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
    02/10/2026, 09:35

General

  • Target
    attachment20261002-278819-4cnns7.xlsx
  • Size 15KB
  • Sample261002-lkpy9stdkf
  • SHA256 449afea5657841409d9689f064545165c08fa4cb6ebd29bcead38152e9373558
  • 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\attachment20261002-278819-4cnns7.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4344

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        WQ38Z0FWEW2AC22ANELC.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\WQ38Z0FWEW2AC22ANELC.temp
        • Size 1KB
        • SHA256 12591261af30af648fcd3961b9980ee1efbcedf72385d04a77bba4ea622246f2
        • MD5 SHA1 SHA512 TLSH

        memory/4344-11-0x00007FFAFB890000-0x00007FFAFBA85000-memory.dmp

        memory/4344-1-0x00007FFABB910000-0x00007FFABB920000-memory.dmp

        memory/4344-4-0x00007FFABB910000-0x00007FFABB920000-memory.dmp

        memory/4344-5-0x00007FFABB910000-0x00007FFABB920000-memory.dmp

        memory/4344-8-0x00007FFAFB890000-0x00007FFAFBA85000-memory.dmp

        memory/4344-7-0x00007FFAFB890000-0x00007FFAFBA85000-memory.dmp

        memory/4344-6-0x00007FFAFB890000-0x00007FFAFBA85000-memory.dmp

        memory/4344-9-0x00007FFAFB890000-0x00007FFAFBA85000-memory.dmp

        memory/4344-12-0x00007FFAFB890000-0x00007FFAFBA85000-memory.dmp

        memory/4344-13-0x00007FFAB8FB0000-0x00007FFAB8FC0000-memory.dmp

        memory/4344-2-0x00007FFABB910000-0x00007FFABB920000-memory.dmp

        memory/4344-10-0x00007FFAFB890000-0x00007FFAFBA85000-memory.dmp

        memory/4344-0-0x00007FFABB910000-0x00007FFABB920000-memory.dmp

        memory/4344-14-0x00007FFAB8FB0000-0x00007FFAB8FC0000-memory.dmp

        memory/4344-15-0x00007FFAFB890000-0x00007FFAFBA85000-memory.dmp

        memory/4344-25-0x00007FFAFB890000-0x00007FFAFBA85000-memory.dmp

        memory/4344-3-0x00007FFAFB92D000-0x00007FFAFB92E000-memory.dmp

        memory/4344-45-0x00007FFABB910000-0x00007FFABB920000-memory.dmp

        memory/4344-48-0x00007FFABB910000-0x00007FFABB920000-memory.dmp

        memory/4344-47-0x00007FFABB910000-0x00007FFABB920000-memory.dmp

        memory/4344-46-0x00007FFABB910000-0x00007FFABB920000-memory.dmp

        memory/4344-49-0x00007FFAFB890000-0x00007FFAFBA85000-memory.dmp