Overview

overview

10

Static

static

1

name4software.txt

windows10-2004-x64

10

Sharing

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General

  • Target
    name4software.txt
  • Size 7B
  • Sample240218-ngcwmshg86
  • SHA256 3db6106dd9dba25edaadcd5421d6a8f2ecf44a5a44ecfa8b3e64ea5101790284
  • MD5 SHA1 SHA512
Score
10/10
quasaroffice04spywaretrojan

Malware Config

Extracted

Family

  • quasar

Version

  • 1.4.1

Botnet

  • Office04

C2

  • 89.149.23.59:4782

Mutex

  • 52e70048-686a-43a6-b5ac-cb6980d9d84a

Attributes
  • encryption_key

    7D02F699667427B5EF5FA4309D78EA954BF9463A

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Targets

    • Target
      name4software.txt
    • Size 7B
    • SHA256 3db6106dd9dba25edaadcd5421d6a8f2ecf44a5a44ecfa8b3e64ea5101790284
    • MD5 SHA1 SHA512
    Score
    10/10
    quasaroffice04spywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Executes dropped EXE

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks