Overview

overview

10

Static

static

10

wave gener...d).zip

windows7-x64

1

wave gener...d).zip

windows10-2004-x64

1

Client-built.exe

windows7-x64

10

Client-built.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    wave generator (Private Build).zip

  • Size

    1.2MB

  • MD5

    11ccf636f2b9394a7b730ee21191ed0f

  • SHA1

    8cf3aacf151a82a0b9e8d056024669b8ddf78f4d

  • SHA256

    b1c44de49c36d63e36b97e92454b023ca5bd940c373459cd545803eaf331f900

  • SHA512

    575a8258cd93bfacc37a28464d115ac5746f0515097fc8742bf0064399d93b52587160977af518298f2a9a4a10543f462917bfe29399e032f775961698072be8

  • SSDEEP

    24576:1bKdVyx5LayYY3jEJCnRVVC5HLdeyaUE982LtJTAWyIywFvC98Zx:1bAIx5jJj/RVVC5HLYE2097wpCWZx

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

192.168.1.150:4782

Mutex

4fa54cdc-4bee-4759-b0fd-21bb6d6f9eed

Attributes
  • encryption_key

    99A3D9CE1DE6501187FC4C0E50EBB3FE8AD7B9A8

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Microsoft Task Manager Worker Service

  • subdirectory

    SubDir

Signatures

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

    Checks for missing Authenticode signature.

Files

  • wave generator (Private Build).zip
    .zip

    Password: 123

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

    Password: 123

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections