Analysis

  • max time kernel
    1200s
  • max time network
    1153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-07-2024 13:31

General

  • Target

    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#.

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Borat\BoratRat.exe
    "C:\Users\Admin\AppData\Local\Temp\Borat\BoratRat.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2712
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:2056
    • C:\Windows\system32\taskmgr.exe
      "C:\Windows\system32\taskmgr.exe" /4
      1⤵
      • Checks SCSI registry key(s)
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:224
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:4880
      • C:\Windows\System32\hunyxs.exe
        "C:\Windows\System32\hunyxs.exe"
        1⤵
          PID:3040

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/224-41-0x0000016C648F0000-0x0000016C648F1000-memory.dmp

          Filesize

          4KB

        • memory/224-32-0x0000016C648F0000-0x0000016C648F1000-memory.dmp

          Filesize

          4KB

        • memory/224-31-0x0000016C648F0000-0x0000016C648F1000-memory.dmp

          Filesize

          4KB

        • memory/224-38-0x0000016C648F0000-0x0000016C648F1000-memory.dmp

          Filesize

          4KB

        • memory/224-42-0x0000016C648F0000-0x0000016C648F1000-memory.dmp

          Filesize

          4KB

        • memory/224-30-0x0000016C648F0000-0x0000016C648F1000-memory.dmp

          Filesize

          4KB

        • memory/224-36-0x0000016C648F0000-0x0000016C648F1000-memory.dmp

          Filesize

          4KB

        • memory/224-37-0x0000016C648F0000-0x0000016C648F1000-memory.dmp

          Filesize

          4KB

        • memory/224-39-0x0000016C648F0000-0x0000016C648F1000-memory.dmp

          Filesize

          4KB

        • memory/224-40-0x0000016C648F0000-0x0000016C648F1000-memory.dmp

          Filesize

          4KB

        • memory/2712-46-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-52-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-11-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-12-0x00007FFC72A20000-0x00007FFC734E1000-memory.dmp

          Filesize

          10.8MB

        • memory/2712-15-0x00007FFC72A20000-0x00007FFC734E1000-memory.dmp

          Filesize

          10.8MB

        • memory/2712-16-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-17-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-18-0x00007FFC72A20000-0x00007FFC734E1000-memory.dmp

          Filesize

          10.8MB

        • memory/2712-21-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-22-0x00007FFC72A20000-0x00007FFC734E1000-memory.dmp

          Filesize

          10.8MB

        • memory/2712-23-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-6-0x00007FFC72A23000-0x00007FFC72A25000-memory.dmp

          Filesize

          8KB

        • memory/2712-4-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-3-0x00007FFC72A20000-0x00007FFC734E1000-memory.dmp

          Filesize

          10.8MB

        • memory/2712-2-0x00007FFC72A20000-0x00007FFC734E1000-memory.dmp

          Filesize

          10.8MB

        • memory/2712-1-0x000001E336880000-0x000001E337C8A000-memory.dmp

          Filesize

          20.0MB

        • memory/2712-24-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-26-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-27-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-28-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-29-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-43-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-44-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-45-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-0-0x00007FFC72A23000-0x00007FFC72A25000-memory.dmp

          Filesize

          8KB

        • memory/2712-47-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-48-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-50-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-51-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-7-0x00007FFC72A20000-0x00007FFC734E1000-memory.dmp

          Filesize

          10.8MB

        • memory/2712-53-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-54-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-55-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-56-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-57-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-58-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-59-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-60-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-61-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-62-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-63-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-64-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-65-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-66-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-67-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-68-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-69-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-70-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-71-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-72-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-73-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-74-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-75-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-76-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-77-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-78-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-79-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-80-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-81-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB

        • memory/2712-82-0x000001E352330000-0x000001E3524D9000-memory.dmp

          Filesize

          1.7MB