Analysis

  • max time kernel
    120s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    22-04-2024 01:57

General

  • Target

    nitrosniper.exe

  • Size

    78KB

  • MD5

    48e313076911c8118ec963ff1aa04bde

  • SHA1

    35d3ddd409180ca2163dc4d973dac78a57d0d811

  • SHA256

    f450528350705f981c751998047a89456f5e74e410724c8666c376efc0d7f479

  • SHA512

    d90c20703c464bab7f2e75fe1c9a6baf83a5692e6b0955bc0da0efd165eccea68d116dc06d8ee5846a2bab2fa349f8d09aac5e5abda453a421784d89d422cb6e

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+KPIC:5Zv5PDwbjNrmAE+WIC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTIyMjM0MDA1MTI2Njk2MTQyOQ.G53Ib6.EbqkIv8vsrYmDXlMMKvgIBw6TLqkx5R2kp4JI0

  • server_id

    1202352548355510272

Signatures

  • Discord RAT

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\nitrosniper.exe
    "C:\Users\Admin\AppData\Local\Temp\nitrosniper.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2888
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2888 -s 600
      2⤵
        PID:2900
    • C:\Windows\SysWOW64\mshta.exe
      "C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\Desktop\UnlockRevoke.hta"
      1⤵
      • Modifies Internet Explorer settings
      PID:2792

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2888-2-0x0000000000800000-0x0000000000880000-memory.dmp

      Filesize

      512KB

    • memory/2888-1-0x000007FEF5570000-0x000007FEF5F5C000-memory.dmp

      Filesize

      9.9MB

    • memory/2888-0-0x000000013F910000-0x000000013F928000-memory.dmp

      Filesize

      96KB

    • memory/2888-3-0x000007FEF5570000-0x000007FEF5F5C000-memory.dmp

      Filesize

      9.9MB