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Analysis

  • max time kernel
    156s
  • max time network
    166s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    28/01/2024, 12:52

General

  • Target

    babbb.exe

  • Size

    764KB

  • MD5

    5040eb019a579d7d5b583ccc285c2732

  • SHA1

    9a689878c6aee62a6f5f6634d05d999f543365bb

  • SHA256

    0bf6ae6361d96420e17922aca4af1f02ab2f3f01d67cd14148f187fd2de4f51b

  • SHA512

    c4efdb54a752e309a574b9a769f5b2365f65ee1690e322bb6364e288c5f8f3196eb4b5122979af517706d463c6f2291d05ca664b8a1d22c2abc6feed5b6c223f

  • SSDEEP

    6144:F1NBdGYC2Ri6+GpplN8HTy4KV/ftexpq01Tek9TaASdJW6Di:F1N7GYtRi6Hczy4KJl+ekdaBJWF

Malware Config

Extracted

Family

warzonerat

C2

bossnew.ddns.net:1001

Signatures

  • WarzoneRat, AveMaria

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

  • Warzone RAT payload 11 IoCs
  • Drops startup file 3 IoCs
  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 5 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 36 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\babbb.exe
    "C:\Users\Admin\AppData\Local\Temp\babbb.exe"
    1⤵
    • Drops startup file
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1996
    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\cvcvsdf.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\cvcvsdf.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2720
      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\cvcvsdf.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\cvcvsdf.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2840
        • C:\ProgramData\bab.exe
          "C:\ProgramData\bab.exe"
          4⤵
          • Drops startup file
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:2752
          • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\cvcvsdf.exe
            "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\cvcvsdf.exe"
            5⤵
            • Executes dropped EXE
            • Suspicious use of SetThreadContext
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            PID:2596
            • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\cvcvsdf.exe
              "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\cvcvsdf.exe"
              6⤵
              • Executes dropped EXE
              PID:2892

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\cvcvsdf.exe

    Filesize

    764KB

    MD5

    5040eb019a579d7d5b583ccc285c2732

    SHA1

    9a689878c6aee62a6f5f6634d05d999f543365bb

    SHA256

    0bf6ae6361d96420e17922aca4af1f02ab2f3f01d67cd14148f187fd2de4f51b

    SHA512

    c4efdb54a752e309a574b9a769f5b2365f65ee1690e322bb6364e288c5f8f3196eb4b5122979af517706d463c6f2291d05ca664b8a1d22c2abc6feed5b6c223f

  • memory/2840-14-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/2840-16-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/2840-18-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/2840-20-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/2840-23-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/2840-22-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/2840-24-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/2840-25-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2840-27-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/2840-30-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/2840-31-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/2840-40-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/2892-71-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/2892-72-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/2892-73-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB