Analysis

  • max time kernel
    15s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    19-07-2024 20:19

General

  • Target

    FeatherB/FeatherBootstrapper.exe

  • Size

    78KB

  • MD5

    48d390347ce93ca2b34917da729c3006

  • SHA1

    65104157ce6d62d4ac7c723bc5c4a2620c2aefbb

  • SHA256

    cb9269ed714f14dbabd2df4f2dd0af7e686ff178470bb2189a6d35a7f42b5efa

  • SHA512

    f68e1e253055988019b830cf37af69c67271904eb989b972bdcb2edfbc67e964b85c7d3e510ad19287ed74073e75759c4fa4a2fff0f35bf7fb09bcd09c3627dd

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+TPIC:5Zv5PDwbjNrmAE+LIC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTI2Mjc3ODU4MTgxNDIxNDc3Ng.GoRPys._68wmafo5T8UikhKXH678wKMr5nwbtLkTb_XXI

  • server_id

    1262984138315530440

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\FeatherB\FeatherBootstrapper.exe
    "C:\Users\Admin\AppData\Local\Temp\FeatherB\FeatherBootstrapper.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2860
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2860 -s 596
      2⤵
        PID:1792

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2860-0-0x000007FEF5813000-0x000007FEF5814000-memory.dmp

      Filesize

      4KB

    • memory/2860-1-0x000000013FF20000-0x000000013FF38000-memory.dmp

      Filesize

      96KB

    • memory/2860-2-0x000007FEF5810000-0x000007FEF61FC000-memory.dmp

      Filesize

      9.9MB

    • memory/2860-3-0x000007FEF5810000-0x000007FEF61FC000-memory.dmp

      Filesize

      9.9MB