Analysis

  • max time kernel
    31s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    24-03-2023 20:41

General

  • Target

    cleaner_fixed.exe

  • Size

    6.1MB

  • MD5

    4a1635b43bc46617b5a2e4916bfd2fa9

  • SHA1

    3bb3b336391251d446775889b5da375336f6305b

  • SHA256

    2ba9d1f00b6c9eae7b5328afd6bd6e1561e4d6a831209f94d1f631ebffa72d9c

  • SHA512

    f76ef411628ffdc37d769b0383317911c002dc5eac57e32e4cd5f6db8da7df5c38aa0c0a4d14d1af383bb58f2f264cf9b55a9e4002c784209ebabb5c6cd37ce2

  • SSDEEP

    98304:ozmsCg59qryH9HVM+hPapWp4XNLHMLRXJGDxP0QlGNdtF8pJ:oSseyd1M+h8WpWLsLBJGvYdQ

Score
7/10

Malware Config

Signatures

  • VMProtect packed file 1 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Kills process with taskkill 14 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 14 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cleaner_fixed.exe
    "C:\Users\Admin\AppData\Local\Temp\cleaner_fixed.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2012
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c color 0b
      2⤵
        PID:1860
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c rmdir /s /q %systemdrive%\Users\%username%\AppData\Local\Temp
        2⤵
          PID:1496
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c rmdir /s /q %systemdrive%\Users\%username%\AppData\Roaming\EasyAntiCheat
          2⤵
            PID:1492
          • C:\Windows\system32\cmd.exe
            C:\Windows\system32\cmd.exe /c cls
            2⤵
              PID:1324
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c taskkill /f /im EpicGamesLauncher.exe
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:596
              • C:\Windows\system32\taskkill.exe
                taskkill /f /im EpicGamesLauncher.exe
                3⤵
                • Kills process with taskkill
                • Suspicious use of AdjustPrivilegeToken
                PID:524
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c taskkill /f /im steam.exe
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:1104
              • C:\Windows\system32\taskkill.exe
                taskkill /f /im steam.exe
                3⤵
                • Kills process with taskkill
                • Suspicious use of AdjustPrivilegeToken
                PID:280
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c taskkill /f /im FortniteClient-Win64-Shipping.exe
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:664
              • C:\Windows\system32\taskkill.exe
                taskkill /f /im FortniteClient-Win64-Shipping.exe
                3⤵
                • Kills process with taskkill
                • Suspicious use of AdjustPrivilegeToken
                PID:1240
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c taskkill /f /im OneDrive.exe
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:1780
              • C:\Windows\system32\taskkill.exe
                taskkill /f /im OneDrive.exe
                3⤵
                • Kills process with taskkill
                • Suspicious use of AdjustPrivilegeToken
                PID:1748
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c taskkill /f /im EpicGamesLauncher.exe
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:1548
              • C:\Windows\system32\taskkill.exe
                taskkill /f /im EpicGamesLauncher.exe
                3⤵
                • Kills process with taskkill
                • Suspicious use of AdjustPrivilegeToken
                PID:1384
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c taskkill /f /im EpicGamesLauncher.exe
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:1652
              • C:\Windows\system32\taskkill.exe
                taskkill /f /im EpicGamesLauncher.exe
                3⤵
                • Kills process with taskkill
                • Suspicious use of AdjustPrivilegeToken
                PID:1868
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c taskkill /f /im EpicGamesLauncher.exe
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:1692
              • C:\Windows\system32\taskkill.exe
                taskkill /f /im EpicGamesLauncher.exe
                3⤵
                • Kills process with taskkill
                • Suspicious use of AdjustPrivilegeToken
                PID:1644
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c taskkill /f /im EpicGamesLauncher.exe
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:1560
              • C:\Windows\system32\taskkill.exe
                taskkill /f /im EpicGamesLauncher.exe
                3⤵
                • Kills process with taskkill
                • Suspicious use of AdjustPrivilegeToken
                PID:288
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c taskkill /f /im EpicGamesLauncher.exe
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:1320
              • C:\Windows\system32\taskkill.exe
                taskkill /f /im EpicGamesLauncher.exe
                3⤵
                • Kills process with taskkill
                • Suspicious use of AdjustPrivilegeToken
                PID:1932
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c taskkill /f /im EpicGamesLauncher.exe
              2⤵
                PID:564
                • C:\Windows\system32\taskkill.exe
                  taskkill /f /im EpicGamesLauncher.exe
                  3⤵
                  • Kills process with taskkill
                  • Suspicious use of AdjustPrivilegeToken
                  PID:2000
              • C:\Windows\system32\cmd.exe
                C:\Windows\system32\cmd.exe /c taskkill /f /im EpicGamesLauncher.exe
                2⤵
                  PID:1724
                  • C:\Windows\system32\taskkill.exe
                    taskkill /f /im EpicGamesLauncher.exe
                    3⤵
                    • Kills process with taskkill
                    • Suspicious use of AdjustPrivilegeToken
                    PID:1088
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /c taskkill /f /im EpicGamesLauncher.exe
                  2⤵
                    PID:1660
                    • C:\Windows\system32\taskkill.exe
                      taskkill /f /im EpicGamesLauncher.exe
                      3⤵
                      • Kills process with taskkill
                      • Suspicious use of AdjustPrivilegeToken
                      PID:1352
                  • C:\Windows\system32\cmd.exe
                    C:\Windows\system32\cmd.exe /c taskkill /f /im EpicGamesLauncher.exe
                    2⤵
                      PID:1612
                      • C:\Windows\system32\taskkill.exe
                        taskkill /f /im EpicGamesLauncher.exe
                        3⤵
                        • Kills process with taskkill
                        • Suspicious use of AdjustPrivilegeToken
                        PID:1620
                    • C:\Windows\system32\cmd.exe
                      C:\Windows\system32\cmd.exe /c taskkill /f /im EpicGamesLauncher.exe
                      2⤵
                        PID:1972
                        • C:\Windows\system32\taskkill.exe
                          taskkill /f /im EpicGamesLauncher.exe
                          3⤵
                          • Kills process with taskkill
                          • Suspicious use of AdjustPrivilegeToken
                          PID:1912

                    Network

                    MITRE ATT&CK Matrix

                    Replay Monitor

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                    Downloads

                    • memory/2012-54-0x0000000076FE0000-0x0000000076FE2000-memory.dmp
                      Filesize

                      8KB

                    • memory/2012-55-0x0000000076FE0000-0x0000000076FE2000-memory.dmp
                      Filesize

                      8KB

                    • memory/2012-56-0x0000000076FE0000-0x0000000076FE2000-memory.dmp
                      Filesize

                      8KB

                    • memory/2012-57-0x0000000076FF0000-0x0000000076FF2000-memory.dmp
                      Filesize

                      8KB

                    • memory/2012-58-0x0000000076FF0000-0x0000000076FF2000-memory.dmp
                      Filesize

                      8KB

                    • memory/2012-59-0x0000000076FF0000-0x0000000076FF2000-memory.dmp
                      Filesize

                      8KB

                    • memory/2012-60-0x000000013FB00000-0x00000001405DE000-memory.dmp
                      Filesize

                      10.9MB