General

  • Target

    2f511d2b5082a059bbc56ddd78b3a2dbe221941f70b42d1e7740dbdcd4a5be12

  • Size

    3.1MB

  • MD5

    1a9fc6d523ce020286a56241c37badcf

  • SHA1

    f68451dece1943443ac6a77cceb4bb447eaeb5dc

  • SHA256

    2f511d2b5082a059bbc56ddd78b3a2dbe221941f70b42d1e7740dbdcd4a5be12

  • SHA512

    11f731dea0d621be05d090e634b352e10ed7f0df19808561e1be030175ddc22c84fd614a70af838824da8daa2a56871fc0969686c4245846c01ef08d0f72ed61

  • SSDEEP

    49152:fvLlL26AaNeWgPhlmVqvMQ7XSKwXRJ6abR3LoGdu5THHB72eh2NT:fvxL26AaNeWgPhlmVqkQ7XSKwXRJ60

Score
10/10

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Yadu Desktop

C2

192.168.0.117:5952

Mutex

7c1aa5fc-2493-4922-84eb-b0c9e594a178

Attributes
  • encryption_key

    288DD8FDFEEFAB4F6D1AF0DB22F3D719A454FE7C

  • install_name

    Realtek.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Realtek Audio Manager

  • subdirectory

    Realtek Audio Manager

Signatures

  • Quasar family
  • Quasar payload 1 IoCs
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • 2f511d2b5082a059bbc56ddd78b3a2dbe221941f70b42d1e7740dbdcd4a5be12
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections