Overview

overview

10

Static

static

10

OktaVerify...67.exe

windows10-1703-x64

10

Sharing

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General

  • Target

    OktaVerifySetup-4.9.3.1-7d0d6567.exe

  • Size

    3.1MB

  • Sample

    240228-c6hbwahe34

  • MD5

    e2aa1170ff83b3dd6f95811748ebf747

  • SHA1

    99f30630c9c1c50557ad72e62d273c0dcfc6bb45

  • SHA256

    3c1aae052522cebe79b16a2231b6f32a4cb6716f12dfcc5d94ebb69c80e663b2

  • SHA512

    b17a806cdff4e8336ede15f1744fe591ccb1c67e622d34cc8034d8fed5949eff0c2c2273551d7987c1489725a1525068465603d24f6ae3a732f832c0057963c7

  • SSDEEP

    49152:YvrI22SsaNYfdPBldt698dBcjH9zwNbR00LoGd1cTHHB72eh2NT:YvU22SsaNYfdPBldt6+dBcjH9zwY6l

Score
10/10
quasarofficespywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office

C2

192.168.1.190:4782

192.168.1.197:4782
Mutex

ffe7e97c-034f-44fc-8484-6f9eb4dae122

Attributes
  • encryption_key

    A2A75FACA1C06678218490A9901AB58F2060EBFC

  • install_name

    sysokta.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    okta

  • subdirectory

    SubDir

Targets

    • Target

      OktaVerifySetup-4.9.3.1-7d0d6567.exe

    • Size

      3.1MB

    • MD5

      e2aa1170ff83b3dd6f95811748ebf747

    • SHA1

      99f30630c9c1c50557ad72e62d273c0dcfc6bb45

    • SHA256

      3c1aae052522cebe79b16a2231b6f32a4cb6716f12dfcc5d94ebb69c80e663b2

    • SHA512

      b17a806cdff4e8336ede15f1744fe591ccb1c67e622d34cc8034d8fed5949eff0c2c2273551d7987c1489725a1525068465603d24f6ae3a732f832c0057963c7

    • SSDEEP

      49152:YvrI22SsaNYfdPBldt698dBcjH9zwNbR00LoGd1cTHHB72eh2NT:YvU22SsaNYfdPBldt6+dBcjH9zwY6l

    Score
    10/10
    quasarofficespywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Executes dropped EXE

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks