Overview

overview

10

Static

static

10

HwidChecker.exe

windows7-x64

10

HwidChecker.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    HwidChecker.exe

  • Size

    3.1MB

  • MD5

    b6f7686e5d162b9ad7fc3c829c98f2e8

  • SHA1

    9262f36af2986a6c8459b91a76064b1a86f66550

  • SHA256

    3aad476bc33ebbca38d7def91669e379a3563aaa7f5beddf9cfa0994946a2294

  • SHA512

    506691916a3fd10b0470069e1afaaf18473cfd9025fd3c2b3359bb780ac36250142bc02237778bb2a58d534f31b97c7423d2b98797565a275e3ccc1fb14f57ad

  • SSDEEP

    49152:yvUt62XlaSFNWPjljiFa2RoUYI+C81Jn6oGdJTHHB72eh2NT:yvI62XlaSFNWPjljiFXRoUYI+CJ

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

10.0.0.91:4782

Mutex

9ed05a87-25fb-402e-a6a4-b613c5088d3d

Attributes
  • encryption_key

    1E317FE2D0D84B0CA0BFA596778B8CC9702863D6

  • install_name

    HwidChecker.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

  • HwidChecker.exe
    .exe windows:4 windows x86 arch:x86

    Password: af

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections