Analysis

  • max time kernel
    148s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/08/2026, 02:06

General

  • Target
    sample.xlsx
  • Size 14KB
  • Sample260828-cjsjbssene
  • SHA256 f9519f82193a09903b20e3fbd9021ab6a09992dda2fd90bfadb6c1cf6068d573
  • 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 15 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\sample.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2936

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 463e9eed04231f8d0decca9d253a8ee81dd8462f6e9d295897a785cca58e27fd
        • MD5 SHA1 SHA512 TLSH

        memory/2936-10-0x00007FF8C6C90000-0x00007FF8C6CA0000-memory.dmp

        memory/2936-12-0x00007FF908F00000-0x00007FF909163000-memory.dmp

        memory/2936-4-0x00007FF8C9040000-0x00007FF8C9050000-memory.dmp

        memory/2936-5-0x00007FF8C9040000-0x00007FF8C9050000-memory.dmp

        memory/2936-7-0x00007FF908F00000-0x00007FF909163000-memory.dmp

        memory/2936-9-0x00007FF908F00000-0x00007FF909163000-memory.dmp

        memory/2936-8-0x00007FF908F00000-0x00007FF909163000-memory.dmp

        memory/2936-6-0x00007FF908F00000-0x00007FF909163000-memory.dmp

        memory/2936-1-0x00007FF8C9040000-0x00007FF8C9050000-memory.dmp

        memory/2936-13-0x00007FF908F00000-0x00007FF909163000-memory.dmp

        memory/2936-2-0x00007FF8C9040000-0x00007FF8C9050000-memory.dmp

        memory/2936-11-0x00007FF908F00000-0x00007FF909163000-memory.dmp

        memory/2936-0-0x00007FF8C9040000-0x00007FF8C9050000-memory.dmp

        memory/2936-14-0x00007FF908F00000-0x00007FF909163000-memory.dmp

        memory/2936-16-0x00007FF8C6C90000-0x00007FF8C6CA0000-memory.dmp

        memory/2936-23-0x00007FF908F00000-0x00007FF909163000-memory.dmp

        memory/2936-3-0x00007FF90905F000-0x00007FF909060000-memory.dmp

        memory/2936-47-0x00007FF8C9040000-0x00007FF8C9050000-memory.dmp

        memory/2936-49-0x00007FF8C9040000-0x00007FF8C9050000-memory.dmp

        memory/2936-50-0x00007FF8C9040000-0x00007FF8C9050000-memory.dmp

        memory/2936-48-0x00007FF8C9040000-0x00007FF8C9050000-memory.dmp

        memory/2936-51-0x00007FF908F00000-0x00007FF909163000-memory.dmp