Overview

overview

10

Static

static

10

Client-built.exe

windows10-2004-x64

10

Client-built.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    Client-built.exe
  • Size 3.1MB
  • Sample261113-nf71dsax6v
  • SHA256 a531c018491caea84ab06ea8490126fc032eec650e7fde4b6534ee8a5c2c6fd5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
quasar1discoveryspywaretrojan

Malware Config

Extracted

Family

  • quasar

Version

  • 1.4.1

Botnet

  • 1

C2

  • sheham3mk-62473.portmap.host:62473

Mutex

  • edbea4b6-df7d-4fb0-9364-6c7930e2dbfd

Attributes
  • encryption_key

    906D666922967DD8AAD56C0CAED4EBF7C06D3EA8

  • install_name

    Discord.exe

  • key_salt

    bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    discord

Targets

    • Target
      Client-built.exe
    • Size 3.1MB
    • SHA256 a531c018491caea84ab06ea8490126fc032eec650e7fde4b6534ee8a5c2c6fd5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    1discoveryquasarspywaretrojan

    • Family: Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks