Analysis

  • max time kernel
    142s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/02/2024, 22:24

General

  • Target

    Client-built.exe

  • Size

    78KB

  • MD5

    f00323f7e8b54eb583c25ea1571b6f5f

  • SHA1

    02808a042b11a29b3ab99e3e1aa336d5a8585140

  • SHA256

    d31a0b9e3d84480816dd7d12125e4c11213209b47256f63343a9e9e4b45f20b5

  • SHA512

    b3e4700259c38064c4340e18d42259a2a424345714a4215b89f586a8dfc41686d69d4d0d78cd0cd136d5724c0a7cbd3bb2bc10ec22927ffae23583c87a635d69

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+rPIC:5Zv5PDwbjNrmAE+DIC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTIxMTQzNzU5MDQ5OTI5NTIzMg.GpONR6._Rni5PrO0yqc8NWGa8-HTk0PcqpAyMqNVajsB8

  • server_id

    1211437379387134023

Signatures

  • Discord RAT

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Client-built.exe
    "C:\Users\Admin\AppData\Local\Temp\Client-built.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3976
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:228

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3976-0-0x0000017C5E0B0000-0x0000017C5E0C8000-memory.dmp

      Filesize

      96KB

    • memory/3976-1-0x0000017C78910000-0x0000017C78AD2000-memory.dmp

      Filesize

      1.8MB

    • memory/3976-2-0x00007FFFCBCA0000-0x00007FFFCC761000-memory.dmp

      Filesize

      10.8MB

    • memory/3976-3-0x0000017C5FFE0000-0x0000017C5FFF0000-memory.dmp

      Filesize

      64KB

    • memory/3976-4-0x0000017C79010000-0x0000017C79538000-memory.dmp

      Filesize

      5.2MB

    • memory/3976-5-0x00007FFFCBCA0000-0x00007FFFCC761000-memory.dmp

      Filesize

      10.8MB

    • memory/3976-6-0x0000017C5FFE0000-0x0000017C5FFF0000-memory.dmp

      Filesize

      64KB