Analysis

  • max time kernel
    44s
  • max time network
    18s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    23-05-2024 14:28

General

  • Target

    Client-built.exe

  • Size

    78KB

  • MD5

    33f218bd11394698c4448e7ffa84c254

  • SHA1

    f2a05b616b318007daf0cde3f938a706aeb27cde

  • SHA256

    712a42256cf7c2f28f3830dc2f75ee733da382fbe9d5aa16c6d725e893309e5a

  • SHA512

    94f339fd837b8529594c76c777a12da45066a99c4f047cd124d8465e3eaef7029e75a625eccf68e91bdb29c1ad2b827faaa005306de07fa28898f2dcfa6b5866

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+APIC:5Zv5PDwbjNrmAE+kIC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTI0Mjg1MDk4NTg3Nzk2Njk4MQ.G0Waz3.y89y4wvxDnICewngCCu5gBaewpajwh45av-jE8

  • server_id

    1242851356293992600

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:1556
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 1556 -s 604
      2⤵
        PID:2152

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1556-0-0x000007FEF51A3000-0x000007FEF51A4000-memory.dmp

      Filesize

      4KB

    • memory/1556-1-0x000000013FB50000-0x000000013FB68000-memory.dmp

      Filesize

      96KB

    • memory/1556-2-0x000007FEF51A0000-0x000007FEF5B8C000-memory.dmp

      Filesize

      9.9MB

    • memory/1556-3-0x000007FEF51A3000-0x000007FEF51A4000-memory.dmp

      Filesize

      4KB

    • memory/1556-4-0x000007FEF51A0000-0x000007FEF5B8C000-memory.dmp

      Filesize

      9.9MB