Analysis

  • max time kernel
    150s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    10-11-2024 20:52

General

  • Target

    29dbdca14a2afdfc1bb152ba8fa2406adc433d76cbce1e31d0f91529094551ca.exe

  • Size

    3.9MB

  • MD5

    ab666776df79673960bb46d5e707271d

  • SHA1

    1ea9473835bdc9870cfbf6f10c6a73dc4bfa2586

  • SHA256

    29dbdca14a2afdfc1bb152ba8fa2406adc433d76cbce1e31d0f91529094551ca

  • SHA512

    978ccbf92c4eed0161b4285062eb79e1fdf77464a398cc1ee4c57d6aab83df37b15195c3dc15b86d90fd3fe1ebd4c39ff1e348258ef9ebc3e29ee992bbbdfa0b

  • SSDEEP

    24576:GIbGD2JTu0GoWQDbGV6eH8tkxIbGD2JTu0GoWQDbGV6eH8tkxIbGD2JTu0GoWQD6:7C0bNechC0bNechC0bNecS

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\29dbdca14a2afdfc1bb152ba8fa2406adc433d76cbce1e31d0f91529094551ca.exe
    "C:\Users\Admin\AppData\Local\Temp\29dbdca14a2afdfc1bb152ba8fa2406adc433d76cbce1e31d0f91529094551ca.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1856
    • C:\Users\Admin\AppData\Local\Temp\29dbdca14a2afdfc1bb152ba8fa2406adc433d76cbce1e31d0f91529094551ca.exe
      "C:\Users\Admin\AppData\Local\Temp\29dbdca14a2afdfc1bb152ba8fa2406adc433d76cbce1e31d0f91529094551ca.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:2152
      • \??\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:2912
        • \??\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:2044
          • \??\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:1976
            • \??\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:2824
              • \??\c:\windows\system\svchost.exe
                c:\windows\system\svchost.exe
                7⤵
                • Executes dropped EXE
                • System Location Discovery: System Language Discovery
                PID:2548
            • C:\Windows\SysWOW64\diskperf.exe
              "C:\Windows\SysWOW64\diskperf.exe"
              6⤵
                PID:2756
            • \??\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:2272
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2272 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:2116
            • \??\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:952
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 952 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:1744
            • \??\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:832
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 832 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:1632
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              PID:896
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 896 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:2452
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              PID:2328
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2328 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:1992
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              PID:1520
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 1520 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:2580
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              PID:2056
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2056 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:2400
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              PID:1004
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 1004 -s 36
                6⤵
                • Program crash
                PID:2168
          • C:\Windows\SysWOW64\diskperf.exe
            "C:\Windows\SysWOW64\diskperf.exe"
            4⤵
              PID:316
        • C:\Windows\SysWOW64\diskperf.exe
          "C:\Windows\SysWOW64\diskperf.exe"
          2⤵
            PID:2712

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          3.9MB

          MD5

          ab666776df79673960bb46d5e707271d

          SHA1

          1ea9473835bdc9870cfbf6f10c6a73dc4bfa2586

          SHA256

          29dbdca14a2afdfc1bb152ba8fa2406adc433d76cbce1e31d0f91529094551ca

          SHA512

          978ccbf92c4eed0161b4285062eb79e1fdf77464a398cc1ee4c57d6aab83df37b15195c3dc15b86d90fd3fe1ebd4c39ff1e348258ef9ebc3e29ee992bbbdfa0b

        • C:\Windows\system\explorer.exe

          Filesize

          3.9MB

          MD5

          4592fe49c679cecc21714de3200259d6

          SHA1

          d2526026fb4c4097eeaef3dab7963e8fcb103982

          SHA256

          cf0ba51a1cf66bacd056409f1619dff00fe9705c48cc930f1ce66d0439e182e5

          SHA512

          b8586539b4a72230cec45427aca17d31aa50b88fe37c66a64736c2d236dcd6e46d14ca559bddd660a34ab5ef5a65cc7f15f92a4aa60ff9ea73e43f7b997f6f94

        • \Windows\system\spoolsv.exe

          Filesize

          3.9MB

          MD5

          9afcf2abbfa753a74e914f05e38b10b5

          SHA1

          d2a635c0c302b7b72688b0f8cb17b7640c0b942c

          SHA256

          b4aeea059554096677e15932a93b9781005edc047f83a9bc0f76f11b834e8847

          SHA512

          00ae94956165f5993e0b7d9ed46de0ceda08ec1e0eacfe7bc2a1d146d3f6dde82bd86d6047e60419fe539e90ed3e03d858dc6be46a76a90d6b9cc8d5b13c505c

        • memory/1004-220-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/1856-39-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/1856-3-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB

        • memory/1856-1-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/1856-2-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/1856-4-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/1856-6-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB

        • memory/1856-0-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/1856-21-0x00000000031D0000-0x00000000032E4000-memory.dmp

          Filesize

          1.1MB

        • memory/1976-145-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/1976-103-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/1976-102-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/1976-104-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/1976-248-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2044-143-0x00000000033C0000-0x00000000034D4000-memory.dmp

          Filesize

          1.1MB

        • memory/2044-116-0x00000000034C0000-0x00000000035D4000-memory.dmp

          Filesize

          1.1MB

        • memory/2044-264-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2044-260-0x00000000034C0000-0x00000000035D4000-memory.dmp

          Filesize

          1.1MB

        • memory/2044-132-0x00000000034C0000-0x00000000035D4000-memory.dmp

          Filesize

          1.1MB

        • memory/2044-221-0x00000000034C0000-0x00000000035D4000-memory.dmp

          Filesize

          1.1MB

        • memory/2044-135-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2044-133-0x00000000034C0000-0x00000000035D4000-memory.dmp

          Filesize

          1.1MB

        • memory/2044-191-0x00000000034C0000-0x00000000035D4000-memory.dmp

          Filesize

          1.1MB

        • memory/2044-153-0x00000000034C0000-0x00000000035D4000-memory.dmp

          Filesize

          1.1MB

        • memory/2044-154-0x00000000034C0000-0x00000000035D4000-memory.dmp

          Filesize

          1.1MB

        • memory/2044-100-0x00000000033C0000-0x00000000034D4000-memory.dmp

          Filesize

          1.1MB

        • memory/2044-155-0x00000000034C0000-0x00000000035D4000-memory.dmp

          Filesize

          1.1MB

        • memory/2044-144-0x00000000033C0000-0x00000000034D4000-memory.dmp

          Filesize

          1.1MB

        • memory/2044-114-0x00000000034C0000-0x00000000035D4000-memory.dmp

          Filesize

          1.1MB

        • memory/2152-12-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2152-14-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2152-22-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2152-26-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2152-57-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2152-10-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2272-124-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2548-256-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2548-262-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2712-34-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB

        • memory/2712-30-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB

        • memory/2712-32-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

          Filesize

          4KB

        • memory/2712-38-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB

        • memory/2712-40-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB

        • memory/2824-259-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2912-87-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2912-58-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2912-54-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2912-51-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2912-53-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2912-52-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB