Analysis

  • max time kernel
    1050s
  • max time network
    1035s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-07-2024 06:32

General

  • Target

    Terror.exe

  • Size

    78KB

  • MD5

    9f518ee6480156a921f6bd99c8378c62

  • SHA1

    4c9abca52fc4ded0a3a0d472b080ddf65833f0f5

  • SHA256

    efe5790a81067b8b95ad69af4968849c791b01a1a0f19f3d3020095f00888b6e

  • SHA512

    652d15a5dbdcac35ab28747778512d5fb5e53768b58cdaa0eecf9f7beb392ee23700ab9f59c861455740363c9189555f5b02d5e0c2f9a4bf3c2fedb0642e7bca

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+SPIC:5Zv5PDwbjNrmAE+eIC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTE3ODk2MTk2ODE2NjYwODk0Ng.GWdouc.4wVIpzQHPLktLaKdKYTuprn3lAPEaFf0XdTsNg

  • server_id

    1256966724407001190

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
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Terror.exe
    "C:\Users\Admin\AppData\Local\Temp\Terror.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1872
  • C:\Windows\system32\taskmgr.exe
    "C:\Windows\system32\taskmgr.exe" /4
    1⤵
    • Checks SCSI registry key(s)
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:1920
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:1524
    • C:\Windows\system32\NOTEPAD.EXE
      "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\New Text Document.txt
      1⤵
        PID:3956

      Network

      MITRE ATT&CK Matrix ATT&CK v13

      Discovery

      Query Registry

      1
      T1012

      Peripheral Device Discovery

      1
      T1120

      System Information Discovery

      1
      T1082

      Command and Control

      Web Service

      1
      T1102

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1872-0-0x00007FFFB7A33000-0x00007FFFB7A35000-memory.dmp
        Filesize

        8KB

      • memory/1872-1-0x000001F6B6CB0000-0x000001F6B6CC8000-memory.dmp
        Filesize

        96KB

      • memory/1872-2-0x000001F6D13A0000-0x000001F6D1562000-memory.dmp
        Filesize

        1.8MB

      • memory/1872-3-0x00007FFFB7A30000-0x00007FFFB84F1000-memory.dmp
        Filesize

        10.8MB

      • memory/1872-4-0x000001F6D1BA0000-0x000001F6D20C8000-memory.dmp
        Filesize

        5.2MB

      • memory/1872-19-0x00007FFFB7A30000-0x00007FFFB84F1000-memory.dmp
        Filesize

        10.8MB

      • memory/1872-18-0x00007FFFB7A33000-0x00007FFFB7A35000-memory.dmp
        Filesize

        8KB

      • memory/1920-11-0x000001B90A200000-0x000001B90A201000-memory.dmp
        Filesize

        4KB

      • memory/1920-6-0x000001B90A200000-0x000001B90A201000-memory.dmp
        Filesize

        4KB

      • memory/1920-17-0x000001B90A200000-0x000001B90A201000-memory.dmp
        Filesize

        4KB

      • memory/1920-16-0x000001B90A200000-0x000001B90A201000-memory.dmp
        Filesize

        4KB

      • memory/1920-15-0x000001B90A200000-0x000001B90A201000-memory.dmp
        Filesize

        4KB

      • memory/1920-14-0x000001B90A200000-0x000001B90A201000-memory.dmp
        Filesize

        4KB

      • memory/1920-13-0x000001B90A200000-0x000001B90A201000-memory.dmp
        Filesize

        4KB

      • memory/1920-12-0x000001B90A200000-0x000001B90A201000-memory.dmp
        Filesize

        4KB

      • memory/1920-7-0x000001B90A200000-0x000001B90A201000-memory.dmp
        Filesize

        4KB

      • memory/1920-5-0x000001B90A200000-0x000001B90A201000-memory.dmp
        Filesize

        4KB