Analysis

  • max time kernel
    148s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/10/2026, 18:43

General

  • Target
    attachment20261001-1454409-bz2gg2.xlsx
  • Size 20KB
  • Sample261001-xdbc3saa83
  • SHA256 8e9b6db172ba674734bd749dd79f5801b76c3857f6936bbddbe6035b84a10a22
  • 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\attachment20261001-1454409-bz2gg2.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:3256

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        UN0ONU7JS4FXF8FIUCGE.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\UN0ONU7JS4FXF8FIUCGE.temp
        • Size 1KB
        • SHA256 fad31497861dfdfe455870531bda4a27945c58ec91e0f57c0565445eef4c77a1
        • MD5 SHA1 SHA512 TLSH

        memory/3256-6-0x00007FFF29220000-0x00007FFF29230000-memory.dmp

        memory/3256-1-0x00007FFF29220000-0x00007FFF29230000-memory.dmp

        memory/3256-3-0x00007FFF6923F000-0x00007FFF69240000-memory.dmp

        memory/3256-5-0x00007FFF690E0000-0x00007FFF69343000-memory.dmp

        memory/3256-0-0x00007FFF29220000-0x00007FFF29230000-memory.dmp

        memory/3256-7-0x00007FFF690E0000-0x00007FFF69343000-memory.dmp

        memory/3256-4-0x00007FFF690E0000-0x00007FFF69343000-memory.dmp

        memory/3256-8-0x00007FFF29220000-0x00007FFF29230000-memory.dmp

        memory/3256-11-0x00007FFF690E0000-0x00007FFF69343000-memory.dmp

        memory/3256-9-0x00007FFF690E0000-0x00007FFF69343000-memory.dmp

        memory/3256-22-0x00007FFF690E0000-0x00007FFF69343000-memory.dmp

        memory/3256-12-0x00007FFF26670000-0x00007FFF26680000-memory.dmp

        memory/3256-10-0x00007FFF26670000-0x00007FFF26680000-memory.dmp

        memory/3256-23-0x00007FFF690E0000-0x00007FFF69343000-memory.dmp

        memory/3256-2-0x00007FFF29220000-0x00007FFF29230000-memory.dmp

        memory/3256-45-0x00007FFF29220000-0x00007FFF29230000-memory.dmp

        memory/3256-48-0x00007FFF29220000-0x00007FFF29230000-memory.dmp

        memory/3256-47-0x00007FFF29220000-0x00007FFF29230000-memory.dmp

        memory/3256-46-0x00007FFF29220000-0x00007FFF29230000-memory.dmp

        memory/3256-49-0x00007FFF690E0000-0x00007FFF69343000-memory.dmp