Analysis

  • max time kernel
    92s
  • max time network
    159s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-06-2024 22:23

General

  • Target

    Pack de Optimizacion by bask1ngg/13. mantencion de disco/mantenimiento de disco/Desfragmentar y opti.lnk

  • Size

    1KB

  • MD5

    7781f1b5f68bdd1dedc1d5df67f89620

  • SHA1

    d54cc9c554b4167153cb5125683c4765b9fad888

  • SHA256

    cec00f754781ecd6eca60df9bebc66988ee294e19ba024a0a594ddecbc67a3bc

  • SHA512

    4a3e3e03daf5e3a82f00e95e5f79518096702c424d1086274379152de87133742535739dfc8c2d7842008f421fc6e7d844a113ff1cbf314e0240302fb179d7de

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
  • 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.

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\Pack de Optimizacion by bask1ngg\13. mantencion de disco\mantenimiento de disco\Desfragmentar y opti.lnk"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:216
    • C:\Windows\system32\dfrgui.exe
      "C:\Windows\system32\dfrgui.exe"
      2⤵
        PID:1092

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Discovery

    Query Registry

    2
    T1012

    System Information Discovery

    2
    T1082

    Replay Monitor

    Loading Replay Monitor...

    Downloads