Analysis

  • max time kernel
    150s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    27-10-2024 19:58

General

  • Target

    0f52530f6dbe366263586096b2cfd34f31942f50a220e2d8e9636c54f5d6e7be.exe

  • Size

    8.2MB

  • MD5

    97b7a0352464b16ebf2241e7eb8c08a4

  • SHA1

    c9b22e8d3f02f481600fa3ec6a652bbfde5eb2c5

  • SHA256

    0f52530f6dbe366263586096b2cfd34f31942f50a220e2d8e9636c54f5d6e7be

  • SHA512

    76548bb04e9439bdf4d76c9ccc3880c1ef888de50dcacf2b70d5855045d70f22a7a095f8dde541cac67977ddde2de12bd0d8ebafc69385ffe18886f6d976603b

  • SSDEEP

    49152:7C0bNechC0bNechC0bNecIC0bNechC0bNechC0bNecR:V8e8e8f8e8e8Q

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
  • WarzoneRat, AveMaria

    WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

  • Warzonerat family
  • Warzone RAT payload 3 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 2 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • ASPack v2.12-2.42 3 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 13 IoCs
  • Loads dropped DLL 64 IoCs
  • Adds Run key to start application 2 TTPs 5 IoCs
  • Suspicious use of SetThreadContext 6 IoCs
  • Drops file in Windows directory 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 8 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 15 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0f52530f6dbe366263586096b2cfd34f31942f50a220e2d8e9636c54f5d6e7be.exe
    "C:\Users\Admin\AppData\Local\Temp\0f52530f6dbe366263586096b2cfd34f31942f50a220e2d8e9636c54f5d6e7be.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3012
    • C:\Users\Admin\AppData\Local\Temp\0f52530f6dbe366263586096b2cfd34f31942f50a220e2d8e9636c54f5d6e7be.exe
      "C:\Users\Admin\AppData\Local\Temp\0f52530f6dbe366263586096b2cfd34f31942f50a220e2d8e9636c54f5d6e7be.exe"
      2⤵
      • Loads dropped DLL
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2744
      • \??\c:\windows\system\explorer.exe
        c:\windows\system\explorer.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2684
        • \??\c:\windows\system\explorer.exe
          c:\windows\system\explorer.exe
          4⤵
          • Modifies WinLogon for persistence
          • Modifies visiblity of hidden/system files in Explorer
          • Boot or Logon Autostart Execution: Active Setup
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: GetForegroundWindowSpam
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:2736
          • \??\c:\windows\system\spoolsv.exe
            c:\windows\system\spoolsv.exe SE
            5⤵
            • Executes dropped EXE
            • Adds Run key to start application
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            PID:2688
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              6⤵
              • Executes dropped EXE
              • Drops file in Windows directory
              • System Location Discovery: System Language Discovery
              • Suspicious use of SetWindowsHookEx
              PID:2668
              • \??\c:\windows\system\svchost.exe
                c:\windows\system\svchost.exe
                7⤵
                • Executes dropped EXE
                • System Location Discovery: System Language Discovery
                PID:2560
            • C:\Windows\SysWOW64\diskperf.exe
              "C:\Windows\SysWOW64\diskperf.exe"
              6⤵
                PID:2644
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:2124
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2124 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:1864
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:956
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 956 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:1620
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:936
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 936 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:2200
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              PID:2440
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2440 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:1032
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              PID:1680
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 1680 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:1780
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              PID:2252
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2252 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:3000
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              PID:1948
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 1948 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:3024
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              PID:2664
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2664 -s 36
                6⤵
                • Program crash
                PID:3020
          • C:\Windows\SysWOW64\diskperf.exe
            "C:\Windows\SysWOW64\diskperf.exe"
            4⤵
              PID:1584
        • C:\Windows\SysWOW64\diskperf.exe
          "C:\Windows\SysWOW64\diskperf.exe"
          2⤵
            PID:2784

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Chrome\StikyNot.exe

          Filesize

          8.2MB

          MD5

          97b7a0352464b16ebf2241e7eb8c08a4

          SHA1

          c9b22e8d3f02f481600fa3ec6a652bbfde5eb2c5

          SHA256

          0f52530f6dbe366263586096b2cfd34f31942f50a220e2d8e9636c54f5d6e7be

          SHA512

          76548bb04e9439bdf4d76c9ccc3880c1ef888de50dcacf2b70d5855045d70f22a7a095f8dde541cac67977ddde2de12bd0d8ebafc69385ffe18886f6d976603b

        • C:\Windows\system\explorer.exe

          Filesize

          8.2MB

          MD5

          b339b78135283488e35dacc9458e17ec

          SHA1

          1d853c0c33f15e1c200dc7591a787ac6338151b2

          SHA256

          cc5589dc83023caf9c126402251f3126d010815b4f6f00ce3c4da43ebce947e5

          SHA512

          9e84ae59a7946607f8860c9b37699d88b4bd91bd1f94368e99717387f76be531d5cf6f86e8af960057ff463676428688b7b063650cb140f771f29cc3324af37b

        • \Windows\system\spoolsv.exe

          Filesize

          8.2MB

          MD5

          d354107aa3560abaa43fa23dc90203a6

          SHA1

          f102132e8c6173841d8c36eb72114e50cd351758

          SHA256

          88284aeb96664ca8eb372f83be209a1c69b8cce16b459d3f4135512e56729a62

          SHA512

          d25006a91d2a064b67a267b5f835e9aea529ee9a6c74746dfdbc8ada91f187c2690f48b8b132acd6306665f2bf0e5e39e1343e8b6422857faa2fe3ac0f299e62

        • memory/956-136-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/1948-216-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2124-124-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2124-115-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2440-174-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2560-255-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2560-265-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2668-260-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2668-239-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2684-55-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2684-91-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2684-53-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2684-54-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2684-52-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2684-58-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2688-104-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2688-102-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2688-103-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2688-248-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2688-135-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2736-145-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2736-191-0x0000000003230000-0x0000000003344000-memory.dmp

          Filesize

          1.1MB

        • memory/2736-263-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2736-261-0x0000000003230000-0x0000000003344000-memory.dmp

          Filesize

          1.1MB

        • memory/2736-171-0x0000000003230000-0x0000000003344000-memory.dmp

          Filesize

          1.1MB

        • memory/2736-173-0x0000000003230000-0x0000000003344000-memory.dmp

          Filesize

          1.1MB

        • memory/2736-156-0x0000000003230000-0x0000000003344000-memory.dmp

          Filesize

          1.1MB

        • memory/2736-100-0x0000000003230000-0x0000000003344000-memory.dmp

          Filesize

          1.1MB

        • memory/2736-154-0x0000000003230000-0x0000000003344000-memory.dmp

          Filesize

          1.1MB

        • memory/2736-144-0x0000000003230000-0x0000000003344000-memory.dmp

          Filesize

          1.1MB

        • memory/2736-132-0x0000000003230000-0x0000000003344000-memory.dmp

          Filesize

          1.1MB

        • memory/2736-133-0x0000000003230000-0x0000000003344000-memory.dmp

          Filesize

          1.1MB

        • memory/2736-123-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2744-57-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2744-26-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2744-18-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2744-14-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2744-12-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2744-10-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2744-50-0x0000000003270000-0x0000000003384000-memory.dmp

          Filesize

          1.1MB

        • memory/2744-49-0x0000000003270000-0x0000000003384000-memory.dmp

          Filesize

          1.1MB

        • memory/2784-27-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB

        • memory/2784-31-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB

        • memory/2784-40-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB

        • memory/2784-29-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

          Filesize

          4KB

        • memory/2784-37-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB

        • memory/3012-38-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/3012-6-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB

        • memory/3012-4-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/3012-3-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB

        • memory/3012-2-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/3012-25-0x0000000003170000-0x0000000003284000-memory.dmp

          Filesize

          1.1MB

        • memory/3012-0-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/3012-1-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB