General

  • Target

    ImageLoggerBuilder.exe

  • Size

    3.1MB

  • MD5

    32ee83c0da0f7c355e7600bfe40cfe89

  • SHA1

    9616e83a0cf27f21a561f0d3ea292254b9b685d2

  • SHA256

    e15a03db8ad4475fcc712d10500810aca8f925512b39c5bad6f1c1a20c6f785d

  • SHA512

    e5ddad8f8640ed1b514fd6f9c1817e18290ba1bcc8654f150b31fe817065f99028f79cfeea6e4145a701b38fa21b7f8b3f14c11e4084f3650957e6e424975088

  • SSDEEP

    49152:mvyI22SsaNYfdPBldt698dBcjHbemDmzKKoGd1THHB72eh2NT:mvf22SsaNYfdPBldt6+dBcjHbemU

Score
10/10

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

Aynamit-58285.portmap.io:58285

Mutex

7d6c4039-1882-4ac3-8711-9edc060091eb

Attributes
  • encryption_key

    B414A2AEA68C8F212513170411C6C2ACB8A1A963

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Signatures

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

    Checks for missing Authenticode signature.

Files

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

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections