Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    01/10/2026, 16:50

General

  • Target
    attachment20261001-1388025-1qfba4.xlsx
  • Size 15KB
  • Sample261001-vb9rragf39
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • 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 FindShellTrayWindow 2 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\attachment20261001-1388025-1qfba4.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4296

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        M3X0H2FIN5A9AB90T8GG.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\M3X0H2FIN5A9AB90T8GG.temp
        • Size 1KB
        • SHA256 763d309675de18eb2095621ec072f47edf9799ba0185332012b7ac5b81cbfc22
        • MD5 SHA1 SHA512 TLSH

        memory/4296-5-0x00007FFAF93F0000-0x00007FFAF95E5000-memory.dmp

        memory/4296-0-0x00007FFAB9470000-0x00007FFAB9480000-memory.dmp

        memory/4296-7-0x00007FFAB9470000-0x00007FFAB9480000-memory.dmp

        memory/4296-6-0x00007FFAF93F0000-0x00007FFAF95E5000-memory.dmp

        memory/4296-10-0x00007FFAF93F0000-0x00007FFAF95E5000-memory.dmp

        memory/4296-12-0x00007FFAF93F0000-0x00007FFAF95E5000-memory.dmp

        memory/4296-11-0x00007FFAF93F0000-0x00007FFAF95E5000-memory.dmp

        memory/4296-9-0x00007FFAF93F0000-0x00007FFAF95E5000-memory.dmp

        memory/4296-8-0x00007FFAF93F0000-0x00007FFAF95E5000-memory.dmp

        memory/4296-1-0x00007FFAB9470000-0x00007FFAB9480000-memory.dmp

        memory/4296-4-0x00007FFAB9470000-0x00007FFAB9480000-memory.dmp

        memory/4296-13-0x00007FFAB7310000-0x00007FFAB7320000-memory.dmp

        memory/4296-2-0x00007FFAB9470000-0x00007FFAB9480000-memory.dmp

        memory/4296-14-0x00007FFAB7310000-0x00007FFAB7320000-memory.dmp

        memory/4296-22-0x00007FFAF93F0000-0x00007FFAF95E5000-memory.dmp

        memory/4296-3-0x00007FFAF948D000-0x00007FFAF948E000-memory.dmp

        memory/4296-46-0x00007FFAB9470000-0x00007FFAB9480000-memory.dmp

        memory/4296-47-0x00007FFAB9470000-0x00007FFAB9480000-memory.dmp

        memory/4296-50-0x00007FFAF93F0000-0x00007FFAF95E5000-memory.dmp

        memory/4296-49-0x00007FFAB9470000-0x00007FFAB9480000-memory.dmp

        memory/4296-48-0x00007FFAB9470000-0x00007FFAB9480000-memory.dmp