Overview

overview

10

Static

static

1

URLScan

urlscan

https://github.com/q...

windows11-21h2-x64

10

Sharing

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General

  • Target

    https://github.com/quasar/quasar

  • Sample

    250106-zapgmswrgv

Score
10/10
quasarvictim1discoverymotwphishingspywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Victim1

C2

181.215.176.83:6969

Mutex

5ef7f4b7-39b4-4290-a392-ed491fa84b33

Attributes
  • encryption_key

    C18A590E8876E1C1B81550C543901C655CF076AF

  • install_name

    Google.exe

  • log_directory

    Application

  • reconnect_delay

    3000

  • startup_key

    Google Chrome Updater

  • subdirectory

    Chrome

Targets

    • Target

      https://github.com/quasar/quasar

    Score
    10/10
    quasarvictim1discoverymotwphishingspywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar family

      quasar

    • Quasar payload

    • A potential corporate email address has been identified in the URL: =@L

      phishing

    • Executes dropped EXE

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Mark of the Web detected: This indicates that the page was originally saved or cloned.

      phishingmotw

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks