Analysis

  • max time kernel
    149s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/10/2026, 15:58

General

  • Target
    attachment20261009-759-91eyhz.xlsx
  • Size 136KB
  • Sample261009-texe6aa13w
  • SHA256 d3d65650014e99982855fa20a97e2e90563ea41db06bdcadc12a6ca75b4c4f88
  • 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 16 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Documents\attachment20261009-759-91eyhz.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2396

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        index.dat

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
        • Size 454B
        • SHA256 bf4d5e5016f7fd1a96e3496e02c35f858f985ef7bdae01e7822817d0c3d0fcf2
        • MD5 SHA1 SHA512 TLSH

        7BQJU5VJN7D6FKMA8F4O.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\7BQJU5VJN7D6FKMA8F4O.temp
        • Size 3KB
        • SHA256 0c609f9cadc533be24fd1de77cbf2a2b88f1533c5cb480e03119ed2bbce025b8
        • MD5 SHA1 SHA512 TLSH

        JSXLZ7MYSO4QYB4Z77SO.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\JSXLZ7MYSO4QYB4Z77SO.temp
        • Size 3KB
        • SHA256 2d13c5bd04b3308bfde868d6cb0c929b8df2255dbabc25060b61519bba775a44
        • MD5 SHA1 SHA512 TLSH

        memory/2396-6-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-14-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-3-0x00007FFF23E1F000-0x00007FFF23E20000-memory.dmp

        memory/2396-0-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-8-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-7-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-10-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-11-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-9-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-12-0x00007FFEE17C0000-0x00007FFEE17D0000-memory.dmp

        memory/2396-13-0x00007FFEE17C0000-0x00007FFEE17D0000-memory.dmp

        memory/2396-4-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-15-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-16-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-17-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-5-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-34-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp

        memory/2396-2-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-1-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-66-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-69-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-68-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-67-0x00007FFEE3E00000-0x00007FFEE3E10000-memory.dmp

        memory/2396-70-0x00007FFF23CC0000-0x00007FFF23F23000-memory.dmp