Analysis

  • max time kernel
    130s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-05-2024 17:18

General

  • Target

    Client-built.exe

  • Size

    78KB

  • MD5

    cd90cf0ece4a0366696edec27fe7b5f9

  • SHA1

    18bf753a5db270983854b2bf980ffc203e256863

  • SHA256

    9700fc1c24af60ae7957010ad27039d80147d56dd573fe1eddf8c7cdfb0c19f4

  • SHA512

    8afaee05a254fa22300b3297aba02f15d4fbebb18e7783abeeebb1ad6ff26656aa0e7efdc695c28d8c848eda78438997c470fa5a61762c2fcb59ba8d519b2a58

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+uPIC:5Zv5PDwbjNrmAE+KIC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTIwNDQyNTg1MTk2NjMyNDc1Ng.Gn6MuQ.CH8pfRhtB3oXl2NBq5ofuSiLVg4gYhEsJf_NHw

  • server_id

    1209584521587200010

Signatures

  • Discord RAT

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

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • 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:1648
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:1068

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1648-0-0x00007FFCBB043000-0x00007FFCBB045000-memory.dmp
      Filesize

      8KB

    • memory/1648-1-0x0000028441CC0000-0x0000028441CD8000-memory.dmp
      Filesize

      96KB

    • memory/1648-2-0x000002845C3A0000-0x000002845C562000-memory.dmp
      Filesize

      1.8MB

    • memory/1648-3-0x00007FFCBB040000-0x00007FFCBBB01000-memory.dmp
      Filesize

      10.8MB

    • memory/1648-4-0x000002845CBA0000-0x000002845D0C8000-memory.dmp
      Filesize

      5.2MB

    • memory/1648-5-0x00007FFCBB043000-0x00007FFCBB045000-memory.dmp
      Filesize

      8KB

    • memory/1648-6-0x00007FFCBB040000-0x00007FFCBBB01000-memory.dmp
      Filesize

      10.8MB