Resubmissions

24/02/2024, 06:58

240224-hrqmladd8w 10

19/02/2024, 18:06

240219-wpq28sag74 10

Analysis

  • max time kernel
    275s
  • max time network
    267s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/02/2024, 06:58

General

  • Target

    Screenshare.exe

  • Size

    78KB

  • MD5

    70b3eeef461d8d7ecab87148bdc5da0b

  • SHA1

    3f009f215e2fb8912b9a4e18e57f987187dae35d

  • SHA256

    43d86b0fc95ce07b8f58b9563331ae8cc2cd2dd262630849f50d7627dddd2033

  • SHA512

    67d3dcf3b96dca3d13a1e632939a68572079ec24fef8e97935d6ac88124d4f24c338e520a8e3182ee95f7823281c4d172e536170647c0ecb6b4520ad1fa563a4

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+M6PIC:5Zv5PDwbjNrmAE+MmIC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTA0MDgyMTIzNDg2ODQzNzAyNw.GtcA8A.6TpBs-kYgoKXVc6Z9vKobut--ke0IH5N9tFS0g

  • server_id

    1207140966327263283

Signatures

  • Discord RAT

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

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Screenshare.exe
    "C:\Users\Admin\AppData\Local\Temp\Screenshare.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3952
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:5044
    • C:\Windows\system32\OpenWith.exe
      C:\Windows\system32\OpenWith.exe -Embedding
      1⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:2300
    • C:\Users\Admin\AppData\Local\Temp\Screenshare.exe
      "C:\Users\Admin\AppData\Local\Temp\Screenshare.exe"
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4596
    • C:\Users\Admin\AppData\Local\Temp\Screenshare.exe
      "C:\Users\Admin\AppData\Local\Temp\Screenshare.exe"
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1628
    • C:\Users\Admin\AppData\Local\Temp\Screenshare.exe
      "C:\Users\Admin\AppData\Local\Temp\Screenshare.exe"
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2000
    • C:\Users\Admin\AppData\Local\Temp\Screenshare.exe
      "C:\Users\Admin\AppData\Local\Temp\Screenshare.exe"
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:856
    • C:\Users\Admin\AppData\Local\Temp\Screenshare.exe
      "C:\Users\Admin\AppData\Local\Temp\Screenshare.exe"
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4420

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/856-15-0x00007FFD8C9A0000-0x00007FFD8D461000-memory.dmp

      Filesize

      10.8MB

    • memory/856-20-0x000001CE6CD60000-0x000001CE6CD70000-memory.dmp

      Filesize

      64KB

    • memory/856-19-0x00007FFD8C9A0000-0x00007FFD8D461000-memory.dmp

      Filesize

      10.8MB

    • memory/1628-10-0x000001ABB8CA0000-0x000001ABB8CB0000-memory.dmp

      Filesize

      64KB

    • memory/1628-9-0x00007FFD8C9A0000-0x00007FFD8D461000-memory.dmp

      Filesize

      10.8MB

    • memory/1628-13-0x00007FFD8C9A0000-0x00007FFD8D461000-memory.dmp

      Filesize

      10.8MB

    • memory/2000-14-0x00007FFD8C9A0000-0x00007FFD8D461000-memory.dmp

      Filesize

      10.8MB

    • memory/2000-17-0x00007FFD8C9A0000-0x00007FFD8D461000-memory.dmp

      Filesize

      10.8MB

    • memory/2000-18-0x00000157ED870000-0x00000157ED880000-memory.dmp

      Filesize

      64KB

    • memory/3952-1-0x0000021F483A0000-0x0000021F48562000-memory.dmp

      Filesize

      1.8MB

    • memory/3952-0-0x0000021F2DDD0000-0x0000021F2DDE8000-memory.dmp

      Filesize

      96KB

    • memory/3952-3-0x0000021F482C0000-0x0000021F482D0000-memory.dmp

      Filesize

      64KB

    • memory/3952-4-0x0000021F48CE0000-0x0000021F49208000-memory.dmp

      Filesize

      5.2MB

    • memory/3952-6-0x0000021F482C0000-0x0000021F482D0000-memory.dmp

      Filesize

      64KB

    • memory/3952-5-0x00007FFD8C9A0000-0x00007FFD8D461000-memory.dmp

      Filesize

      10.8MB

    • memory/3952-2-0x00007FFD8C9A0000-0x00007FFD8D461000-memory.dmp

      Filesize

      10.8MB

    • memory/4420-16-0x00007FFD8C9A0000-0x00007FFD8D461000-memory.dmp

      Filesize

      10.8MB

    • memory/4596-8-0x00000208FBFB0000-0x00000208FBFC0000-memory.dmp

      Filesize

      64KB

    • memory/4596-12-0x00000208FBFB0000-0x00000208FBFC0000-memory.dmp

      Filesize

      64KB

    • memory/4596-11-0x00007FFD8C9A0000-0x00007FFD8D461000-memory.dmp

      Filesize

      10.8MB

    • memory/4596-7-0x00007FFD8C9A0000-0x00007FFD8D461000-memory.dmp

      Filesize

      10.8MB