Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/11/2024, 02:10

General

  • Target
    126040fef209c74274e9f6e587f0191d7eeef425767d8fe54cbfa9a55ea118d9N.exe
  • Size 1.4MB
  • Sample241111-clvrga1amb
  • SHA256 0aeb9b1f394b0bc8bab05545a6f13db6b37a53362b2ecc3263865710793a2536
  • MD5 SHA1 SHA512 SSDEEP

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 12 IoCs
  • Netwire

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

  • Netwire family
  • WarzoneRat, AveMaria

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

  • Warzonerat family
  • Warzone RAT payload 6 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 6 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).

  • System Location Discovery: System Language Discovery 1 TTPs 14 IoCs

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

  • 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\126040fef209c74274e9f6e587f0191d7eeef425767d8fe54cbfa9a55ea118d9N.exe
    "C:\Users\Admin\AppData\Local\Temp\126040fef209c74274e9f6e587f0191d7eeef425767d8fe54cbfa9a55ea118d9N.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1068
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1312
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:640
    • C:\Users\Admin\AppData\Local\Temp\126040fef209c74274e9f6e587f0191d7eeef425767d8fe54cbfa9a55ea118d9N.exe
      "C:\Users\Admin\AppData\Local\Temp\126040fef209c74274e9f6e587f0191d7eeef425767d8fe54cbfa9a55ea118d9N.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1416
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2812
    • 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⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2328
  • 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
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1680
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:4388
    • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4344
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1708
    • 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⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2960
  • 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
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4264
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:1076
    • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2216
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2204
    • 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⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:756

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        Blasthost.exe

        • Path C:\Users\Admin\AppData\Roaming\Blasthost.exe
        • Size 132KB
        • SHA256 3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c
        • MD5 SHA1 SHA512 SSDEEP

        RtDCpl64.exe

        • Path C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
        • Size 1.4MB
        • SHA256 70e56d1ba3a9e7924e011609a968ca49f867fa62f5617e04bdbfdb716ca161dc
        • MD5 SHA1 SHA512 SSDEEP

        memory/640-30-0x0000000000400000-0x000000000042C000-memory.dmp

        memory/640-28-0x0000000000400000-0x000000000042C000-memory.dmp

        memory/1068-14-0x0000000003BD0000-0x0000000003BD1000-memory.dmp

        memory/1068-0-0x00000000009F0000-0x0000000000B5B000-memory.dmp

        memory/1068-25-0x00000000009F0000-0x0000000000B5B000-memory.dmp

        memory/1076-82-0x0000000000400000-0x000000000042C000-memory.dmp

        memory/1312-12-0x0000000000400000-0x000000000042C000-memory.dmp

        memory/1416-23-0x0000000000400000-0x000000000041D000-memory.dmp

        memory/1416-15-0x0000000000400000-0x000000000041D000-memory.dmp

        memory/1680-32-0x0000000000410000-0x000000000057B000-memory.dmp

        memory/1680-50-0x0000000000410000-0x000000000057B000-memory.dmp

        memory/1708-51-0x00000000007F0000-0x00000000007F1000-memory.dmp

        memory/2204-78-0x00000000009F0000-0x00000000009F1000-memory.dmp

        memory/2216-67-0x0000000001680000-0x000000000169D000-memory.dmp

        memory/2216-76-0x0000000001680000-0x000000000169D000-memory.dmp

        memory/2812-26-0x00000000009D0000-0x00000000009D1000-memory.dmp

        memory/4264-77-0x0000000000410000-0x000000000057B000-memory.dmp

        memory/4344-41-0x00000000000D0000-0x00000000000ED000-memory.dmp

        memory/4344-49-0x00000000000D0000-0x00000000000ED000-memory.dmp

        memory/4388-55-0x0000000000400000-0x000000000042C000-memory.dmp