Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-04-2024 21:06

General

  • Target

    5114f1b209256030f23a3e00371f8ef7cf1fd984951d593024b5acf97bce6636.exe

  • Size

    1.3MB

  • MD5

    2cfc27abd30a83614a30a177e0ac24ee

  • SHA1

    e022f387c073863c5f34e2906e7ae8289653a5c6

  • SHA256

    5114f1b209256030f23a3e00371f8ef7cf1fd984951d593024b5acf97bce6636

  • SHA512

    ce5174b0eecb788a893772d30be9e0b811c7de3c0ea66f06c7f2eed4ff6fe8158762a4013dced3dd4b69fbec7faefad0c27f9f93e80343024d9eed0bec760228

  • SSDEEP

    24576:Ku6J33O0c+JY5UZ+XC0kGso6Fa720W4njUprvVcC1f2o5RRfgUWYK:8u0c++OCvkGs9Fa+rd1f26RaYK

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 9 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
  • 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).

  • Creates scheduled task(s) 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\5114f1b209256030f23a3e00371f8ef7cf1fd984951d593024b5acf97bce6636.exe
    "C:\Users\Admin\AppData\Local\Temp\5114f1b209256030f23a3e00371f8ef7cf1fd984951d593024b5acf97bce6636.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1600
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:4360
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2564
    • C:\Users\Admin\AppData\Local\Temp\5114f1b209256030f23a3e00371f8ef7cf1fd984951d593024b5acf97bce6636.exe
      "C:\Users\Admin\AppData\Local\Temp\5114f1b209256030f23a3e00371f8ef7cf1fd984951d593024b5acf97bce6636.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4480
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
          PID:3644
      • 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⤵
        • Creates scheduled task(s)
        PID:3800
    • 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:4748
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        2⤵
        • Executes dropped EXE
        PID:656
      • 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:2708
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          3⤵
            PID:4768
        • 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⤵
          • Creates scheduled task(s)
          PID:4120
      • 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:4320
        • C:\Users\Admin\AppData\Roaming\Blasthost.exe
          "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
          2⤵
          • Executes dropped EXE
          PID:1116
        • 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:2348
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe"
            3⤵
              PID:4672
          • 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⤵
            • Creates scheduled task(s)
            PID:2396

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        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

          ae5d37911fb20e688d99f3fe25cf5247

          SHA1

          1f4abaaf863bc5f8ce1508983089ab231625e791

          SHA256

          e6001b8d9f324002c20c6cf71cc9214245daa1b9a0ede1a79507eeddf4c6e49e

          SHA512

          2ed619a6e9c52b202c9a2516f0ac6285376d9800bd9101638318021b1f020b2d48e52b6e72d5ab76957d12cfb289c999f621047e8fed0367f16da6daa1ce2585

        • memory/656-53-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/656-79-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/1116-86-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/1116-80-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/1600-16-0x0000000004290000-0x0000000004291000-memory.dmp

          Filesize

          4KB

        • memory/2564-26-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/2564-27-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/2708-39-0x00000000001C0000-0x00000000001DD000-memory.dmp

          Filesize

          116KB

        • memory/2708-48-0x00000000001C0000-0x00000000001DD000-memory.dmp

          Filesize

          116KB

        • memory/3644-24-0x0000000001130000-0x0000000001131000-memory.dmp

          Filesize

          4KB

        • memory/4360-11-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/4480-13-0x0000000000400000-0x000000000041D000-memory.dmp

          Filesize

          116KB

        • memory/4480-22-0x0000000000400000-0x000000000041D000-memory.dmp

          Filesize

          116KB

        • memory/4672-75-0x0000000000DF0000-0x0000000000DF1000-memory.dmp

          Filesize

          4KB

        • memory/4768-49-0x0000000000DD0000-0x0000000000DD1000-memory.dmp

          Filesize

          4KB