Overview

overview

10

Static

static

10

WinRar.exe

windows10-2004-x64

10

WinRar.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    WinRar.exe
  • Size 3.1MB
  • Sample260623-dlf4rahz5q
  • SHA256 a4a6e442e42ba23891436b7c1f27e18cc35d81a7ec983e77e9accffd024e9af7
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
quasarxteamexecutionpersistencespywaretrojan

Malware Config

Extracted

Family

  • quasar

Version

  • 1.4.1

Botnet

  • xTeam

C2

  • hubscore.io:4782

  • hubscore.io:7777

  • hubscore.io:7878

  • hubscore.io:80

  • hubscore.io:443

  • www.hubscore.io:443

  • www.hubscore.io:80

  • hubscore.io:8443

  • www.hubscore.io:8443

  • hubscore.io:8090

  • hubscore.io:7080

Mutex

  • 20a97699-8686-43ba-bee4-203cf7a9eb54

Attributes
  • encryption_key

    1F31CD0582BA6FBDA903BF4F947CCB13B60528E3

  • install_name

    Client.exe

  • key_salt

    bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Targets

    • Target
      WinRar.exe
    • Size 3.1MB
    • SHA256 a4a6e442e42ba23891436b7c1f27e18cc35d81a7ec983e77e9accffd024e9af7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    xteamexecutionquasarpersistencespywaretrojan

    • Family: Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks