Analysis

  • max time kernel
    119s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    03-03-2024 01:25

General

  • Target

    Client-built.exe

  • Size

    78KB

  • MD5

    e8b5e972a3cb747435a93dd911ee308b

  • SHA1

    bea2e29cf145e4401b1ec65eff628bb60e1f5882

  • SHA256

    5c863f674e8791edf8f89e700c7d185e28ca2e6f05d0cbd35f2d2bdc1a49d029

  • SHA512

    66492e36b039c52fa7c674bc7692d3f5acad5178529be90dbc481bbf6f91f3763a6d49b7129a49af900082719d43734dc2673ab18de0288416f90c749df2e564

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+HPIC:5Zv5PDwbjNrmAE+vIC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTIxMzY1NjQ2NDQyMjYwMDc1NA.GQ7hC7.TnazD3NgjOmVUQ-Kr0GZEQ70GvQnd8gOrZrJF0

  • server_id

    1213656241784758272

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:2256
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2256 -s 596
      2⤵
        PID:3024
    • C:\Windows\explorer.exe
      "C:\Windows\explorer.exe"
      1⤵
        PID:2524

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2256-0-0x000000013FC30000-0x000000013FC48000-memory.dmp

        Filesize

        96KB

      • memory/2256-1-0x000007FEF5AC0000-0x000007FEF64AC000-memory.dmp

        Filesize

        9.9MB

      • memory/2256-2-0x000000001BB50000-0x000000001BBD0000-memory.dmp

        Filesize

        512KB

      • memory/2256-3-0x000007FEF5AC0000-0x000007FEF64AC000-memory.dmp

        Filesize

        9.9MB