Resubmissions

17-06-2024 17:51

240617-wfmcpasbrp 10

Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    17-06-2024 17:51

General

  • Target

    builder.exe

  • Size

    78KB

  • MD5

    5680a6247bf2ac6bd97f463863b3790c

  • SHA1

    6a18553f769b60cc23b7fe5c87f3fcc1de060d36

  • SHA256

    6fbb1c25814dd749fb423bc4f9bca99919030278a27ca09b9f997b3ef84d3c1d

  • SHA512

    9ccdd13ab4d40542c4f38c6cee4553d7179d08b7e4926170fb582a6f6303e9c2358538f2b5b936e3112943b0df394c08350cc4b35e64c93c2831a8ceec738a18

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+sPIC:5Zv5PDwbjNrmAE+AIC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTI1MTE4NjM4OTk1MzgxMDQ5NQ.GcIZgp.AMqtZCZqZtUob-d3gzU2LOM5ax5FJRSnHAEFIA

  • server_id

    1250120108064378900

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\builder.exe
    "C:\Users\Admin\AppData\Local\Temp\builder.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2180
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2180 -s 596
      2⤵
        PID:1692

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2180-0-0x000007FEF5A83000-0x000007FEF5A84000-memory.dmp

      Filesize

      4KB

    • memory/2180-1-0x000000013F070000-0x000000013F088000-memory.dmp

      Filesize

      96KB

    • memory/2180-2-0x000007FEF5A80000-0x000007FEF646C000-memory.dmp

      Filesize

      9.9MB

    • memory/2180-3-0x000007FEF5A83000-0x000007FEF5A84000-memory.dmp

      Filesize

      4KB