Analysis

  • max time kernel
    148s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 02:34

General

  • Target
    attachment20260804-1169-1jnkxn.docx
  • Size 193KB
  • Sample260804-c2e1ystyav
  • SHA256 1b6774b78b67aa3dcf1d078dc00b8a4439ef41a1eae6cbd8de6e03416e5070cc
  • 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.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious use of SetWindowsHookEx 13 IoCs

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\attachment20260804-1169-1jnkxn.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3400

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 4KB
        • SHA256 0300e9ddb527990e8b59d06e9ccf3ec2bd92d3bbd0ef4fba69d6336e4195e82d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 342B
        • SHA256 512ebdabef271ed814178310408eb6878d0b45d4591feecf9b249dbefe493bc5
        • MD5 SHA1 SHA512 TLSH

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD994.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        ExcludeDictionaryEN0409.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        memory/3400-3-0x00007FFFDC71F000-0x00007FFFDC720000-memory.dmp

        memory/3400-33-0x00007FFFDC5C0000-0x00007FFFDC823000-memory.dmp

        memory/3400-7-0x00007FFFDC5C0000-0x00007FFFDC823000-memory.dmp

        memory/3400-32-0x00007FFFDC5C0000-0x00007FFFDC823000-memory.dmp

        memory/3400-9-0x00007FFFDC5C0000-0x00007FFFDC823000-memory.dmp

        memory/3400-10-0x00007FFF99A90000-0x00007FFF99AA0000-memory.dmp

        memory/3400-11-0x00007FFF99A90000-0x00007FFF99AA0000-memory.dmp

        memory/3400-2-0x00007FFF9C700000-0x00007FFF9C710000-memory.dmp

        memory/3400-6-0x00007FFF9C700000-0x00007FFF9C710000-memory.dmp

        memory/3400-0-0x00007FFF9C700000-0x00007FFF9C710000-memory.dmp

        memory/3400-8-0x00007FFFDC5C0000-0x00007FFFDC823000-memory.dmp

        memory/3400-1-0x00007FFF9C700000-0x00007FFF9C710000-memory.dmp

        memory/3400-4-0x00007FFF9C700000-0x00007FFF9C710000-memory.dmp

        memory/3400-5-0x00007FFFDC5C0000-0x00007FFFDC823000-memory.dmp

        memory/3400-529-0x00007FFF9C700000-0x00007FFF9C710000-memory.dmp

        memory/3400-531-0x00007FFF9C700000-0x00007FFF9C710000-memory.dmp

        memory/3400-528-0x00007FFF9C700000-0x00007FFF9C710000-memory.dmp

        memory/3400-530-0x00007FFF9C700000-0x00007FFF9C710000-memory.dmp

        memory/3400-532-0x00007FFFDC5C0000-0x00007FFFDC823000-memory.dmp