Analysis

  • max time kernel
    149s
  • max time network
    142s
  • 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, 09:41

General

  • Target
    attachment20261002-278819-v3pueh.xls
  • Size 181KB
  • Sample261002-ln48csxvbv
  • 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-v3pueh.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:4980
    • 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:2952

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 900a11aa025f590d9a64187f4773990f439d77a83d06f2345382d028a8011ea2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CentralTable.laccdb

        • Path C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\OfficeFileCache\CentralTable.laccdb
        • Size 128B
        • SHA256 5a796e2a238e586dab1abda55361c768ea661507e5ef42f0a40b4fc212595195
        • MD5 SHA1 SHA512

        3L9HSFONVFIT1NYFFTHY.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\3L9HSFONVFIT1NYFFTHY.temp
        • Size 1KB
        • SHA256 6f9ee7e22cff38f77183c11c5d87e2acba7a4e54921c1aa36673f4b525dd5076
        • MD5 SHA1 SHA512 TLSH

        memory/2952-34-0x00007FFC5EB70000-0x00007FFC5EB80000-memory.dmp

        memory/2952-44-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/2952-35-0x00007FFC5EB70000-0x00007FFC5EB80000-memory.dmp

        memory/2952-28-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/2952-27-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/2952-29-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/2952-32-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/2952-33-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/2952-31-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/2952-30-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/4980-11-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/4980-10-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/4980-15-0x00007FFCA13CD000-0x00007FFCA13CE000-memory.dmp

        memory/4980-19-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/4980-13-0x00007FFC5EB70000-0x00007FFC5EB80000-memory.dmp

        memory/4980-12-0x00007FFC5EB70000-0x00007FFC5EB80000-memory.dmp

        memory/4980-6-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/4980-7-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/4980-8-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/4980-14-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/4980-0-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/4980-9-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/4980-2-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/4980-5-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/4980-3-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/4980-4-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/4980-1-0x00007FFCA13CD000-0x00007FFCA13CE000-memory.dmp