Analysis

  • max time kernel
    91s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/02/2023, 16:14

General

  • Target
    RetroArch-Win64-setup.exe
  • Size 202.4MB
  • Sample230202-tp3pxsgf39
  • SHA256 bafa6f7eb2530b544908fc67fb6f0acd91f2be1457925fb1398db890554092ea
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\RetroArch-Win64-setup.exe
    "C:\Users\Admin\AppData\Local\Temp\RetroArch-Win64-setup.exe"
    1⤵
    • Loads dropped DLL
    PID:3224

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        System.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsoDF5A.tmp\System.dll
        • Size 23KB
        • SHA256 d1b94797529c414b9d058c17dbd10c989eef59b1fa14eea7f61790d7cfa7fd25
        • MD5 SHA1 SHA512 SSDEEP

        System.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsoDF5A.tmp\System.dll
        • Size 23KB
        • SHA256 d1b94797529c414b9d058c17dbd10c989eef59b1fa14eea7f61790d7cfa7fd25
        • MD5 SHA1 SHA512 SSDEEP

        nsDialogs.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsoDF5A.tmp\nsDialogs.dll
        • Size 11KB
        • SHA256 8353f495064aaf30b32b02f5d935c21f86758f5a99d8ee5e8bf8077b907fad90
        • MD5 SHA1 SHA512 SSDEEP