Overview

overview

10

Static

static

10

Client-built.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Client-built.exe

  • Size

    3.1MB

  • MD5

    af13ce84d2a5ee2ab7854af2d6571ab1

  • SHA1

    bf082b48f3bd45f8e6c55a7e897f5171181fad61

  • SHA256

    30369ff4ed77a2cf2fd35a32c876a222cca094e7db7344051dc881e982908e95

  • SHA512

    e501e34e108a99a8a82560b20baccdd3746f5713a0fbaa37a209ff1daacf6637022c5bfd35ff25efdc9adbf7ddf72e7882cf300d076f1ab0886174437e801d56

  • SSDEEP

    49152:HvnI22SsaNYfdPBldt698dBcjHoRxNESEQk/inLoGdTTHHB72eh2NT:HvI22SsaNYfdPBldt6+dBcjH2xjL

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

192.168.254.152:4782

Mutex

37c3d2aa-6a36-4ee8-a4be-f1c3187fbd03

Attributes
  • encryption_key

    E9EE5B51F341491A9CE8837BE89BB18191B86C1E

  • 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

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

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections