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Analysis

  • max time kernel
    1556s
  • max time network
    1561s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    02/02/2024, 15:25

General

  • Target

    Client-built.exe

  • Size

    78KB

  • MD5

    4dcbcac4bc712059ec62b6276bd8be7e

  • SHA1

    b51ebfde67f73153031951f42bfcf63bb6968c1a

  • SHA256

    f45da39779bfeb23449fd590fba6c1060c76c1d645ab353c4805e6147a19f881

  • SHA512

    a64c8c1af31045e8e3c8cb68ba05365ce6b97b6cdf343df1ae2dfa50aac560ca4bd14f6ef7c068050fc5a7c8d318c9d8b4f677bb0309e986a6968b29d6f0ae1c

  • SSDEEP

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

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTIwMjY0NTQ4MTE1NTcyMzMzNA.G6wgBI.2oRVj4YxDTKM8TSrsRNvAshgeJv9FC0pJXt6YE

  • server_id

    1202645099088056350

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:2520
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2520 -s 600
      2⤵
        PID:2032

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2520-0-0x000000013FB50000-0x000000013FB68000-memory.dmp

      Filesize

      96KB

    • memory/2520-1-0x000007FEF5CA0000-0x000007FEF668C000-memory.dmp

      Filesize

      9.9MB

    • memory/2520-2-0x000000001B520000-0x000000001B5A0000-memory.dmp

      Filesize

      512KB

    • memory/2520-3-0x000007FEF5CA0000-0x000007FEF668C000-memory.dmp

      Filesize

      9.9MB

    • memory/2520-4-0x000000001B520000-0x000000001B5A0000-memory.dmp

      Filesize

      512KB