Analysis

  • max time kernel
    74s
  • max time network
    65s
  • 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 14:45

General

  • Target

    Discord rat (for testing) triage.exe

  • Size

    79KB

  • MD5

    d13905e018eb965ded2e28ba0ab257b5

  • SHA1

    6d7fe69566fddc69b33d698591c9a2c70d834858

  • SHA256

    2bd631c6665656673a923c13359b0dc211debc05b2885127e26b0dce808e2dec

  • SHA512

    b95bfdebef33ac72b6c21cdf0abb4961222b7efd17267cd7236e731dd0b6105ece28e784a95455f1ffc8a6dd1d580a467b07b3bd8cb2fb19e2111f1a864c97cb

  • SSDEEP

    1536:YCH0jBD2BKkwbPNrfxCXhRoKV6+V+y9viwp:VUjBD2BPwbPNrmAE+MqU

Malware Config

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.

  • Suspicious behavior: EnumeratesProcesses 36 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of FindShellTrayWindow 47 IoCs
  • Suspicious use of SendNotifyMessage 47 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Discord rat (for testing) triage.exe
    "C:\Users\Admin\AppData\Local\Temp\Discord rat (for testing) triage.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3420
  • C:\Windows\system32\taskmgr.exe
    "C:\Windows\system32\taskmgr.exe" /4
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:4368

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3420-0-0x00007FF937543000-0x00007FF937545000-memory.dmp

    Filesize

    8KB

  • memory/3420-1-0x0000021D02A50000-0x0000021D02A68000-memory.dmp

    Filesize

    96KB

  • memory/3420-2-0x0000021D1D0A0000-0x0000021D1D262000-memory.dmp

    Filesize

    1.8MB

  • memory/3420-3-0x00007FF937540000-0x00007FF938001000-memory.dmp

    Filesize

    10.8MB

  • memory/3420-4-0x0000021D1D8A0000-0x0000021D1DDC8000-memory.dmp

    Filesize

    5.2MB

  • memory/3420-5-0x00007FF937543000-0x00007FF937545000-memory.dmp

    Filesize

    8KB

  • memory/3420-6-0x00007FF937540000-0x00007FF938001000-memory.dmp

    Filesize

    10.8MB

  • memory/4368-7-0x00000255BD9B0000-0x00000255BD9B1000-memory.dmp

    Filesize

    4KB

  • memory/4368-8-0x00000255BD9B0000-0x00000255BD9B1000-memory.dmp

    Filesize

    4KB

  • memory/4368-9-0x00000255BD9B0000-0x00000255BD9B1000-memory.dmp

    Filesize

    4KB

  • memory/4368-19-0x00000255BD9B0000-0x00000255BD9B1000-memory.dmp

    Filesize

    4KB

  • memory/4368-18-0x00000255BD9B0000-0x00000255BD9B1000-memory.dmp

    Filesize

    4KB

  • memory/4368-17-0x00000255BD9B0000-0x00000255BD9B1000-memory.dmp

    Filesize

    4KB

  • memory/4368-16-0x00000255BD9B0000-0x00000255BD9B1000-memory.dmp

    Filesize

    4KB

  • memory/4368-15-0x00000255BD9B0000-0x00000255BD9B1000-memory.dmp

    Filesize

    4KB

  • memory/4368-14-0x00000255BD9B0000-0x00000255BD9B1000-memory.dmp

    Filesize

    4KB

  • memory/4368-13-0x00000255BD9B0000-0x00000255BD9B1000-memory.dmp

    Filesize

    4KB