Overview

overview

10

Static

static

10

asdasdsada.exe

windows7-x64

1

asdasdsada.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    asdasdsada.exe

  • Size

    3.1MB

  • Sample

    230731-bc9ctsda2t

  • MD5

    05a5ad59a263d577fbf7824da19f52c0

  • SHA1

    f1e59d269eba32b689b955666ac2b7cb7f28eb71

  • SHA256

    dc2e73a62f8b7544a3c9597784c56e59f9e6f3ec15842b2be8b45ede3634cf94

  • SHA512

    28f630d95b47940f1a9259191931ee6c2548fdbe34af5064626f55f1c798b5c0cd91a5d46440298b95e57b7b532696b48b8bb5605fd3e80db6073a217424be49

  • SSDEEP

    49152:fvWlL26AaNeWgPhlmVqvMQ7XSKzvRJ6wbR3LoGd0THHB72eh2NT:fvWL26AaNeWgPhlmVqkQ7XSKzvRJ6K

Score
10/10
quasarinfectedspywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Infected

C2

192.168.1.1:4782

192.168.1.66:4782
Mutex

ff410ede-beff-4970-8e12-7d251057f1fd

Attributes
  • encryption_key

    1B172706DED462B59F2A5056AB06A8DD1EE8491B

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Targets

    • Target

      asdasdsada.exe

    • Size

      3.1MB

    • MD5

      05a5ad59a263d577fbf7824da19f52c0

    • SHA1

      f1e59d269eba32b689b955666ac2b7cb7f28eb71

    • SHA256

      dc2e73a62f8b7544a3c9597784c56e59f9e6f3ec15842b2be8b45ede3634cf94

    • SHA512

      28f630d95b47940f1a9259191931ee6c2548fdbe34af5064626f55f1c798b5c0cd91a5d46440298b95e57b7b532696b48b8bb5605fd3e80db6073a217424be49

    • SSDEEP

      49152:fvWlL26AaNeWgPhlmVqvMQ7XSKzvRJ6wbR3LoGd0THHB72eh2NT:fvWL26AaNeWgPhlmVqkQ7XSKzvRJ6K

    Score
    10/10
    quasarinfectedspywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks