Analysis

  • max time kernel
    142s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-07-2023 07:40

General

  • Target

    GoogleSans-Regular.ttf

  • Size

    117KB

  • MD5

    b5c77a6aed75cdad9489effd0d5ea411

  • SHA1

    4974453e73089c1d8bcf2a6b5eeff51302da45ec

  • SHA256

    974ee8402aed7391f8ed35155db12950697bcbbe3ad01abfb81718b65cb1960d

  • SHA512

    31f53e9a2803bb42ca6dbc69cae9dbf9de53a91db9cb32bac6c6ab9d0350639a21a22b8c193badba4be8747f2a76c14c12333f6114c5150d1ca53f36b7f7b4b3

  • SSDEEP

    1536:NVSyKxWDcIViZH+XcRF7U4QR8lY/f6GeG4AmDFXQPt:WyKMYH2IUVagl

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\GoogleSans-Regular.ttf
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4544
    • C:\Windows\System32\fontview.exe
      "C:\Windows\System32\fontview.exe" C:\Users\Admin\AppData\Local\Temp\GoogleSans-Regular.ttf
      2⤵
        PID:1328

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads