General

  • Target

    rat.exe

  • Size

    3.1MB

  • MD5

    c4f3b1eef454c4f4f19862424484cbe5

  • SHA1

    7ed25513276cd7199c0a8e934196c5fccf848629

  • SHA256

    47ff1dbbac79cfb9785493fa01f83c3e1ec4cb879ad2d3bb402734b97e92fe87

  • SHA512

    ae444abac7d15b972f16c3397ee28090fb5e94657bd4eb0a6b12ad1d58a6e76a037f3dc7eb4b72f9ef9c9726dbbdac733ef9c183c7ae5bd4b69979d765ff58cd

  • SSDEEP

    49152:Sv3I22SsaNYfdPBldt698dBcjHQ/RJ6obR3LoGd/THHB72eh2NT:Sv422SsaNYfdPBldt6+dBcjHQ/RJ6C

Score
10/10

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

first

C2

192.168.1.197:4782

Mutex

44382739-6e8e-4a03-b838-6ed9f8f4bf36

Attributes
  • encryption_key

    59DD70006F5E5424ACBA442199524AA9815F439E

  • install_name

    Calculator.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    RtkAudUService86

  • subdirectory

    Calculator_UWP

Signatures

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

    Checks for missing Authenticode signature.

Files

  • rat.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections