Analysis

  • max time kernel
    13s
  • max time network
    18s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    22-07-2024 00:35

General

  • Target

    norton/Norton 2011 TrialReset v3.1.0.exe

  • Size

    2.2MB

  • MD5

    86a7610a736a68246a4bd8b7f225f7c7

  • SHA1

    a8575f13280e627aa189ecc096ac6ba78ba86e4a

  • SHA256

    25b9feac6c3516cbee34a69b5cbbc4ef2a0362f7b3a7c22e12504fbab7813642

  • SHA512

    0fdd55e0e7239caf412f54e2c3b40217bab131b16e6e9c159bbb815b610ef509f01604ca397984ae79e4f9fa3aff289158b41a9c5bd0a584d04798ca23cdc152

  • SSDEEP

    49152:iD0tM85DJjl/i/jmi2oQ55+ug230U2+QJgxa9OjtFQZFm7N:dKeDBgai2F5/gE0UEJgEMZFQZ0N

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • AutoIT Executable 2 IoCs

    AutoIT scripts compiled to PE executables.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 56 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\norton\Norton 2011 TrialReset v3.1.0.exe
    "C:\Users\Admin\AppData\Local\Temp\norton\Norton 2011 TrialReset v3.1.0.exe"
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:712
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c REG DELETE HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\MSSYCLM /f
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2404
      • C:\Windows\SysWOW64\reg.exe
        REG DELETE HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\MSSYCLM /f
        3⤵
          PID:2804
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c REG DELETE HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\eeCtrl /f
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:2944
        • C:\Windows\SysWOW64\reg.exe
          REG DELETE HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\eeCtrl /f
          3⤵
            PID:2288
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c REG DELETE HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\EraserUtilDrv10910 /f
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:1660
          • C:\Windows\SysWOW64\reg.exe
            REG DELETE HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\EraserUtilDrv10910 /f
            3⤵
              PID:2824
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c REG DELETE HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\EraserUtilRebootDrv /f
            2⤵
            • Suspicious use of WriteProcessMemory
            PID:2800
            • C:\Windows\SysWOW64\reg.exe
              REG DELETE HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\EraserUtilRebootDrv /f
              3⤵
                PID:2960
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c REG DELETE HKEY_LOCAL_MACHINE\SOFTWARE\Norton /f
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:2836
              • C:\Windows\SysWOW64\reg.exe
                REG DELETE HKEY_LOCAL_MACHINE\SOFTWARE\Norton /f
                3⤵
                  PID:2700
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c REG DELETE HKEY_CURRENT_USER\Software\Norton /f
                2⤵
                • Suspicious use of WriteProcessMemory
                PID:2272
                • C:\Windows\SysWOW64\reg.exe
                  REG DELETE HKEY_CURRENT_USER\Software\Norton /f
                  3⤵
                    PID:2392
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c REG DELETE HKEY_LOCAL_MACHINE\SOFTWARE\SymNRT /f
                  2⤵
                  • Suspicious use of WriteProcessMemory
                  PID:2932
                  • C:\Windows\SysWOW64\reg.exe
                    REG DELETE HKEY_LOCAL_MACHINE\SOFTWARE\SymNRT /f
                    3⤵
                      PID:2728

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

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                Downloads

                • memory/712-0-0x0000000000400000-0x00000000004C1000-memory.dmp

                  Filesize

                  772KB

                • memory/712-8-0x0000000000400000-0x00000000004C1000-memory.dmp

                  Filesize

                  772KB

                • memory/712-9-0x0000000000400000-0x00000000004C1000-memory.dmp

                  Filesize

                  772KB