Analysis

  • max time kernel
    117s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    21-07-2024 12:58

General

  • Target

    EXM_Premium_Tweaking_Utility_1.0_Cracked.bat

  • Size

    672KB

  • MD5

    33d64072e513e7945f6585d19a3ba998

  • SHA1

    4b790623eb16328d8fb76adf4e32b43cbbaf85f8

  • SHA256

    6057667756c5dbd4b66e7d856e1d045d3a05b8592cc689a7eb5a548cd0c1be4e

  • SHA512

    761a0499955f2d207ff386282f7e955ab4eb3892039e73e77a92f560ed05ac267e301b55ff80bec108db502fa428154af582b7a6b456f0a9975c42d9ab98e0e5

  • SSDEEP

    3072:ZUGzQbmbkAqA2xH7VkKEn14IZVvisLur+K3:ZUGiVNEn14IZVvisL43

Malware Config

Signatures

  • UAC bypass 3 TTPs 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 41 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\EXM_Premium_Tweaking_Utility_1.0_Cracked.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2236
    • C:\Windows\system32\reg.exe
      Reg.exe delete "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\SystemRestore" /v "RPSessionInterval" /f
      2⤵
        PID:2132
      • C:\Windows\system32\reg.exe
        Reg.exe delete "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\SystemRestore" /v "DisableConfig" /f
        2⤵
          PID:1004
        • C:\Windows\system32\reg.exe
          Reg.exe add "HKLM\Software\Microsoft\Windows NT\CurrentVersion\SystemRestore" /v "SystemRestorePointCreationFrequency" /t REG_DWORD /d 0 /f
          2⤵
            PID:1700
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell -ExecutionPolicy Unrestricted -NoProfile Enable-ComputerRestore -Drive 'C:\'
            2⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2484
          • C:\Windows\system32\reg.exe
            Reg.exe ADD "HKLM\Software\Microsoft\Windows\CurrentVersion\Policies\System" /v "EnableLUA" /t REG_DWORD /d "0" /f
            2⤵
            • UAC bypass
            PID:2912
          • C:\Windows\system32\reg.exe
            Reg.exe add "HKCU\CONSOLE" /v "VirtualTerminalLevel" /t REG_DWORD /d "1" /f
            2⤵
              PID:2776
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c wmic path Win32_UserAccount where name="Admin" get sid | findstr "S-"
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:2904
              • C:\Windows\System32\Wbem\WMIC.exe
                wmic path Win32_UserAccount where name="Admin" get sid
                3⤵
                • Suspicious use of AdjustPrivilegeToken
                PID:2652
              • C:\Windows\system32\findstr.exe
                findstr "S-"
                3⤵
                  PID:1692
              • C:\Windows\system32\chcp.com
                chcp 65001
                2⤵
                  PID:2680

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

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              Downloads

              • memory/2484-4-0x000007FEF69BE000-0x000007FEF69BF000-memory.dmp

                Filesize

                4KB

              • memory/2484-5-0x000000001B630000-0x000000001B912000-memory.dmp

                Filesize

                2.9MB

              • memory/2484-6-0x0000000002310000-0x0000000002318000-memory.dmp

                Filesize

                32KB

              • memory/2484-7-0x000007FEF6700000-0x000007FEF709D000-memory.dmp

                Filesize

                9.6MB

              • memory/2484-8-0x000007FEF6700000-0x000007FEF709D000-memory.dmp

                Filesize

                9.6MB

              • memory/2484-9-0x000007FEF6700000-0x000007FEF709D000-memory.dmp

                Filesize

                9.6MB

              • memory/2484-10-0x000007FEF6700000-0x000007FEF709D000-memory.dmp

                Filesize

                9.6MB

              • memory/2484-11-0x000007FEF6700000-0x000007FEF709D000-memory.dmp

                Filesize

                9.6MB

              • memory/2484-12-0x000007FEF6700000-0x000007FEF709D000-memory.dmp

                Filesize

                9.6MB