Overview

overview

10

Static

static

10

3filer.exe

windows10-2004-x64

3filer.exe

windows11-ltsc_2024-x64

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General

  • Target
    3filer.exe
  • Size 3.1MB
  • Sample260731-w9ff8syemf
  • SHA256 50d1ac18f996eb86bffc473b2b72aff74d40aa03ed9d0c93fbd401d7d8433b1d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
quasaradguardspywaretrojan

Malware Config

Extracted

Family

  • quasar

Version

  • 1.4.1

Botnet

  • adguard

C2

  • vnsextop1.com:80

  • vnsextop1.com:443

  • vnsextop1.com:22

  • vnsextop1.com:53

  • vnsextop1.com:139

  • vnsextop1.com:445

  • vnsextop1.com:1433

  • vnsextop1.com:2083

  • vnsextop1.com:2087

  • vnsextop1.com:2096

  • vnsextop1.com:4444

  • vnsextop1.com:4782

  • vnsextop1.com:5222

  • vnsextop1.com:5432

  • vnsextop1.com:8080

  • vnsextop1.com:8443

  • vnsextop1.com:8888

  • vnsextop1.com:9000

  • vnsextop1.com:10443

  • vnsextop1.com:27017

Mutex

  • F423654A-8F27-4C8E-A423-61588A956B65

Attributes
  • encryption_key

    B9190F8255DE3C0B619CB5B7719B9B61206842F7

  • install_name

    3filer.exe

  • key_salt

    bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941

  • log_directory

    Logs

  • reconnect_delay

    5000

  • startup_key

    Quasar Client Startup

  • subdirectory

    app

Targets

    • Target
      3filer.exe
    • Size 3.1MB
    • SHA256 50d1ac18f996eb86bffc473b2b72aff74d40aa03ed9d0c93fbd401d7d8433b1d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks