Resubmissions

19/02/2024, 16:48

240219-vbfhxahb55 10

19/02/2024, 16:44

240219-t89mksha78 10

Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    19/02/2024, 16:44

General

  • Target

    Client-built.exe

  • Size

    78KB

  • MD5

    eb8348b6736cb45566c720496d15ce4f

  • SHA1

    a871da195e107463c3d705e091dbbe73967aa44d

  • SHA256

    924da851c470c6b57bbfde9ee36383c2fa4f4d27e7948b91fbf2ede2839b6aad

  • SHA512

    11d53ca175cda68a342918c782fde9e7d50135d76a13468de52a89a2b9910a7db7385d63ab37cad594bc2ecd4f3f191b9b04915bb477068cfb2388dfba78244c

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+o9PIC:5Zv5PDwbjNrmAE+otIC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTE2MTcxODMxMjE2Njc3Mjc4OA.GzfFXs.vZ1gjACnyFGrF4Kes0GxFlkFKdk_zqAzL8HtgE

  • server_id

    1195408378034409594

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:1936
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 1936 -s 596
      2⤵
        PID:3048

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1936-0-0x000000013F6E0000-0x000000013F6F8000-memory.dmp

      Filesize

      96KB

    • memory/1936-1-0x000007FEF58E0000-0x000007FEF62CC000-memory.dmp

      Filesize

      9.9MB

    • memory/1936-2-0x0000000000760000-0x00000000007E0000-memory.dmp

      Filesize

      512KB

    • memory/1936-3-0x000007FEF58E0000-0x000007FEF62CC000-memory.dmp

      Filesize

      9.9MB

    • memory/1936-4-0x0000000000760000-0x00000000007E0000-memory.dmp

      Filesize

      512KB