Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/10/2026, 15:53

General

  • Target
    attachment20261002-278819-4b51xn.xls
  • Size 181KB
  • Sample261002-tb5mcsvhqa
  • SHA256 c14bf37d39c7c81806343c288e4e8d57dd24fc612390db22983a21cfcb86912b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 6 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 6 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 22 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

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\attachment20261002-278819-4b51xn.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3372
    • C:\Program Files\Microsoft Office\Root\Office16\MsoSync.exe
      "C:\Program Files\Microsoft Office\Root\Office16\MsoSync.exe"
      2⤵
      • Checks processor information in registry
      • Enumerates system info in registry
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:4004

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        CentralTable.accdb

        • Path C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\OfficeFileCache\CentralTable.accdb
        • Size 512KB
        • SHA256 67d06d6bbc964d5bed159fd19878f9e5081973667c8db510a248f74f7f254f77
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CentralTable.laccdb

        • Path C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\OfficeFileCache\CentralTable.laccdb
        • Size 128B
        • SHA256 52d265ae9d8499613ad86cfdf95f54e73817aab8ba28370d67be10c91aaec260
        • MD5 SHA1 SHA512

        LENSABMJ3RYXLGZY7S45.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\LENSABMJ3RYXLGZY7S45.temp
        • Size 1KB
        • SHA256 2a599b5f3f28c23659d28dbe3450e304dfebe132c137979f4800942e510a9c8f
        • MD5 SHA1 SHA512 TLSH

        memory/3372-9-0x00007FFC758B0000-0x00007FFC75AA5000-memory.dmp

        memory/3372-14-0x00007FFC758B0000-0x00007FFC75AA5000-memory.dmp

        memory/3372-8-0x00007FFC758B0000-0x00007FFC75AA5000-memory.dmp

        memory/3372-7-0x00007FFC758B0000-0x00007FFC75AA5000-memory.dmp

        memory/3372-6-0x00007FFC758B0000-0x00007FFC75AA5000-memory.dmp

        memory/3372-5-0x00007FFC35930000-0x00007FFC35940000-memory.dmp

        memory/3372-12-0x00007FFC338D0000-0x00007FFC338E0000-memory.dmp

        memory/3372-11-0x00007FFC758B0000-0x00007FFC75AA5000-memory.dmp

        memory/3372-10-0x00007FFC758B0000-0x00007FFC75AA5000-memory.dmp

        memory/3372-0-0x00007FFC35930000-0x00007FFC35940000-memory.dmp

        memory/3372-13-0x00007FFC338D0000-0x00007FFC338E0000-memory.dmp

        memory/3372-2-0x00007FFC35930000-0x00007FFC35940000-memory.dmp

        memory/3372-3-0x00007FFC7594D000-0x00007FFC7594E000-memory.dmp

        memory/3372-4-0x00007FFC35930000-0x00007FFC35940000-memory.dmp

        memory/3372-1-0x00007FFC35930000-0x00007FFC35940000-memory.dmp

        memory/4004-28-0x00007FFC35930000-0x00007FFC35940000-memory.dmp

        memory/4004-30-0x00007FFC35930000-0x00007FFC35940000-memory.dmp

        memory/4004-27-0x00007FFC758B0000-0x00007FFC75AA5000-memory.dmp

        memory/4004-29-0x00007FFC758B0000-0x00007FFC75AA5000-memory.dmp

        memory/4004-25-0x00007FFC35930000-0x00007FFC35940000-memory.dmp

        memory/4004-26-0x00007FFC35930000-0x00007FFC35940000-memory.dmp

        memory/4004-41-0x00007FFC758B0000-0x00007FFC75AA5000-memory.dmp