Analysis

  • max time kernel
    150s
  • max time network
    141s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    15-07-2024 23:44

General

  • Target

    Borat/Borat/BoratRat.exe

  • Size

    20.0MB

  • MD5

    65b694d69d327efe28fcbce125401e96

  • SHA1

    049d4d71742b99a598c074458f1f2d5b0119e912

  • SHA256

    de60ecbbfef30c93fe8875ef69b358b20076d1f969fc3d21ab44d59dc9ef7cab

  • SHA512

    7ab57642e414e134e851d9aa2ed3ef8b483f3a5f77877cdc04e08d7f95c44884f8ccc6beaf8ba7f6949cfd7398c46be46c024d4fdeacd3a332d4565609baad5b

  • SSDEEP

    393216:V+G+oTCP+Zw6NLIsFfskh1BmXGnfBd+Uw:IGpTCP+Zlnk0rmkBYUw

Score
10/10

Malware Config

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 23 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Borat\Borat\BoratRat.exe
    "C:\Users\Admin\AppData\Local\Temp\Borat\Borat\BoratRat.exe"
    1⤵
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:4080
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:3968

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4080-0-0x00007FFF034F3000-0x00007FFF034F4000-memory.dmp

      Filesize

      4KB

    • memory/4080-1-0x000002D9B3970000-0x000002D9B4D7A000-memory.dmp

      Filesize

      20.0MB

    • memory/4080-2-0x00007FFF034F0000-0x00007FFF03EDC000-memory.dmp

      Filesize

      9.9MB

    • memory/4080-3-0x00007FFF034F0000-0x00007FFF03EDC000-memory.dmp

      Filesize

      9.9MB

    • memory/4080-4-0x00007FFF034F0000-0x00007FFF03EDC000-memory.dmp

      Filesize

      9.9MB

    • memory/4080-5-0x00007FFF034F0000-0x00007FFF03EDC000-memory.dmp

      Filesize

      9.9MB

    • memory/4080-10-0x00007FFF034F3000-0x00007FFF034F4000-memory.dmp

      Filesize

      4KB

    • memory/4080-11-0x00007FFF034F0000-0x00007FFF03EDC000-memory.dmp

      Filesize

      9.9MB

    • memory/4080-12-0x00007FFF034F0000-0x00007FFF03EDC000-memory.dmp

      Filesize

      9.9MB

    • memory/4080-13-0x00007FFF034F0000-0x00007FFF03EDC000-memory.dmp

      Filesize

      9.9MB

    • memory/4080-14-0x00007FFF034F0000-0x00007FFF03EDC000-memory.dmp

      Filesize

      9.9MB

    • memory/4080-15-0x00007FFF034F0000-0x00007FFF03EDC000-memory.dmp

      Filesize

      9.9MB

    • memory/4080-31-0x00007FFF034F0000-0x00007FFF03EDC000-memory.dmp

      Filesize

      9.9MB