Overview

overview

10

Static

static

10

d7a8958c5f...a9.exe

windows7-x64

10

d7a8958c5f...a9.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d7a8958c5fde707a0943fb7021e254fd142fb434f4d9b7fcd03f1857ddfeeea9

  • Size

    3.1MB

  • MD5

    228e6dce6f5770e966b7e2be915aec8b

  • SHA1

    96886116cd9472d6cffb38ff90567c4cf5b4f608

  • SHA256

    d7a8958c5fde707a0943fb7021e254fd142fb434f4d9b7fcd03f1857ddfeeea9

  • SHA512

    5f75ac6af421291df9dade1edc4969b584b1264e6cfb027f58a23c199e4f82b98a24f21cbc755cd7f0d16ea4291160765c49e651c95273f891f79c419076fd6d

  • SSDEEP

    49152:bvjI22SsaNYfdPBldt698dBcjHSqRJ64bR3LoGdm+THHB72eh2NT:bvc22SsaNYfdPBldt6+dBcjHSqRJ6S

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

192.168.0.145:4782

Mutex

fada1726-18f7-4294-8cc8-e7a26148b947

Attributes
  • encryption_key

    42AC6C8DB6A886E8E4C8C8F71A90579C0D7A95E5

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Signatures

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

    Checks for missing Authenticode signature.

Files

  • d7a8958c5fde707a0943fb7021e254fd142fb434f4d9b7fcd03f1857ddfeeea9
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections