Analysis

  • max time kernel
    149s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    04/08/2026, 21:09

General

  • Target
    OptiCraft LEGACY BY OptiJuegos BETA 1/Common/Media/font/Mojang Font_7.ttf
  • Size 67KB
  • Sample260804-zzmpcaek71
  • SHA256 5ec013305c4f22ba3146cd4bb76f701295048df34f7a120081b1fb951555d697
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Modifies registry class 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\OptiCraft LEGACY BY OptiJuegos BETA 1\Common\Media\font\Mojang Font_7.ttf"
    1⤵
    • Checks computer location settings
    • Executes a command shell one-liner
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:1952
    • C:\Windows\System32\fontview.exe
      "C:\Windows\System32\fontview.exe" C:\Users\Admin\AppData\Local\Temp\OptiCraft LEGACY BY OptiJuegos BETA 1\Common\Media\font\Mojang Font_7.ttf
      2⤵
        PID:3648

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          Mojang Font.ttf

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Fonts\Mojang Font.ttf
          • Size 67KB
          • SHA256 5ec013305c4f22ba3146cd4bb76f701295048df34f7a120081b1fb951555d697
          • MD5 SHA1 SHA512 SSDEEP TLSH