Overview

overview

10

Static

static

10

Client-built.exe

windows10-2004-x64

10

Client-built.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    Client-built.exe
  • Size 3.1MB
  • Sample251203-ed3s8aem4w
  • SHA256 a7148acaabcee8323ea08dc1c3547c79cd0cab58a7b30a6bff16e721c194c9cf
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
quasaroffice04executionpersistencespywaretrojan

Malware Config

Extracted

Family

  • quasar

Version

  • 1.4.1

Botnet

  • Office04

C2

  • types-pleasant.gl.at.ply.gg:16069

Mutex

  • 8348afa8-6874-4df0-9ff3-b02457f148c3

Attributes
  • encryption_key

    A7D7E98D2F301EFE5D64D9FF6A3078AA57A2047B

  • install_name

    Client.exe

  • key_salt

    bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Targets

    • Target
      Client-built.exe
    • Size 3.1MB
    • SHA256 a7148acaabcee8323ea08dc1c3547c79cd0cab58a7b30a6bff16e721c194c9cf
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    office04executionquasarpersistencespywaretrojan
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks