Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-07-2024 21:57

General

  • Target

    Oxegen Exec/oxegen.exe

  • Size

    78KB

  • MD5

    778530293626aa22c24995339aebdb0c

  • SHA1

    6316c9b311be02521566b0f612be5b39c02071bd

  • SHA256

    70be34e9af44e63074c443f14c312228e887269fcf3feb757ed674cc5390b262

  • SHA512

    1fa355c5defdc008858d14f5b0304aea046de062e2c703dc47ebecc84d7f15da5a29d6c474390c9dc110c8d22b96ac30ba4ae836460023f1fd22a694794fe2c7

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+xPIC:5Zv5PDwbjNrmAE+hIC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTI1NjYxMDkyODE0MTY2NDM0Ng.GoCAda.9jAnxnZbVToLnUTaW-wRrWIl-V07WOjBZlKZ6U

  • server_id

    809482718164680734

Signatures

  • Discord RAT

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

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 10 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\Oxegen Exec\oxegen.exe
    "C:\Users\Admin\AppData\Local\Temp\Oxegen Exec\oxegen.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3556
    • C:\Windows\SYSTEM32\SCHTASKS.exe
      "SCHTASKS.exe" /create /tn "$77oxegen.exe" /tr "'C:\Users\Admin\AppData\Local\Temp\Oxegen Exec\oxegen.exe'" /sc onlogon /rl HIGHEST
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4360

Network

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Discovery

Query Registry

1
T1012

Command and Control

Web Service

1
T1102

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3556-0-0x00007FFBF7113000-0x00007FFBF7115000-memory.dmp
    Filesize

    8KB

  • memory/3556-1-0x000002980E720000-0x000002980E738000-memory.dmp
    Filesize

    96KB

  • memory/3556-2-0x0000029828CD0000-0x0000029828E92000-memory.dmp
    Filesize

    1.8MB

  • memory/3556-3-0x00007FFBF7110000-0x00007FFBF7BD1000-memory.dmp
    Filesize

    10.8MB

  • memory/3556-4-0x00000298295C0000-0x0000029829AE8000-memory.dmp
    Filesize

    5.2MB

  • memory/3556-5-0x00007FFBF7113000-0x00007FFBF7115000-memory.dmp
    Filesize

    8KB

  • memory/3556-6-0x00007FFBF7110000-0x00007FFBF7BD1000-memory.dmp
    Filesize

    10.8MB