Analysis

  • max time kernel
    6s
  • max time network
    1s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    11-09-2024 12:35

General

  • Target

    NitroUnlockerV4.bat

  • Size

    3KB

  • MD5

    3e0090cd181626ac2b0b53cb844de696

  • SHA1

    3d19d7988df44cc54cd68afb8d8c951bf35fcd07

  • SHA256

    dd0181a567fa877581bdf19a5a944e46ed304c6d0d50970d3614f55bf6c349d3

  • SHA512

    4f85110e8120364c5092eaf421b2e29873cffe7f8f411500b5f6de436b5996ed5f5fdf83707f08416e000a4063f47144316ae08f0b0000a1e13437755c902ae9

Score
1/10

Malware Config

Signatures

  • Kills process with taskkill 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\NitroUnlockerV4.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2348
    • C:\Windows\system32\taskkill.exe
      taskkill /f /IM explorer.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2468
    • C:\Windows\system32\rundll32.exe
      rundll32.exe user32.dll, LockWorkStation
      2⤵
        PID:2024
      • C:\Windows\system32\rundll32.exe
        rundll32.exe user32.dll, TileHorizontally
        2⤵
          PID:2976
      • C:\Windows\system32\LogonUI.exe
        "LogonUI.exe" /flags:0x0
        1⤵
          PID:2012

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • memory/2012-0-0x0000000002E10000-0x0000000002E11000-memory.dmp

          Filesize

          4KB