Analysis

  • max time kernel
    146s
  • max time network
    182s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-12-2022 02:47

General

  • Target

    publish/Ryujinx.exe

  • Size

    46.2MB

  • MD5

    44288e1b25d58a54809c993ee8861f80

  • SHA1

    317152aae2e91b463bdf85b1a6bafe7badfb81a7

  • SHA256

    3b0607b0b35689861aba70dd96e2a42a19727869166633eadad3f397e3531393

  • SHA512

    e9452b9c70cbecbe43995ae81cfc6c635a861868a0c03ab8ddd182e274f525d3a2cd1d64a08bc93fec05d30cbf35410c9d4731b84436f8adcbdd9d7a59d7f621

  • SSDEEP

    393216:fbO5HHxxQJ/P9Szla6Max9/O4F/tTgnFfTM:fC5HAJ9Szh9TgnFfTM

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). Likely ransomware behaviour.

  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\publish\Ryujinx.exe
    "C:\Users\Admin\AppData\Local\Temp\publish\Ryujinx.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetWindowsHookEx
    PID:3388

Network

MITRE ATT&CK Enterprise v6

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Downloads