Analysis

  • max time kernel
    138s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/08/2024, 05:34

General

  • Target

    Browser/fonts/NotoSansNewa-Regular.ttf

  • Size

    149KB

  • MD5

    a8371febd036b3bf0ad73d3ea1b03f76

  • SHA1

    6fa98fce6a43955da5e29d3dece1a9bb73381fdd

  • SHA256

    3aede9a3ab5740babffe75f7c0d97e2329734b8cb470c999be1871362084a8bd

  • SHA512

    62c275d1897e955fe4b775281caaa8c61bfd12dd973974dc20eb71fdd4e2694497739faefe2dda04f559b9c12a6ef46dbb5b700618464170cac79a4a1e350363

  • SSDEEP

    3072:Joi+Ei+QNpxCIcbAsUHjaoakaKc7q/5de92++kXK:5+j+spxCdAN5de92+9XK

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).

  • Modifies registry class 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\Browser\fonts\NotoSansNewa-Regular.ttf
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:712
    • C:\Windows\System32\fontview.exe
      "C:\Windows\System32\fontview.exe" C:\Users\Admin\AppData\Local\Temp\Browser\fonts\NotoSansNewa-Regular.ttf
      2⤵
        PID:4032

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads