Analysis

  • max time kernel
    139s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/02/2025, 01:38

General

  • Target

    Desktop.jpg.exe

  • Size

    1.5MB

  • MD5

    f7de6d9ea2041911a04ed9d0262d8ded

  • SHA1

    23425e39470fbba504a4d4c0053d52bad6647c5f

  • SHA256

    340e35785c40e2b1509d2ba4ba6e037239dba2e15429bdf52d5c1248b79b54fb

  • SHA512

    6eab15cde24aad37d319941f8e0f64fadb5d6146004cf7f6705ca69b7b5d29324a03ed6b7e374ae22e05c0a322b60f9b0facedde112e8586d31aba4f3ab2f067

  • SSDEEP

    24576:6ngHKYfXTkXy0ZJY3C4SHdvMJmCXZOG5UriaPsD679bPlmBkB1JmRZBR6WbMyxE:8gqKIXzEK9viXdariE79i0J63rxE

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTM0MTkyOTg5MzE4OTEyODIwMw.GKmqhS.1YQpOG9bGfxiaoozOzdsFcGuCs4hj1VVEF_Cdo

  • server_id

    1341930240167116860

Signatures

  • Discord RAT

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

  • Discordrat family
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Desktop.jpg.exe
    "C:\Users\Admin\AppData\Local\Temp\Desktop.jpg.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:3040
    • C:\Users\Admin\AppData\Local\Temp\RarSFX0\webhook.exe
      "C:\Users\Admin\AppData\Local\Temp\RarSFX0\webhook.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2188

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\RarSFX0\webhook.exe

    Filesize

    78KB

    MD5

    3f86e2faf92a2c603f3bb8ffdc4c6fd4

    SHA1

    795a747084411c87ded885253525b1aa1edc13d0

    SHA256

    d0cb866aeb879c2216c2e3faeea147115eca89b160f067be64d61c7cbccfe65e

    SHA512

    1b9c2e81e59bc82c9204deecf5ca94795fe92cce1a0d7b28353c45e25d0e7c008f48fe66c2c508c4c24f7dad7a827bcb48f1922e40116a35d30d6eb4769982c3

  • memory/2188-14-0x00007FF9B10F3000-0x00007FF9B10F5000-memory.dmp

    Filesize

    8KB

  • memory/2188-15-0x0000024ED9A70000-0x0000024ED9A88000-memory.dmp

    Filesize

    96KB

  • memory/2188-16-0x0000024EF4190000-0x0000024EF4352000-memory.dmp

    Filesize

    1.8MB

  • memory/2188-17-0x00007FF9B10F0000-0x00007FF9B1BB1000-memory.dmp

    Filesize

    10.8MB

  • memory/2188-18-0x0000024EF4890000-0x0000024EF4DB8000-memory.dmp

    Filesize

    5.2MB

  • memory/2188-19-0x00007FF9B10F3000-0x00007FF9B10F5000-memory.dmp

    Filesize

    8KB

  • memory/2188-20-0x00007FF9B10F0000-0x00007FF9B1BB1000-memory.dmp

    Filesize

    10.8MB