Analysis

  • max time kernel
    143s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230831-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230831-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/09/2023, 00:08

General

  • Target
    SecuriteInfo.com.Win32.InjectorX-gen.20362.31818.exe
  • Size 2.8MB
  • Sample230910-aewn3sed2v
  • SHA256 5c2d49e0dc75cd90f9684bc374d6496d43b4e67de0d743381002a61745f89642
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.InjectorX-gen.20362.31818.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.InjectorX-gen.20362.31818.exe"
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:3780
    • C:\Windows\SysWOW64\control.exe
      "C:\Windows\System32\control.exe" "C:\Users\Admin\AppData\Local\Temp\kKXV.CpL",
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:468
      • C:\Windows\SysWOW64\rundll32.exe
        "C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL "C:\Users\Admin\AppData\Local\Temp\kKXV.CpL",
        3⤵
        • Loads dropped DLL
        • Suspicious use of WriteProcessMemory
        PID:3876
        • C:\Windows\system32\RunDll32.exe
          C:\Windows\system32\RunDll32.exe Shell32.dll,Control_RunDLL "C:\Users\Admin\AppData\Local\Temp\kKXV.CpL",
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:4136
          • C:\Windows\SysWOW64\rundll32.exe
            "C:\Windows\SysWOW64\rundll32.exe" "C:\Windows\SysWOW64\shell32.dll",#44 "C:\Users\Admin\AppData\Local\Temp\kKXV.CpL",
            5⤵
            • Loads dropped DLL
            PID:2044

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        kKXV.CpL

        • Path C:\Users\Admin\AppData\Local\Temp\kKXV.CpL
        • Size 2.1MB
        • SHA256 6c789f01d0efe8bd07daf76cb8c0daa4c34b51be73b4bb5e602784a43395af52
        • MD5 SHA1 SHA512 SSDEEP

        kKXv.cpl

        • Path C:\Users\Admin\AppData\Local\Temp\kKXv.cpl
        • Size 2.1MB
        • SHA256 6c789f01d0efe8bd07daf76cb8c0daa4c34b51be73b4bb5e602784a43395af52
        • MD5 SHA1 SHA512 SSDEEP

        kKXv.cpl

        • Path C:\Users\Admin\AppData\Local\Temp\kKXv.cpl
        • Size 2.1MB
        • SHA256 6c789f01d0efe8bd07daf76cb8c0daa4c34b51be73b4bb5e602784a43395af52
        • MD5 SHA1 SHA512 SSDEEP

        kKXv.cpl

        • Path C:\Users\Admin\AppData\Local\Temp\kKXv.cpl
        • Size 2.1MB
        • SHA256 6c789f01d0efe8bd07daf76cb8c0daa4c34b51be73b4bb5e602784a43395af52
        • MD5 SHA1 SHA512 SSDEEP

        memory/2044-29-0x0000000002C10000-0x0000000002CFB000-memory.dmp

        memory/2044-28-0x0000000002C10000-0x0000000002CFB000-memory.dmp

        memory/2044-26-0x0000000002C10000-0x0000000002CFB000-memory.dmp

        memory/2044-24-0x0000000002B00000-0x0000000002C04000-memory.dmp

        memory/2044-21-0x0000000000990000-0x0000000000996000-memory.dmp

        memory/3876-12-0x0000000010000000-0x0000000010211000-memory.dmp

        memory/3876-19-0x00000000035E0000-0x00000000036CB000-memory.dmp

        memory/3876-18-0x00000000035E0000-0x00000000036CB000-memory.dmp

        memory/3876-16-0x00000000035E0000-0x00000000036CB000-memory.dmp

        memory/3876-15-0x00000000035E0000-0x00000000036CB000-memory.dmp

        memory/3876-14-0x00000000034D0000-0x00000000035D4000-memory.dmp

        memory/3876-11-0x00000000014C0000-0x00000000014C6000-memory.dmp