Overview

overview

10

Static

static

10

client.exe

windows7-x64

10

client.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    client.exe

  • Size

    3.1MB

  • MD5

    29de30606fa3cd9024d87066016d0351

  • SHA1

    32af15b435a5f26655947612fe30da89b5a29370

  • SHA256

    56a35f9bcb582449d44a4bed4fa36dcb140f04961f0f1fec1d96385569f72cac

  • SHA512

    6fbe73cddab8a943d1ce060da1a3d26832616aefad76fe3b1dbd71991e4412a591133aee34df6a467a15acce8c587ea1420ca2f0dc4c8c77d54b8712a00a9355

  • SSDEEP

    49152:KvyI22SsaNYfdPBldt698dBcjHwCV1JupoGdaELTHHB72eh2NT:Kvf22SsaNYfdPBldt6+dBcjHwC8

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

192.168.100.18:4782

Mutex

2cbe985c-9a4f-4f1f-a761-cd05d5feff4b

Attributes
  • encryption_key

    9493303F9F1D303190787B3D987F2DCB2BAF3CFD

  • 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