Analysis

  • max time kernel
    150s
  • 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, 14:59

General

  • Target
    attachment20261002-278819-cl5xqh.xlsx
  • Size 13KB
  • Sample261002-sczbasce89
  • SHA256 285784851d15222d72621148e673567630bfd863294654c966aa679d82fd032a
  • 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 1 IoCs
  • Suspicious use of SetWindowsHookEx 12 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-cl5xqh.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:740

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        4BYNK2RJO059XVZF0X0A.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\4BYNK2RJO059XVZF0X0A.temp
        • Size 1KB
        • SHA256 0912c9f976bca30a4cf37b703f22861e4d0a8228709320eb57988878f3ea0143
        • MD5 SHA1 SHA512 TLSH

        memory/740-11-0x00007FFF3A230000-0x00007FFF3A425000-memory.dmp

        memory/740-9-0x00007FFF3A230000-0x00007FFF3A425000-memory.dmp

        memory/740-3-0x00007FFF3A2CD000-0x00007FFF3A2CE000-memory.dmp

        memory/740-7-0x00007FFF3A230000-0x00007FFF3A425000-memory.dmp

        memory/740-6-0x00007FFF3A230000-0x00007FFF3A425000-memory.dmp

        memory/740-5-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/740-1-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/740-10-0x00007FFF3A230000-0x00007FFF3A425000-memory.dmp

        memory/740-12-0x00007FFF3A230000-0x00007FFF3A425000-memory.dmp

        memory/740-0-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/740-4-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/740-8-0x00007FFF3A230000-0x00007FFF3A425000-memory.dmp

        memory/740-13-0x00007FFEF7EF0000-0x00007FFEF7F00000-memory.dmp

        memory/740-14-0x00007FFEF7EF0000-0x00007FFEF7F00000-memory.dmp

        memory/740-27-0x00007FFF3A230000-0x00007FFF3A425000-memory.dmp

        memory/740-2-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/740-48-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/740-51-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/740-50-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/740-49-0x00007FFEFA2B0000-0x00007FFEFA2C0000-memory.dmp

        memory/740-52-0x00007FFF3A230000-0x00007FFF3A425000-memory.dmp