Analysis

  • max time kernel
    107s
  • max time network
    193s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/12/2023, 17:05

General

  • Target

    3 - Оптимизация Windows/8 - Отключить Визуальные Эффекты.lnk

  • Size

    2KB

  • MD5

    be25dc20a2de9eb4e49c12c850be8026

  • SHA1

    63df6c25444f9ca1e0f26770cb35aba7509319dd

  • SHA256

    7455daa02d82c6804df1580004cb7eba04f8b9eb39b6d740c2190e3da09aa20d

  • SHA512

    7bceaca2ac003b0f5df0ed719ac90decbae576545bfc4b52bfa374bb7d410d146d20dee15a3c332bca93b38b3208f54b48d20d19f3e433e8bf86b5eb590d5c1b

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).

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\3 - Оптимизация Windows\8 - Отключить Визуальные Эффекты.lnk"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4216
    • C:\Windows\System32\SystemPropertiesPerformance.exe
      "C:\Windows\System32\SystemPropertiesPerformance.exe"
      2⤵
        PID:1412

    Network

          MITRE ATT&CK Enterprise v15

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          Downloads