Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    25-06-2024 22:53

General

  • Target

    Client-built.exe

  • Size

    78KB

  • MD5

    993d33277547c50abc152b25e7854f18

  • SHA1

    9a3dbae8468369b85b9c0073d42ae763fe7ab34b

  • SHA256

    3727ea13a8256b57dc2437f38d7bff5df02c763c785dcb5b6f4165fd257291bd

  • SHA512

    27b3c8371f0c7a9a1580baf84d57bf3f915641bc58a6579c980d84cd6847b97c72bcf3d08bc565f3022aa6072602876e8dc11583c15dd10c6ea0af1297fcda8b

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+RPIC:5Zv5PDwbjNrmAE+BIC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTIxNTcwMTkyNzU2MDc0MDg3NA.GDfZl8.CN9ZlQi1k4EK_kNIjqV-gwsQ3OwSm6hk1v9Qo4

  • server_id

    1253455624209956994

Signatures

  • Discord RAT

    A RAT written in C# using Discord as a C2.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Client-built.exe
    "C:\Users\Admin\AppData\Local\Temp\Client-built.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2156
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2156 -s 596
      2⤵
        PID:2824

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2156-0-0x000007FEF55D3000-0x000007FEF55D4000-memory.dmp
      Filesize

      4KB

    • memory/2156-1-0x000000013F860000-0x000000013F878000-memory.dmp
      Filesize

      96KB

    • memory/2156-2-0x000007FEF55D0000-0x000007FEF5FBC000-memory.dmp
      Filesize

      9.9MB

    • memory/2156-3-0x000007FEF55D0000-0x000007FEF5FBC000-memory.dmp
      Filesize

      9.9MB