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

    fe23e3fa671d431b41f1d60edb9828c3

  • SHA1

    46ade70c441906f506890195ded432d5ab1733fc

  • SHA256

    107677b565ff924689bdb7a152b458bc557e9bb9c79740b7cebd3e6f020cd215

  • SHA512

    941d0c82d5e687c1a31b70686d8083debeddabc63a8f88a029b2608ad4598b396c0155a91cafdc1bfdc3bf3f091e7e3650be2145ac25ed9d20ca640fa1cf8962

  • SSDEEP

    49152:avyI22SsaNYfdPBldt698dBcjHPnpSQm6SoGdlDBUTHHB72eh2NT:avf22SsaNYfdPBldt6+dBcjHPnpuN

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

192.168.1.254:4782

Mutex

2a80d224-7561-471e-8045-0ac8de106f52

Attributes
  • encryption_key

    F795CC60ED7E932FA7E71A601B5B0B11D8B71696

  • 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