Resubmissions

07-01-2025 19:20

250107-x14m5swqdr 1

06-01-2025 20:49

250106-zmb23szjgp 8

06-01-2025 20:34

250106-zcfyaayqbp 10

06-01-2025 20:12

250106-yyyjsawpbs 10

Analysis

  • max time kernel
    413s
  • max time network
    416s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20241211-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20241211-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    06-01-2025 20:12

General

  • Target

    Resolute 16x/font/glyph_00.png

  • Size

    4KB

  • MD5

    524a327412eaf624310806ae89bf4a20

  • SHA1

    f9caf77069b742e33486a1a1f32517df942cbfe2

  • SHA256

    55068cd9b3197fc344cad07af2e20f04b3b2fa2ec40e97517b4e4d69aca52f59

  • SHA512

    4b4306cb1795da77ddcd604b43b5e81b21daad3828471fe253d494919927306d0d0bffa6e8c816cdba209e99dd23f544a489b61731e51a1cbacb7a3b9cdeffaf

  • SSDEEP

    48:CqxJYra1QM/eBJqdJyK0hmXkXjJWpeC2Dw7w7w7xBfgTuld0fAIdSYu6A0ZerjpT:CqxOaq+MJq3yKB1eCB6iO41tB/pT

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\Resolute 16x\font\glyph_00.png"
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2824
    • C:\Windows\system32\mspaint.exe
      "C:\Windows\system32\mspaint.exe" "C:\Users\Admin\AppData\Local\Temp\Resolute 16x\font\glyph_00.png"
      2⤵
      • Drops file in Windows directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:4564
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService
    1⤵
      PID:3768

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads