Analysis

  • max time kernel
    150s
  • max time network
    291s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-10-2024 05:02

General

  • Target

    Solara_Bootstrapper.exe

  • Size

    15.8MB

  • MD5

    e8de17aa7b8d041a42d3be4d9bb8b818

  • SHA1

    27ef5d751b40d8c5e280638f3085676d08d36c8e

  • SHA256

    d9faa13bea96aa5342700b711d3ca59d77642fe4b063446664e56d6051a70775

  • SHA512

    2bad9ad4d974db98a0adc2bb0098b34a130ce2cb920d2c0977aaf37490ebb74f416b86018b4b1a6c2a8be7555376b76644fd77d8aadefbdffe2ce260437083b4

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+3PIC:5Zv5PDwbjNrmAE+/IC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTI5MzY4MTEyNTMyMjkyMDAyMg.GHJfv9.tfuMP5Xy9zJB67D_6d0UpD39_ZIr6TqJf5Y6EM

  • server_id

    1293975894108540940

Signatures

  • Discord RAT

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

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 7 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\Solara_Bootstrapper.exe
    "C:\Users\Admin\AppData\Local\Temp\Solara_Bootstrapper.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2356
    • C:\Windows\SYSTEM32\SCHTASKS.exe
      "SCHTASKS.exe" /create /tn "$77Solara_Bootstrapper.exe" /tr "'C:\Users\Admin\AppData\Local\Temp\Solara_Bootstrapper.exe'" /sc onlogon /rl HIGHEST
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:1820

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2356-1-0x00007FFD77D93000-0x00007FFD77D95000-memory.dmp

    Filesize

    8KB

  • memory/2356-0-0x000001ADAD460000-0x000001ADAD478000-memory.dmp

    Filesize

    96KB

  • memory/2356-2-0x000001ADC7B30000-0x000001ADC7CF2000-memory.dmp

    Filesize

    1.8MB

  • memory/2356-3-0x00007FFD77D90000-0x00007FFD78851000-memory.dmp

    Filesize

    10.8MB

  • memory/2356-4-0x000001ADC8470000-0x000001ADC8998000-memory.dmp

    Filesize

    5.2MB

  • memory/2356-5-0x00007FFD77D90000-0x00007FFD78851000-memory.dmp

    Filesize

    10.8MB