Resubmissions

13-03-2024 09:52

240313-lwf6haad8z 10

13-03-2024 09:40

240313-lm61kabh93 10

Analysis

  • max time kernel
    118s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    13-03-2024 09:52

General

  • Target

    Main/RUN_ME.bat

  • Size

    20B

  • MD5

    e33b065e04e13f92aa194ddb6f7bb9d8

  • SHA1

    0c651171deee149f84e8feee2eeef678ee19b581

  • SHA256

    a2ff24b8dbd5f24390c24092f83b2deaadae82bc588e50ca1c618b22ee3f8ec2

  • SHA512

    155d0a18ffac00414250061c1010508a9c7b512dd0b0910a154655dc9e0e0dc5950762776c3c8195ad28797a661d49e25c5e2496e217457f8824bb58a7805b3a

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTIxNzA3NzI2Njc5OTEzMjc5NA.G6xQaE.4zXFoh6BPZlAIhLi46DSS2BaJjbxuU5eXQ1tP8

  • server_id

    1190067527355744316

Signatures

  • Discord RAT

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

  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\Main\RUN_ME.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1224
    • C:\Users\Admin\AppData\Local\Temp\Main\build.exe
      build.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3040
      • C:\Windows\system32\WerFault.exe
        C:\Windows\system32\WerFault.exe -u -p 3040 -s 596
        3⤵
          PID:2472

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3040-0-0x000000013F790000-0x000000013F7A8000-memory.dmp

      Filesize

      96KB

    • memory/3040-1-0x000007FEF61C0000-0x000007FEF6BAC000-memory.dmp

      Filesize

      9.9MB

    • memory/3040-2-0x000000001BB40000-0x000000001BBC0000-memory.dmp

      Filesize

      512KB

    • memory/3040-3-0x000007FEF61C0000-0x000007FEF6BAC000-memory.dmp

      Filesize

      9.9MB

    • memory/3040-4-0x000000001BB40000-0x000000001BBC0000-memory.dmp

      Filesize

      512KB