Analysis

  • max time kernel
    148s
  • max time network
    130s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 09:38

General

  • Target
    attachment20261002-278819-8eo4i9.xlsx
  • Size 15KB
  • Sample261002-ll3lraxsbs
  • 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 13 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\attachment20261002-278819-8eo4i9.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:3724

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        KMUBXY73TG0Z6K3KQB12.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\KMUBXY73TG0Z6K3KQB12.temp
        • Size 1KB
        • SHA256 19b901c3a1b92d3bf051d3904e11d67577634ffc2e8d0891d888369f78f97dae
        • MD5 SHA1 SHA512 TLSH

        memory/3724-6-0x00007FFDE0D20000-0x00007FFDE0F83000-memory.dmp

        memory/3724-11-0x00007FFDE0D20000-0x00007FFDE0F83000-memory.dmp

        memory/3724-3-0x00007FFDE0E7F000-0x00007FFDE0E80000-memory.dmp

        memory/3724-4-0x00007FFDE0D20000-0x00007FFDE0F83000-memory.dmp

        memory/3724-5-0x00007FFDA0E60000-0x00007FFDA0E70000-memory.dmp

        memory/3724-1-0x00007FFDA0E60000-0x00007FFDA0E70000-memory.dmp

        memory/3724-7-0x00007FFDA0E60000-0x00007FFDA0E70000-memory.dmp

        memory/3724-13-0x00007FFDE0D20000-0x00007FFDE0F83000-memory.dmp

        memory/3724-12-0x00007FFDE0D20000-0x00007FFDE0F83000-memory.dmp

        memory/3724-10-0x00007FFDE0D20000-0x00007FFDE0F83000-memory.dmp

        memory/3724-0-0x00007FFDA0E60000-0x00007FFDA0E70000-memory.dmp

        memory/3724-8-0x00007FFDE0D20000-0x00007FFDE0F83000-memory.dmp

        memory/3724-9-0x00007FFDE0D20000-0x00007FFDE0F83000-memory.dmp

        memory/3724-15-0x00007FFD9E1B0000-0x00007FFD9E1C0000-memory.dmp

        memory/3724-14-0x00007FFDE0D20000-0x00007FFDE0F83000-memory.dmp

        memory/3724-16-0x00007FFD9E1B0000-0x00007FFD9E1C0000-memory.dmp

        memory/3724-29-0x00007FFDE0D20000-0x00007FFDE0F83000-memory.dmp

        memory/3724-2-0x00007FFDA0E60000-0x00007FFDA0E70000-memory.dmp

        memory/3724-50-0x00007FFDA0E60000-0x00007FFDA0E70000-memory.dmp

        memory/3724-53-0x00007FFDA0E60000-0x00007FFDA0E70000-memory.dmp

        memory/3724-52-0x00007FFDA0E60000-0x00007FFDA0E70000-memory.dmp

        memory/3724-51-0x00007FFDA0E60000-0x00007FFDA0E70000-memory.dmp

        memory/3724-54-0x00007FFDE0D20000-0x00007FFDE0F83000-memory.dmp