Analysis

  • max time kernel
    443s
  • max time network
    445s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-es
  • resource tags

    arch:x64arch:x86image:win11-20241007-eslocale:es-esos:windows11-21h2-x64systemwindows
  • submitted
    03-02-2025 14:18

General

  • Target

    ChjokM3/Load/lt.pak

  • Size

    395KB

  • MD5

    c037c0d80be2c913c20e3fe96d9cdaff

  • SHA1

    8dfd2a42fb2e0041d6ac9b90c78b3cad0283c757

  • SHA256

    e7c133a8dc438870f97112587f5f223f5fcae4f1510874b95b72cc281fa150fd

  • SHA512

    0a90dd7d39759e1e63205a827ed6611dc6e54b37c668795123de7f35c446ee41174675a0d813974dba7353c0a1cc4320049d4fd1368cdfccb9cf9afa47fcb4f5

  • SSDEEP

    6144:ExMwGiVqc4anfOfbZnaI+onSzwB74p5Ub04ua7OoMI8Z2IF6SB:lw/M/fBX+onPup5S0MMJP6SB

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

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

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\ChjokM3\Load\lt.pak
    1⤵
    • Modifies registry class
    PID:244
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:3624

Network

MITRE ATT&CK Enterprise v15

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Downloads