Analysis

  • max time kernel
    148s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/08/2026, 12:24

General

  • Target
    Product_Catalog_2026.xls
  • Size 768KB
  • Sample260819-plcl4stfpa
  • SHA256 75c990a5d56ae00326060d1b6c7148a062537d8ae26926513dea888631596fda
  • MD5 SHA1 SHA512 SSDEEP TLSH

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
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

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\Product_Catalog_2026.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2976

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 1KB
        • SHA256 856ca861e6a9e7df721422ddb58280df617127dcc86f16197e634ea6476ab8d4
        • MD5 SHA1 SHA512 TLSH

        memory/2976-7-0x00007FF837C60000-0x00007FF837EC3000-memory.dmp

        memory/2976-60-0x00007FF7F7DA0000-0x00007FF7F7DB0000-memory.dmp

        memory/2976-4-0x00007FF7F7DA0000-0x00007FF7F7DB0000-memory.dmp

        memory/2976-3-0x00007FF837DBF000-0x00007FF837DC0000-memory.dmp

        memory/2976-5-0x00007FF7F7DA0000-0x00007FF7F7DB0000-memory.dmp

        memory/2976-6-0x00007FF837C60000-0x00007FF837EC3000-memory.dmp

        memory/2976-0-0x00007FF7F7DA0000-0x00007FF7F7DB0000-memory.dmp

        memory/2976-8-0x00007FF837C60000-0x00007FF837EC3000-memory.dmp

        memory/2976-9-0x00007FF837C60000-0x00007FF837EC3000-memory.dmp

        memory/2976-10-0x00007FF837C60000-0x00007FF837EC3000-memory.dmp

        memory/2976-11-0x00007FF7F5070000-0x00007FF7F5080000-memory.dmp

        memory/2976-15-0x00007FF7F5070000-0x00007FF7F5080000-memory.dmp

        memory/2976-2-0x00007FF7F7DA0000-0x00007FF7F7DB0000-memory.dmp

        memory/2976-14-0x00007FF837C60000-0x00007FF837EC3000-memory.dmp

        memory/2976-13-0x00007FF837C60000-0x00007FF837EC3000-memory.dmp

        memory/2976-18-0x00007FF837C60000-0x00007FF837EC3000-memory.dmp

        memory/2976-17-0x00007FF837C60000-0x00007FF837EC3000-memory.dmp

        memory/2976-19-0x00007FF837C60000-0x00007FF837EC3000-memory.dmp

        memory/2976-20-0x00000140516B0000-0x00000140516C8000-memory.dmp

        memory/2976-21-0x00007FF837C60000-0x00007FF837EC3000-memory.dmp

        memory/2976-1-0x00007FF7F7DA0000-0x00007FF7F7DB0000-memory.dmp

        memory/2976-59-0x00007FF7F7DA0000-0x00007FF7F7DB0000-memory.dmp

        memory/2976-62-0x00007FF7F7DA0000-0x00007FF7F7DB0000-memory.dmp

        memory/2976-61-0x00007FF7F7DA0000-0x00007FF7F7DB0000-memory.dmp

        memory/2976-12-0x00007FF837C60000-0x00007FF837EC3000-memory.dmp

        memory/2976-63-0x00000140516B0000-0x00000140516C8000-memory.dmp

        memory/2976-64-0x00007FF837C60000-0x00007FF837EC3000-memory.dmp