General

  • Target

    AutoWizard.exe

  • Size

    3.1MB

  • Sample

    240919-xnsecavhkr

  • MD5

    10940d658a4c54da91d0c0724d47644e

  • SHA1

    da3d9e51ccc7432746d066337fb459bbf624c92a

  • SHA256

    b7521fbbcc6a7324f8c8849b5e16dfc2a00d1b648e70b47a93a2b97ac4df3738

  • SHA512

    a1ff398937f75c51dd199553cd41889cbf7c0e9b498f1fc6f26ad9ffc13778a189b74c5c7f577a85778215cfa89e85467046e1054b8684aeb9ff58383afdb15c

  • SSDEEP

    49152:OvblL26AaNeWgPhlmVqvMQ7XSKfX8FEFUhk/bBLoGdZpTHHB72eh2NT:OvBL26AaNeWgPhlmVqkQ7XSKP8sRp

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

natural-processor.gl.at.ply.gg:52897

Mutex

db07703d-6eb7-451c-b4c1-daa365c5e21a

Attributes
  • encryption_key

    D6BBAE7A79E9CB135CA60E651F157605EA259426

  • install_name

    AutoWizard.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Windows Defender

  • subdirectory

    SubDir

Targets

    • Target

      AutoWizard.exe

    • Size

      3.1MB

    • MD5

      10940d658a4c54da91d0c0724d47644e

    • SHA1

      da3d9e51ccc7432746d066337fb459bbf624c92a

    • SHA256

      b7521fbbcc6a7324f8c8849b5e16dfc2a00d1b648e70b47a93a2b97ac4df3738

    • SHA512

      a1ff398937f75c51dd199553cd41889cbf7c0e9b498f1fc6f26ad9ffc13778a189b74c5c7f577a85778215cfa89e85467046e1054b8684aeb9ff58383afdb15c

    • SSDEEP

      49152:OvblL26AaNeWgPhlmVqvMQ7XSKfX8FEFUhk/bBLoGdZpTHHB72eh2NT:OvBL26AaNeWgPhlmVqkQ7XSKP8sRp

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

    • Quasar payload

    • Executes dropped EXE

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks