADD0275018D1C25F52CD7271D
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm
- Size 18KB
- SHA256 76da72bf5366afdfd7640b38a33b1f48a5922c8b82e4fe2ef859166b52fc5ad5
- MD5 e3fda20bf1b353405166eff1f8cf3c06
- SHA1 3eef1e8703be268acf33ec108447649908c8dbc4
- SHA512 1440509d3c625c438e5c2cab710715315eb3f615ae23f1199a26b59445681c1c123692edbfd53e3bbcf563709c1c0e5015de2bb57064931b9feee591cc4c3f3d
- SSDEEP 384:Jt+BNxt/ZtNN6HcTHAqoIFhpdITI1qE9rqKyPmnef:exllNEc8/IL1qGymnef
- TLSH T165829E38E501B914C3F38A7CB09D00F5F1151443B666E08A30AFB7EE6B96E831732789
- 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