Analysis

  • max time kernel
    119s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    22-07-2024 20:19

General

  • Target

    03e7cb3c9754862a966d3de9685b3bd0N.exe

  • Size

    1.4MB

  • MD5

    03e7cb3c9754862a966d3de9685b3bd0

  • SHA1

    28bcabc87d166809932211a0c80ce563ffb18b14

  • SHA256

    2497998fd5e5058164ef17336823d227956262ebaedb24506392e266bea4d9eb

  • SHA512

    4383b984b4eeb028de416002a7198a422cb9eb57df83ffd3ffbf71e9d8e8ae672b975fbd8bfe4d635e7f7518cea8f5d4b96f55b56b4946356b66bb7176f37479

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYN:Fo0c++OCokGs9Fa+rd1f26RNYN

Malware Config

Extracted

Family

netwire

C2

Wealthy2019.com.strangled.net:20190

wealthyme.ddns.net:20190

Attributes
  • activex_autorun

    false

  • copy_executable

    true

  • delete_original

    false

  • host_id

    sunshineslisa

  • install_path

    %AppData%\Imgburn\Host.exe

  • keylogger_dir

    %AppData%\Logs\Imgburn\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    sucess

  • registry_autorun

    false

  • use_mutex

    false

Extracted

Family

warzonerat

C2

wealth.warzonedns.com:5202

Signatures

  • NetWire RAT payload 13 IoCs
  • Netwire

    Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

  • WarzoneRat, AveMaria

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

  • Warzone RAT payload 4 IoCs
  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 13 IoCs
  • AutoIT Executable 8 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 3 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\03e7cb3c9754862a966d3de9685b3bd0N.exe
    "C:\Users\Admin\AppData\Local\Temp\03e7cb3c9754862a966d3de9685b3bd0N.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2072
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2292
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2760
    • C:\Users\Admin\AppData\Local\Temp\03e7cb3c9754862a966d3de9685b3bd0N.exe
      "C:\Users\Admin\AppData\Local\Temp\03e7cb3c9754862a966d3de9685b3bd0N.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2812
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
          PID:2932
      • C:\Windows\SysWOW64\schtasks.exe
        "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
        2⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2908
    • C:\Windows\system32\taskeng.exe
      taskeng.exe {95ABD389-77C0-4554-BB7B-30D1E33D7320} S-1-5-21-2212144002-1172735686-1556890956-1000:MVFYZPLM\Admin:Interactive:[1]
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:1248
      • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
        C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
        2⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:2576
        • C:\Users\Admin\AppData\Roaming\Blasthost.exe
          "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
          3⤵
          • Executes dropped EXE
          PID:2920
        • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
          "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
          3⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:2860
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe"
            4⤵
              PID:1400
          • C:\Windows\SysWOW64\schtasks.exe
            "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
            3⤵
            • Scheduled Task/Job: Scheduled Task
            PID:2068
        • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
          C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
          2⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of SetThreadContext
          • Suspicious use of WriteProcessMemory
          PID:1584
          • C:\Users\Admin\AppData\Roaming\Blasthost.exe
            "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
            3⤵
            • Executes dropped EXE
            PID:1512
          • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
            "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
            3⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:2320
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe"
              4⤵
                PID:1592
            • C:\Windows\SysWOW64\schtasks.exe
              "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
              3⤵
              • Scheduled Task/Job: Scheduled Task
              PID:2316

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe

          Filesize

          1.4MB

          MD5

          db0520e2cc816cd4a1acf10e9d631f10

          SHA1

          8e580a7b6400c3232e2f8420f26ed39d60b69fe1

          SHA256

          b29882fc4bfbd62440fbe90235377090211dc27b7978daac807a35d77f766a5d

          SHA512

          4fff308dec889a9dfd5cfb304c7c3ddcaac33838c26dce3b74a464731ef3e8fcb30617ee1a4c6418642a12b603b0dc8bab0c91bcb512bdd6f11ae593d9bccc26

        • \Users\Admin\AppData\Roaming\Blasthost.exe

          Filesize

          132KB

          MD5

          6087bf6af59b9c531f2c9bb421d5e902

          SHA1

          8bc0f1596c986179b82585c703bacae6d2a00316

          SHA256

          3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

          SHA512

          c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

        • memory/1400-85-0x0000000000260000-0x0000000000261000-memory.dmp

          Filesize

          4KB

        • memory/1584-118-0x00000000002A0000-0x000000000040B000-memory.dmp

          Filesize

          1.4MB

        • memory/1584-101-0x00000000002A0000-0x000000000040B000-memory.dmp

          Filesize

          1.4MB

        • memory/1592-121-0x0000000000130000-0x0000000000131000-memory.dmp

          Filesize

          4KB

        • memory/2072-26-0x0000000000600000-0x0000000000601000-memory.dmp

          Filesize

          4KB

        • memory/2072-41-0x00000000003A0000-0x000000000050B000-memory.dmp

          Filesize

          1.4MB

        • memory/2072-0-0x00000000003A0000-0x000000000050B000-memory.dmp

          Filesize

          1.4MB

        • memory/2292-24-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/2320-114-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

          Filesize

          4KB

        • memory/2576-82-0x00000000002A0000-0x000000000040B000-memory.dmp

          Filesize

          1.4MB

        • memory/2576-52-0x00000000002A0000-0x000000000040B000-memory.dmp

          Filesize

          1.4MB

        • memory/2760-95-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/2760-47-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/2812-39-0x0000000000080000-0x000000000009D000-memory.dmp

          Filesize

          116KB

        • memory/2812-36-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

          Filesize

          4KB

        • memory/2812-29-0x0000000000080000-0x000000000009D000-memory.dmp

          Filesize

          116KB

        • memory/2812-27-0x0000000000080000-0x000000000009D000-memory.dmp

          Filesize

          116KB

        • memory/2860-77-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

          Filesize

          4KB

        • memory/2860-81-0x00000000000C0000-0x00000000000DD000-memory.dmp

          Filesize

          116KB

        • memory/2860-80-0x00000000002A0000-0x000000000040B000-memory.dmp

          Filesize

          1.4MB

        • memory/2860-71-0x00000000000C0000-0x00000000000DD000-memory.dmp

          Filesize

          116KB

        • memory/2920-90-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/2932-42-0x0000000000370000-0x0000000000371000-memory.dmp

          Filesize

          4KB

        • memory/2932-44-0x0000000000370000-0x0000000000371000-memory.dmp

          Filesize

          4KB