Analysis
- max time kernel
149s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/09/2026, 14:06
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260903-1106-g45fg3.docx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260903-1106-g45fg3.docx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260903-1106-g45fg3.docx
- Size 104KB
- Sample260903-red8gaydmb
- 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 4644 WINWORD.EXE 4644 WINWORD.EXE - Suspicious use of SetWindowsHookEx 10 IoCs
pid Process 4644 WINWORD.EXE 4644 WINWORD.EXE 4644 WINWORD.EXE 4644 WINWORD.EXE 4644 WINWORD.EXE 4644 WINWORD.EXE 4644 WINWORD.EXE 4644 WINWORD.EXE 4644 WINWORD.EXE 4644 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\attachment20260903-1106-g45fg3.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4644
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:2140
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 82b1b48dbbca3521ae360e4c7befc5de577df8d2b464f3c0eb3b6fa5014ec450
- MD5 b9a19df7e453a97ca5a9544541600bfa
- SHA1 ac8be645800896b3ad8d85e6d02ea107158989b3
- SHA512 5c2c9bde0e71e56337a98590d83b8aeca13763728649a8e4e0cbf9a2cdb319c3a2575ecb431275dfafaf237e594737cb7a3c38626209869fe7d08b16ddeaa322
- TLSH T11BE0C2113EA80204E9330A3C6933A449593673276E01CACD0775018D0C24F919D36719
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
- Size 342B
- SHA256 fa04a9b4aac0d4a5503bd3442b09dadb44cfcbbd8a9b8534a03539337d608abb
- MD5 5703341a6fd9c777002fde9565c8dca1
- SHA1 af0c5c774cb1523b95b0bc096ddbef2efa539bdb
- SHA512 a803864f2848a35611fad61550cae7abc25891f0353b08647732e6e5b254ade12ba0965d50044ceb7787483a2bca1fdf4b3fa20408f1cbcb2a2e819af3470b3c
- TLSH T1D0E0C2123EA80214E5330A3C6933A4489936B3276E01CACD0775018D4C34FA19936B19
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
- Size 342B
- SHA256 889b2e9d6e286284ba72effb9e3a69ad1d69d7bafb177c6a327e5362c7b78f4c
- MD5 aacf66dae2c352d0376deddf303d3270
- SHA1 7f868e4881548eacb4898780de5f0cf73f70a663
- SHA512 1a654cd5161e569af085580fbc457ed699e1ee3b42c35b2b90b7de4fb3446b11a2626b7272674e05050d1e3dc1848a1088d9edb6b26cc1dcfc81a76961ee57a7
- TLSH T135E0C2513FA80205F5330A3CA973A5489A36732BAE01CECD0B75028D4D34F95ED3A719
- 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 663B
- SHA256 1635532de137bb99267b56c372c2c5f2d2bc6ea7dba907b9f3596f864a7d1f0f
- MD5 0dbff10d3e58a3961de6a981dcf5221f
- SHA1 10cce800afb58c4bb5cdfcf72517eabdbc0527c6
- SHA512 d7e6ea4b85cca0a834743a42e473b4b6b80a8648654c72a2eeff6806ef7393ffef6eee30b7271c7d8527498db096acb1311676b8080b9e43a1d62eebedf9f632
- TLSH T13301A6015E5A2A1AC4951371572A8399CAB0B942E6351749EB8C352A9C60A214B8DA29
- MD5 SHA1 SHA512 TLSH