Resubmissions

06-04-2024 16:53

240406-vd71yafa89 8

06-04-2024 16:41

240406-t657daed3v 10

General

  • Target

    Безымянный.png

  • Size

    1.1MB

  • Sample

    240406-t657daed3v

  • MD5

    18ca135c0ec02a47b5d277bdc6a1dfc9

  • SHA1

    551bb2c7ced9a1f04ea2320a563f2080b8b9e077

  • SHA256

    59e51279f23cf73db2e8e4e55eb16f1bde9f842c5369ae82385ea65eb652586a

  • SHA512

    800bcb95b6d3163bc096a57a000f2ea05c8fc35401cb7b19a1e1bfacb7d97d0ee9d3865d951fb4014853fbf6c234cf3f337f7bfa7fcbb534bd2cd0a975dcb43b

  • SSDEEP

    24576:8a/hs0AIsPqjBFaQLs5TOnufc4OUZLaFloPpJV4r6B/b:8Ys0AIsPSaGEOn4B+oPi4/b

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

192.168.1.95:4782

Mutex

01205705-9d2f-4ac9-9e00-f9738734ac6e

Attributes
  • encryption_key

    8861B5A765B7F7E51A1589A37DFCD6AD305CD11F

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Startup

  • subdirectory

    SubDir

Targets

    • Target

      Безымянный.png

    • Size

      1.1MB

    • MD5

      18ca135c0ec02a47b5d277bdc6a1dfc9

    • SHA1

      551bb2c7ced9a1f04ea2320a563f2080b8b9e077

    • SHA256

      59e51279f23cf73db2e8e4e55eb16f1bde9f842c5369ae82385ea65eb652586a

    • SHA512

      800bcb95b6d3163bc096a57a000f2ea05c8fc35401cb7b19a1e1bfacb7d97d0ee9d3865d951fb4014853fbf6c234cf3f337f7bfa7fcbb534bd2cd0a975dcb43b

    • SSDEEP

      24576:8a/hs0AIsPqjBFaQLs5TOnufc4OUZLaFloPpJV4r6B/b:8Ys0AIsPSaGEOn4B+oPi4/b

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

    • Quasar payload

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks