Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-07-2024 14:12

General

  • Target

    redengine.exe

  • Size

    78KB

  • MD5

    d190aafd5cd1752db1815f4677088807

  • SHA1

    262a4260a8acab24193f307c019104e83b30a858

  • SHA256

    aa4fd9b40ed3ddf4cb2b38554a3ad0344e11c34a873273bdcfdb053cbbec5057

  • SHA512

    4ea0399b0760e6d0a19ad2b15fbd27e21cd86dcd6c64994bbfc3f57a8eeef6a475a37fe9189b44e19b331d4422af7b11dc95f1e9337292ac137137e5f10e24f8

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+jPIC:5Zv5PDwbjNrmAE+7IC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTI2MjA0OTgwODEzOTQyMzc0NA.GaQfYG.7LGcj-W5XtFYi4iORWstYkVS-Wd--pdFC-lFPI

  • server_id

    1262046756489793698

Signatures

  • Discord RAT

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

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 30 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of FindShellTrayWindow 55 IoCs
  • Suspicious use of SendNotifyMessage 55 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\redengine.exe
    "C:\Users\Admin\AppData\Local\Temp\redengine.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4492
  • C:\Windows\system32\taskmgr.exe
    "C:\Windows\system32\taskmgr.exe" /4
    1⤵
    • Checks SCSI registry key(s)
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:1184
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:3288
    • C:\Windows\system32\taskmgr.exe
      "C:\Windows\system32\taskmgr.exe" /4
      1⤵
        PID:384

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1184-13-0x000001DD3AD50000-0x000001DD3AD51000-memory.dmp

        Filesize

        4KB

      • memory/1184-12-0x000001DD3AD50000-0x000001DD3AD51000-memory.dmp

        Filesize

        4KB

      • memory/1184-17-0x000001DD3AD50000-0x000001DD3AD51000-memory.dmp

        Filesize

        4KB

      • memory/1184-11-0x000001DD3AD50000-0x000001DD3AD51000-memory.dmp

        Filesize

        4KB

      • memory/1184-16-0x000001DD3AD50000-0x000001DD3AD51000-memory.dmp

        Filesize

        4KB

      • memory/1184-5-0x000001DD3AD50000-0x000001DD3AD51000-memory.dmp

        Filesize

        4KB

      • memory/1184-6-0x000001DD3AD50000-0x000001DD3AD51000-memory.dmp

        Filesize

        4KB

      • memory/1184-15-0x000001DD3AD50000-0x000001DD3AD51000-memory.dmp

        Filesize

        4KB

      • memory/1184-14-0x000001DD3AD50000-0x000001DD3AD51000-memory.dmp

        Filesize

        4KB

      • memory/1184-7-0x000001DD3AD50000-0x000001DD3AD51000-memory.dmp

        Filesize

        4KB

      • memory/4492-4-0x0000023868550000-0x0000023868A78000-memory.dmp

        Filesize

        5.2MB

      • memory/4492-2-0x0000023867C50000-0x0000023867E12000-memory.dmp

        Filesize

        1.8MB

      • memory/4492-0-0x00007FF9642E3000-0x00007FF9642E5000-memory.dmp

        Filesize

        8KB

      • memory/4492-1-0x000002384D5F0000-0x000002384D608000-memory.dmp

        Filesize

        96KB

      • memory/4492-3-0x00007FF9642E0000-0x00007FF964DA1000-memory.dmp

        Filesize

        10.8MB

      • memory/4492-18-0x00007FF9642E3000-0x00007FF9642E5000-memory.dmp

        Filesize

        8KB

      • memory/4492-19-0x00007FF9642E0000-0x00007FF964DA1000-memory.dmp

        Filesize

        10.8MB