General

  • Target

    Client-built.exe

  • Size

    540KB

  • MD5

    2c516dac6067054a117deab8c0d36b13

  • SHA1

    b0b691cf628e428026742aa0fb1814247cf43cea

  • SHA256

    a3c59ef13cec5540c9b55b8954ca2d8adc5f3cca0dab93eed55579051fa54e87

  • SHA512

    33c49d166623e8de0033e19ba2000a7ec2b68035c2472c3d317d7857e70f08157e262ea36531b6042d09f4de3244321dbe9da8f08dcd4c87406d44049205c22e

  • SSDEEP

    6144:JsTjI4aO2YBQ3Sc0jfD5Wz1Vpbio2rEZcslvdK5lSgUUiSqGqStKEbxI2:0I4aO2VCNWz1Vo3czd+zUUXNyEbxZ

Score
10/10

Malware Config

Extracted

Family

quasar

Version

3.1.5.0

Botnet

MicrosoftEdge

C2

common-congratulations.gl.at.ply.gg:65362

127.0.0.1:65362

Mutex

QSR_MUTEX_MKoa3FQkTUYpcQOoO7

Attributes
  • encryption_key

    yjSoTJuDs73xzSVAYSxe

  • install_name

    MicrosoftEdge.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    MicrosoftEdge

  • subdirectory

    MicrosoftEdge

Signatures

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

    Checks for missing Authenticode signature.

Files

  • Client-built.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections