Overview

overview

10

Static

static

1

URLScan

urlscan

1

https://tmpfiles.org...

windows11-21h2-x64

10

Sharing

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General

  • Target
    https://tmpfiles.org/dl/1786140922.d05d243141c9b555/w4wpFKrDjjue/client-built.exe
  • Sample260807-13n71sdk7w
Score
10/10
quasaroffice04defense_evasiondiscoveryexecutionpersistencespywaretrojan

Malware Config

Extracted

Family

  • quasar

Version

  • 1.4.1

Botnet

  • Office04

C2

  • 10.127.0.5:4782

Mutex

  • 5becc6ca-da8d-4e8c-9b3d-f11461198602

Attributes
  • encryption_key

    9C6B4C3E326775F4131AF047AECB68CE0E6F08D9

  • install_name

    Client.exe

  • key_salt

    bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Targets

MITRE ATT&CK Enterprise v16

Tasks