Overview

overview

10

Static

static

3

Cherax.exe

windows10-2004-x64

10

Cherax.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    Cherax.rar
  • Size 2.8MB
  • Sample260416-ffdsjsfv4k
  • SHA256 88f10e2520adc4cefb0bfdba56c6c2710eef48acbd4407e0ce07cdb9dd1169a9
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discordratdiscoverypersistenceransomwareratrootkitstealer

Malware Config

Extracted

Family

  • discordrat

Attributes
  • discord_token

    MTQ4Mjg3ODM5NjQ5MjE1Mjk5Mg.Gbn_mb.wbXd4mb3kzO4I5zn0Zudzf4xqgzqOXcMIchGuA

  • server_id

    1482879817576611952

Targets

    • Target
      Cherax.exe
    • Size 3.0MB
    • SHA256 fdb00ca04a2241daf3466fedce4c2db0bf6d28b265af97da3f529375498c34dc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoverydiscordratpersistenceransomwareratrootkitstealer

    • Family: Discord RAT

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

      stealerrootkitratpersistencediscordrat

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks