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

    382027407b4a0167a036707f5d45e53e

  • SHA1

    ec962c4c0bd3d4347f41a0cdf7c9164e3712b43c

  • SHA256

    eb249d8b90aa5fa4627166c0a495f1cdb2a66bf59469a5fb7790a7aad13673fd

  • SHA512

    62b1b3915e30ea013680b5990c78467a4d15eab84b9e4c73b17f783d51193e998a7b2de8aad7e156f107513defd644a8093b1d65d744b19f57783b08ab6e56df

  • SSDEEP

    49152:PvyI22SsaNYfdPBldt698dBcjHlKRJ66bR3LoGdyTHHB72eh2NT:Pvf22SsaNYfdPBldt6+dBcjHlKRJ6U

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

bldr.ddns.net:4782

Mutex

865b1422-4b48-496f-acd2-353029183a74

Attributes
  • encryption_key

    03EA146ECEF2C68BCA4AB036E5AB9B2EBA599296

  • 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