Overview

overview

10

Static

static

10

Client.exe

windows7-x64

1

Client.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Client.exe

  • Size

    3.1MB

  • MD5

    853a7987905a4f5e0d6290b181863040

  • SHA1

    b07bf3200fc208174beff830f2d12ec20d6df24f

  • SHA256

    b474b5897b9d187e03a1eec0cde75b65d3d92566c05c0fec4beed484ceb7915a

  • SHA512

    7dca0c4138c512f69b5d9f996fab0ef9bd64b0cbe1a45c6675a67217cb4b88aea8a35042b05a9fcb7135d3f6ace727d7229a79b93e00df214373452b3b32c388

  • SSDEEP

    49152:DvyI22SsaNYfdPBldt698dBcjHehRJ6gbR3LoGdPTHHB72eh2NT:Dvf22SsaNYfdPBldt6+dBcjHehRJ66

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

192.168.0.1:4782

Mutex

d55e5652-fab2-4c84-8117-5c54a30282f4

Attributes
  • encryption_key

    E932B5EAAFA94D22BF2D8329D2416E9BDF7A28F3

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

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections