Analysis

  • max time kernel
    199s
  • max time network
    205s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    08-05-2024 10:43

General

  • Target

    Client-built.exe

  • Size

    78KB

  • MD5

    4ec487d0538495c269e0039d081d42fa

  • SHA1

    ecd574e1bbfda1119a778307609e85e6e696325b

  • SHA256

    4899596e68dd4b160a42a14c72f6be0d9a04a714023b0f54d770f8431ff925e8

  • SHA512

    4e778fe02eec094dc56ba55c4a4ebb7c395171acb333c755a9acc6a08e5ae3917b3c5a97c835399f64b2561de1f578aa5952b9376b901ed082617b2287aaeb6e

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+PKPIC:5Zv5PDwbjNrmAE+PWIC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTIzNzcwMzYwNDc3MzcxNTk5OA.GpnuZW.icMd9S8Xo3T9RHsU9bXhiKpUJaK62FUGK13WN4

  • server_id

    1237709600602722354

Signatures

  • Discord RAT

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

  • Downloads MZ/PE file
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 15 IoCs
  • Sets desktop wallpaper using registry 2 TTPs 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Client-built.exe
    "C:\Users\Admin\AppData\Local\Temp\Client-built.exe"
    1⤵
    • Sets desktop wallpaper using registry
    • Suspicious use of AdjustPrivilegeToken
    PID:876

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/876-0-0x00007FF95CBF3000-0x00007FF95CBF4000-memory.dmp

    Filesize

    4KB

  • memory/876-1-0x000001D614430000-0x000001D614448000-memory.dmp

    Filesize

    96KB

  • memory/876-2-0x000001D62E960000-0x000001D62EB22000-memory.dmp

    Filesize

    1.8MB

  • memory/876-3-0x00007FF95CBF0000-0x00007FF95D5DC000-memory.dmp

    Filesize

    9.9MB

  • memory/876-4-0x000001D62F290000-0x000001D62F7B6000-memory.dmp

    Filesize

    5.1MB

  • memory/876-5-0x00007FF95CBF3000-0x00007FF95CBF4000-memory.dmp

    Filesize

    4KB

  • memory/876-6-0x00007FF95CBF0000-0x00007FF95D5DC000-memory.dmp

    Filesize

    9.9MB

  • memory/876-11-0x000001D62ED60000-0x000001D62EDD6000-memory.dmp

    Filesize

    472KB

  • memory/876-12-0x000001D616160000-0x000001D616172000-memory.dmp

    Filesize

    72KB

  • memory/876-13-0x000001D616190000-0x000001D6161AE000-memory.dmp

    Filesize

    120KB