Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-07-2024 04:46

General

  • Target

    416993e16e8c23d04549b88172a2b060N.exe

  • Size

    1.3MB

  • MD5

    416993e16e8c23d04549b88172a2b060

  • SHA1

    1513c18bef127cadf67a343db2e4a0f1b1579754

  • SHA256

    376c73252a949506e2bf4c39963ff5919cd31dda2997b156326143fe8f569309

  • SHA512

    5f391058a4b39a5990a4c21c3bfc21d5921be5fbd92e44213b5518185174eb9c51308462a809fc785d240b6ba246c2a685461552c1c517c9fdaa026a1ba23bd7

  • SSDEEP

    24576:Ku6J33O0c+JY5UZ+XC0kGso6Fa720W4njUprvVcC1f2o5RRfgUWYs:8u0c++OCvkGs9Fa+rd1f26RaYs

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 7 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 2 IoCs
  • Checks computer location settings 2 TTPs 3 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 8 IoCs
  • AutoIT Executable 1 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 51 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\416993e16e8c23d04549b88172a2b060N.exe
    "C:\Users\Admin\AppData\Local\Temp\416993e16e8c23d04549b88172a2b060N.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3592
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:2516
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:1492
    • C:\Users\Admin\AppData\Local\Temp\416993e16e8c23d04549b88172a2b060N.exe
      "C:\Users\Admin\AppData\Local\Temp\416993e16e8c23d04549b88172a2b060N.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:776
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
          PID:2476
      • 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:1704
    • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      1⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:4828
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        2⤵
        • Executes dropped EXE
        PID:4596
      • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
        "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
        2⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:3560
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          3⤵
            PID:1260
        • 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:1984
      • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
        C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
        1⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:2904
        • C:\Users\Admin\AppData\Roaming\Blasthost.exe
          "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
          2⤵
          • Executes dropped EXE
          PID:2372
        • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
          "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
          2⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:1232
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe"
            3⤵
              PID:3424
          • 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:576

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          132KB

          MD5

          6087bf6af59b9c531f2c9bb421d5e902

          SHA1

          8bc0f1596c986179b82585c703bacae6d2a00316

          SHA256

          3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

          SHA512

          c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

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

          Filesize

          1.3MB

          MD5

          3423ad5c41adfeea410db90ab5aaace7

          SHA1

          0dd4e2c78c09eadc0eac977edf78cb3f70cbffdb

          SHA256

          72a07a6815fb054ebab064fe0be0b957af0ccff6bea9fa5f165129db9b0bc655

          SHA512

          7efd94b4fc1077dd817cc3d785a98e5ab3fb9836622c04b5aeb5e75d8c14b1d8a322564e377c5fe9e4d5271048a077e60913b0ad9be56c0d25fc00279acf0632

        • memory/776-22-0x0000000000400000-0x000000000041D000-memory.dmp

          Filesize

          116KB

        • memory/776-13-0x0000000000400000-0x000000000041D000-memory.dmp

          Filesize

          116KB

        • memory/1260-49-0x0000000000C70000-0x0000000000C71000-memory.dmp

          Filesize

          4KB

        • memory/1492-26-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/1492-27-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/2372-79-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/2476-24-0x0000000000FB0000-0x0000000000FB1000-memory.dmp

          Filesize

          4KB

        • memory/2516-11-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/3424-75-0x0000000000D60000-0x0000000000D61000-memory.dmp

          Filesize

          4KB

        • memory/3592-21-0x0000000003AA0000-0x0000000003AA1000-memory.dmp

          Filesize

          4KB

        • memory/4596-53-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB