Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/08/2026, 04:36

General

  • Target
    attachment20260803-1169-znibf2.docx
  • Size 104KB
  • Sample260803-e7874aca89
  • SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
  • 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 10 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\attachment20260803-1169-znibf2.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4504

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

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDCB5E.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 3KB
        • SHA256 7ecbff768e7d481860afaff249ea0bca5b0db85ca2b777fa5498f4949caed9a0
        • MD5 SHA1 SHA512 TLSH

        memory/4504-9-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/4504-4-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/4504-8-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/4504-2-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/4504-11-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/4504-12-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/4504-14-0x00007FFBB7440000-0x00007FFBB7450000-memory.dmp

        memory/4504-13-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/4504-10-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/4504-5-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/4504-6-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/4504-7-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/4504-15-0x00007FFBB7440000-0x00007FFBB7450000-memory.dmp

        memory/4504-18-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/4504-19-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/4504-3-0x00007FFBFA05F000-0x00007FFBFA060000-memory.dmp

        memory/4504-0-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/4504-1-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/4504-375-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/4504-376-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/4504-377-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/4504-378-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/4504-379-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp