Analysis

  • max time kernel
    149s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    31/07/2026, 16:08

General

  • Target
    attachment20260731-1169-c97nk6.docx
  • Size 104KB
  • Sample260731-tk74vawbkc
  • 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 9 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\attachment20260731-1169-c97nk6.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:792

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 655B
        • SHA256 938b89ea988c62fd8e53c33bef1249994d55c833cb9cc3ffb9bb64c15c8c61ba
        • MD5 SHA1 SHA512 TLSH

        memory/792-12-0x00007FFAC8D60000-0x00007FFAC8FC3000-memory.dmp

        memory/792-8-0x00007FFAC8D60000-0x00007FFAC8FC3000-memory.dmp

        memory/792-2-0x00007FFA88EA0000-0x00007FFA88EB0000-memory.dmp

        memory/792-6-0x00007FFA88EA0000-0x00007FFA88EB0000-memory.dmp

        memory/792-4-0x00007FFA88EA0000-0x00007FFA88EB0000-memory.dmp

        memory/792-5-0x00007FFAC8D60000-0x00007FFAC8FC3000-memory.dmp

        memory/792-0-0x00007FFA88EA0000-0x00007FFA88EB0000-memory.dmp

        memory/792-7-0x00007FFAC8D60000-0x00007FFAC8FC3000-memory.dmp

        memory/792-9-0x00007FFAC8D60000-0x00007FFAC8FC3000-memory.dmp

        memory/792-10-0x00007FFAC8D60000-0x00007FFAC8FC3000-memory.dmp

        memory/792-1-0x00007FFA88EA0000-0x00007FFA88EB0000-memory.dmp

        memory/792-11-0x00007FFAC8D60000-0x00007FFAC8FC3000-memory.dmp

        memory/792-17-0x00007FFA863E0000-0x00007FFA863F0000-memory.dmp

        memory/792-15-0x00007FFAC8D60000-0x00007FFAC8FC3000-memory.dmp

        memory/792-16-0x00007FFA863E0000-0x00007FFA863F0000-memory.dmp

        memory/792-13-0x00007FFAC8D60000-0x00007FFAC8FC3000-memory.dmp

        memory/792-14-0x00007FFAC8D60000-0x00007FFAC8FC3000-memory.dmp

        memory/792-26-0x00007FFAC8D60000-0x00007FFAC8FC3000-memory.dmp

        memory/792-3-0x00007FFAC8EBF000-0x00007FFAC8EC0000-memory.dmp

        memory/792-447-0x00007FFA88EA0000-0x00007FFA88EB0000-memory.dmp

        memory/792-446-0x00007FFA88EA0000-0x00007FFA88EB0000-memory.dmp

        memory/792-445-0x00007FFA88EA0000-0x00007FFA88EB0000-memory.dmp

        memory/792-444-0x00007FFA88EA0000-0x00007FFA88EB0000-memory.dmp

        memory/792-448-0x00007FFAC8D60000-0x00007FFAC8FC3000-memory.dmp