Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-07-2024 09:53

General

  • Target

    DcRat.exe

  • Size

    21.6MB

  • MD5

    86f3de7b3546c538291820eb6f1d3d32

  • SHA1

    4b0994b910d67990c855b669f4124e6ebbbc0343

  • SHA256

    533c45a3400cceaf13703564aa125c4a17b613ea0964d140be0415d7df4f644b

  • SHA512

    002449d99933ee6a61059a2722a2b75f5358b987f4853a93ef0dd5c0b5724835c449a810450f1d2ba6cb5114a106c8f05fbad2137b3c0b3c851663fa1a00d244

  • SSDEEP

    393216:q/nGTBP+Zw6NLIsFfskh1BmXGR1Bd+/2:q/GTBP+Zlnk0rmoBY

Score
10/10

Malware Config

Signatures

  • AsyncRat

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

  • Suspicious behavior: EnumeratesProcesses 27 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\DcRat.exe
    "C:\Users\Admin\AppData\Local\Temp\DcRat.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:1812
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:4464

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1812-0-0x00007FFBBAF33000-0x00007FFBBAF35000-memory.dmp

      Filesize

      8KB

    • memory/1812-1-0x0000017962070000-0x000001796360E000-memory.dmp

      Filesize

      21.6MB

    • memory/1812-2-0x00007FFBBAF30000-0x00007FFBBB9F1000-memory.dmp

      Filesize

      10.8MB

    • memory/1812-3-0x00007FFBBAF30000-0x00007FFBBB9F1000-memory.dmp

      Filesize

      10.8MB

    • memory/1812-4-0x00007FFBBAF30000-0x00007FFBBB9F1000-memory.dmp

      Filesize

      10.8MB

    • memory/1812-6-0x0000017965470000-0x000001796547A000-memory.dmp

      Filesize

      40KB

    • memory/1812-7-0x00007FFBBAF30000-0x00007FFBBB9F1000-memory.dmp

      Filesize

      10.8MB

    • memory/1812-8-0x000001797DF30000-0x000001797DF42000-memory.dmp

      Filesize

      72KB

    • memory/1812-16-0x00007FFBBAF33000-0x00007FFBBAF35000-memory.dmp

      Filesize

      8KB

    • memory/1812-17-0x00007FFBBAF30000-0x00007FFBBB9F1000-memory.dmp

      Filesize

      10.8MB

    • memory/1812-18-0x00007FFBBAF30000-0x00007FFBBB9F1000-memory.dmp

      Filesize

      10.8MB

    • memory/1812-19-0x00007FFBBAF30000-0x00007FFBBB9F1000-memory.dmp

      Filesize

      10.8MB

    • memory/1812-20-0x00007FFBBAF30000-0x00007FFBBB9F1000-memory.dmp

      Filesize

      10.8MB