Overview

overview

10

Static

static

10

Client-built.exe

windows7-x64

10

Client-built.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Client-built.exe

  • Size

    3.1MB

  • MD5

    06852863597eb1bd83b37bb3b41c98d5

  • SHA1

    d11647b959e42ea8d5faa39db64410e529935176

  • SHA256

    a46695be041bc840e85bfe04c10149437ebf8a756aa1a000e8cb27b99b88eb74

  • SHA512

    9cecea8664556ba436b6e8d6d1b5fdcd6bb72a86ab6d697f663fe6f215e4fe0bf3e4b893fa88a5495fdd814e4567348cd2c92564894f1d6914b54b9de8060c6c

  • SSDEEP

    49152:WvbI22SsaNYfdPBldt698dBcjHts9qBbR0LoGdYCTHHB72eh2NT:Wvk22SsaNYfdPBldt6+dBcjHtSqi

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

172.19.176.1:4782

Mutex

5ff21f42-29bb-4f39-8330-d7b25899e244

Attributes
  • encryption_key

    5FA29404115DC34E66E4C1BC971398B0B301D072

  • 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