Analysis

  • max time kernel
    149s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    06/08/2026, 08:39

General

  • Target
    MEHS - INQUIRY.xla.xls
  • Size 28KB
  • Sample260806-kkpg3axclg
  • SHA256 6b4aaed608bf71ccf32299c11fc57b31641a019eeded96bddc59870423bb8f2e
  • MD5 SHA1 SHA512 SSDEEP TLSH

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 1 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\MEHS - INQUIRY.xla.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3944

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 2KB
        • SHA256 766a1f2ef44b44dfa5f61b90ad55b18860f5eaac4c9ccb63e17fae26c13f8939
        • MD5 SHA1 SHA512 TLSH

        memory/3944-9-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp

        memory/3944-13-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp

        memory/3944-5-0x00007FFA13730000-0x00007FFA13740000-memory.dmp

        memory/3944-7-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp

        memory/3944-6-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp

        memory/3944-1-0x00007FFA13730000-0x00007FFA13740000-memory.dmp

        memory/3944-3-0x00007FFA5374D000-0x00007FFA5374E000-memory.dmp

        memory/3944-0-0x00007FFA13730000-0x00007FFA13740000-memory.dmp

        memory/3944-4-0x00007FFA13730000-0x00007FFA13740000-memory.dmp

        memory/3944-14-0x00007FFA10F90000-0x00007FFA10FA0000-memory.dmp

        memory/3944-12-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp

        memory/3944-11-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp

        memory/3944-10-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp

        memory/3944-15-0x00007FFA10F90000-0x00007FFA10FA0000-memory.dmp

        memory/3944-8-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp

        memory/3944-16-0x00007FFA536B0000-0x00007FFA538A5000-memory.dmp

        memory/3944-2-0x00007FFA13730000-0x00007FFA13740000-memory.dmp