Resubmissions

03-03-2024 01:44

240303-b5tg3sbb9y 10

03-03-2024 01:39

240303-b26cgabf48 10

Analysis

  • max time kernel
    143s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-03-2024 01:39

General

  • Target

    Client-built.exe

  • Size

    78KB

  • MD5

    29abd40a4fd8ef178c87129181a4fd73

  • SHA1

    bab65aa718e97d07bd0e0732d167333502460f13

  • SHA256

    eb2cd837b0019b8b749f26848f79987728ba6eeaefac717ae295aec3d77f6d41

  • SHA512

    a9df4364f8b4953336b221266f4035e395fbddea8a22b49c96b3d0603c8e6530fff4decdd843a98d0cb3e7ed77bfe2bbcf8e0952f11b6838eb941cff5236fe02

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+OPIC:5Zv5PDwbjNrmAE+qIC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTIxMzY1NjQ2NDQyMjYwMDc1NA.GmONnQ.zvgoeyWByXkk--Y3X0yBfX91brnJEV1TfpkkEI

  • server_id

    1213656241784758272

Signatures

  • Discord RAT

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

  • Downloads MZ/PE file
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Client-built.exe
    "C:\Users\Admin\AppData\Local\Temp\Client-built.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4172
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4232 --field-trial-handle=2656,i,16940681401824032220,151921362336696246,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4964

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4172-0-0x0000018081F70000-0x0000018081F88000-memory.dmp

      Filesize

      96KB

    • memory/4172-1-0x000001809C660000-0x000001809C822000-memory.dmp

      Filesize

      1.8MB

    • memory/4172-2-0x00007FFCA2B00000-0x00007FFCA35C1000-memory.dmp

      Filesize

      10.8MB

    • memory/4172-3-0x0000018083CE0000-0x0000018083CF0000-memory.dmp

      Filesize

      64KB

    • memory/4172-4-0x000001809CE60000-0x000001809D388000-memory.dmp

      Filesize

      5.2MB

    • memory/4172-5-0x0000018083CF0000-0x0000018083D98000-memory.dmp

      Filesize

      672KB

    • memory/4172-6-0x0000018083CD0000-0x0000018083CDE000-memory.dmp

      Filesize

      56KB

    • memory/4172-7-0x00007FFCA2B00000-0x00007FFCA35C1000-memory.dmp

      Filesize

      10.8MB

    • memory/4172-9-0x0000018083CE0000-0x0000018083CF0000-memory.dmp

      Filesize

      64KB