General

  • Target

    PVO Autojoiner.exe

  • Size

    3.1MB

  • MD5

    723bc2697fd72e80b2805cdee9fc3fb0

  • SHA1

    50bc5d7e3839170ffd589edcf87e5218620925e2

  • SHA256

    a2ca5a4b0b160064ba09cee8fad4597f1764e2e4e884702c7faaeb8e8bd0448d

  • SHA512

    0bfd01aaa610b9828f66b1cb45ed2eac12f048ff0bc9f41882d5bfc6170159d84657ec06c0f26e540a22099f0354ae7650c98d4088e422398edd2cbcdf4f8acf

  • SSDEEP

    49152:Cvkt62XlaSFNWPjljiFa2RoUYIn4Lwmzh9oGdv+THHB72eh2NT:Cv462XlaSFNWPjljiFXRoUYIn4L1

Score
10/10

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

192.168.2.37:4782

Mutex

d7750a6e-0b05-4172-9502-40fc6e008c4f

Attributes
  • encryption_key

    84BD8B9E6A3C677EC428D3A04B23825F9633D0D9

  • install_name

    Powershell.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Powershell

  • subdirectory

    SubDir

Signatures

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

    Checks for missing Authenticode signature.

Files

  • PVO Autojoiner.exe
    .exe windows:4 windows x86 arch:x86

    Password: 7890

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections