Resubmissions

13-04-2024 07:40

240413-jhl4gscb54 10

Analysis

  • max time kernel
    4s
  • max time network
    2s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    13-04-2024 16:57

General

  • Target

    Client-built.exe

  • Size

    78KB

  • MD5

    4a0cc04717fee11ba7c1a8d2e4fbf757

  • SHA1

    4115e8d22583339046421c0656b0cb1b1cebb0af

  • SHA256

    f72d36232ed06000dc66be2f7ab2a0e51818208d3520adb4105e16b30da6f48a

  • SHA512

    ad2e3d8aadd179954e470e0aaa702ae07abf2eff89d00fd03c4f83d186a15a32fd44343673b69cfba2a7e1dd14dbc901aabf0c2e8950ccd1652b7165a99c493d

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+nPIC:5Zv5PDwbjNrmAE+PIC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTIyODYwNjYyMzMyOTU1MDM5Ng.Gr7Tkd.cmQjgPw9HSiUwf4tv8Ejyejhej4eIDidxpusFI

  • server_id

    1228605517560287292

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:2444
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2444 -s 596
      2⤵
        PID:2496

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2444-0-0x000000013FCD0000-0x000000013FCE8000-memory.dmp

      Filesize

      96KB

    • memory/2444-1-0x000007FEF5C40000-0x000007FEF662C000-memory.dmp

      Filesize

      9.9MB

    • memory/2444-2-0x000000001B9C0000-0x000000001BA40000-memory.dmp

      Filesize

      512KB

    • memory/2444-3-0x000007FEF5C40000-0x000007FEF662C000-memory.dmp

      Filesize

      9.9MB