Analysis

  • max time kernel
    93s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-09-2024 11:22

General

  • Target

    f387b209eca05b8db2d259837ea8fa60_JaffaCakes118.exe

  • Size

    686KB

  • MD5

    f387b209eca05b8db2d259837ea8fa60

  • SHA1

    f0546ab70ce98bb2f97493894dc0a868c81b492b

  • SHA256

    c35f705e1f674a7609b8dbc35a59907ec69e66dce46573d8b76dc0d7e1fdd677

  • SHA512

    4f3aa9b1170cca8976f9dd42b641ad8302055e2dac9a64f186ed8af76cbba9afbb3291e6f13f44303d91791a2a1b40ca6ff3237c8d33b909637c39122aa07d1f

  • SSDEEP

    12288:GSQf6hZg6SxC1WoE/jZogX4BfRrLPgLsYzyI1vtFHuLUxmsTVVqXtFB+tmH4K/:GJCMzLSgX4BVyI8WLzsTD08tO/

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • ModiLoader Second Stage 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 2 IoCs
  • Drops file in Program Files directory 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f387b209eca05b8db2d259837ea8fa60_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f387b209eca05b8db2d259837ea8fa60_JaffaCakes118.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1492
    • C:\Program Files\Common Files\Microsoft Shared\MSINFO\music.exe
      "C:\Program Files\Common Files\Microsoft Shared\MSINFO\music.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4452
      • C:\Windows\SysWOW64\mstsc.exe
        "C:\Windows\system32\mstsc.exe"
        3⤵
          PID:1980
        • C:\program files\internet explorer\IEXPLORE.EXE
          "C:\program files\internet explorer\IEXPLORE.EXE"
          3⤵
            PID:1428
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c ""C:\Program Files\Common Files\Microsoft Shared\MSINFO\SetupDel.bat""
          2⤵
          • System Location Discovery: System Language Discovery
          PID:2132

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Program Files\Common Files\Microsoft Shared\MSINFO\SetupDel.bat

        Filesize

        212B

        MD5

        0af1434c296990f95a13837f2da7d9d3

        SHA1

        357d364ee8fdf7b38f28559fc0cdc91bfb39849f

        SHA256

        128f6e9936b1d6db15db8dfa81f3830bbc226967742631e86c3ddbfede09c2b1

        SHA512

        0cfdfa6828b4779f3bd035fe204d0296e0bcb71bd774cc5038406e498b4e3bfd669e195fdcdec726544a8e52120fc98a13284c040a243afd95c48b1fd90bdc82

      • C:\Program Files\Common Files\microsoft shared\MSInfo\music.exe

        Filesize

        686KB

        MD5

        f387b209eca05b8db2d259837ea8fa60

        SHA1

        f0546ab70ce98bb2f97493894dc0a868c81b492b

        SHA256

        c35f705e1f674a7609b8dbc35a59907ec69e66dce46573d8b76dc0d7e1fdd677

        SHA512

        4f3aa9b1170cca8976f9dd42b641ad8302055e2dac9a64f186ed8af76cbba9afbb3291e6f13f44303d91791a2a1b40ca6ff3237c8d33b909637c39122aa07d1f

      • memory/1492-0-0x0000000000400000-0x00000000004BD200-memory.dmp

        Filesize

        756KB

      • memory/1492-1-0x0000000002380000-0x0000000002381000-memory.dmp

        Filesize

        4KB

      • memory/1492-16-0x0000000000400000-0x00000000004BD200-memory.dmp

        Filesize

        756KB

      • memory/4452-7-0x00000000006A0000-0x00000000006A1000-memory.dmp

        Filesize

        4KB

      • memory/4452-11-0x0000000000415000-0x0000000000416000-memory.dmp

        Filesize

        4KB

      • memory/4452-13-0x0000000000400000-0x00000000004BD200-memory.dmp

        Filesize

        756KB