Overview

overview

10

Static

static

10

ExtismaInstaller.exe

windows7-x64

10

ExtismaInstaller.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    141s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/08/2024, 08:53

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target

    ExtismaInstaller.exe

  • Size

    78KB

  • MD5

    dbded7a1d0e624461adf194b7b3c2a2a

  • SHA1

    4cd20d491ca4557df164f3a55250f672d0ee741c

  • SHA256

    0ad223fb8ac6cccf0a175be22dd1c23dc0677ee68ffea54748c65666d61fb83e

  • SHA512

    8817548fa3e1f974f192959b11dea44a3bcd1f3854314f16595ad25ccea2a218aa11bd1cac18d7853be075262a52dbcfdedeb79ba4af2eacc9e71d65b024e3f3

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+8PIC:5Zv5PDwbjNrmAE+wIC

Score
10/10
discordratpersistenceratrootkitstealer

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTI3MzE1OTY4MjQyMDM3NTU1Mw.Gn3rjn.16uSgw1poh99hESbArS2eps1smo2rBYVkfWJ0g

  • server_id

    1273160414523293738

Signatures

  • Discord RAT

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

    stealerrootkitratpersistencediscordrat
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ExtismaInstaller.exe
    "C:\Users\Admin\AppData\Local\Temp\ExtismaInstaller.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4500
  • 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 --field-trial-handle=4408,i,10597648459838880772,16562651767759956329,262144 --variations-seed-version --mojo-platform-channel-handle=4396 /prefetch:8
    1⤵
      PID:3368

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/4500-0-0x00007FF9652F3000-0x00007FF9652F5000-memory.dmp

            Filesize

            8KB

            Download

          • memory/4500-1-0x00000221EAE70000-0x00000221EAE88000-memory.dmp

            Filesize

            96KB

            Download

          • memory/4500-2-0x00000221ED4B0000-0x00000221ED672000-memory.dmp

            Filesize

            1.8MB

            Download

          • memory/4500-3-0x00007FF9652F0000-0x00007FF965DB1000-memory.dmp

            Filesize

            10.8MB

            Download

          • memory/4500-4-0x00000221EDDF0000-0x00000221EE318000-memory.dmp

            Filesize

            5.2MB

            Download

          • memory/4500-5-0x00007FF9652F0000-0x00007FF965DB1000-memory.dmp

            Filesize

            10.8MB

            Download