Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/08/2026, 05:02

General

  • Target
    attachment20260814-1169-pw7doy.xlsx
  • Size 15KB
  • Sample260814-fn4nyavyhs
  • 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\attachment20260814-1169-pw7doy.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:6056

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 3KB
        • SHA256 f424fa84998f097f4e4fc2fbe92847aa60b24a68cca6332b2f6ea1bc5d0b4e8f
        • MD5 SHA1 SHA512 TLSH

        memory/6056-14-0x00007FFC90340000-0x00007FFC905A3000-memory.dmp

        memory/6056-59-0x00007FFC50480000-0x00007FFC50490000-memory.dmp

        memory/6056-4-0x00007FFC50480000-0x00007FFC50490000-memory.dmp

        memory/6056-5-0x00007FFC90340000-0x00007FFC905A3000-memory.dmp

        memory/6056-3-0x00007FFC50480000-0x00007FFC50490000-memory.dmp

        memory/6056-6-0x00007FFC90340000-0x00007FFC905A3000-memory.dmp

        memory/6056-7-0x00007FFC50480000-0x00007FFC50490000-memory.dmp

        memory/6056-9-0x00007FFC90340000-0x00007FFC905A3000-memory.dmp

        memory/6056-8-0x00007FFC90340000-0x00007FFC905A3000-memory.dmp

        memory/6056-11-0x00007FFC90340000-0x00007FFC905A3000-memory.dmp

        memory/6056-10-0x00007FFC90340000-0x00007FFC905A3000-memory.dmp

        memory/6056-15-0x00007FFC90340000-0x00007FFC905A3000-memory.dmp

        memory/6056-2-0x00007FFC50480000-0x00007FFC50490000-memory.dmp

        memory/6056-13-0x00007FFC4DED0000-0x00007FFC4DEE0000-memory.dmp

        memory/6056-12-0x00007FFC90340000-0x00007FFC905A3000-memory.dmp

        memory/6056-16-0x00007FFC90340000-0x00007FFC905A3000-memory.dmp

        memory/6056-17-0x00007FFC4DED0000-0x00007FFC4DEE0000-memory.dmp

        memory/6056-19-0x00007FFC90340000-0x00007FFC905A3000-memory.dmp

        memory/6056-22-0x00007FFC9049F000-0x00007FFC904A0000-memory.dmp

        memory/6056-23-0x00007FFC90340000-0x00007FFC905A3000-memory.dmp

        memory/6056-30-0x00007FFC90340000-0x00007FFC905A3000-memory.dmp

        memory/6056-1-0x00007FFC9049F000-0x00007FFC904A0000-memory.dmp

        memory/6056-56-0x00007FFC50480000-0x00007FFC50490000-memory.dmp

        memory/6056-57-0x00007FFC50480000-0x00007FFC50490000-memory.dmp

        memory/6056-0-0x00007FFC50480000-0x00007FFC50490000-memory.dmp

        memory/6056-58-0x00007FFC50480000-0x00007FFC50490000-memory.dmp

        memory/6056-60-0x00007FFC90340000-0x00007FFC905A3000-memory.dmp