Overview

overview

10

Static

static

10

Client-built.exe

windows7-x64

10

Client-built.exe

windows10-2004-x64

10

Resubmissions

07-08-2024 00:14

240807-ajameavelq 10

07-08-2024 00:10

240807-agetcaycqd 10

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General

  • Target

    Client-built.exe

  • Size

    3.1MB

  • MD5

    6f2f7543e46ca0cd1eecf947d68b0ec8

  • SHA1

    7cf099fee562af351bebcea654e660fb05a5e736

  • SHA256

    4d9417d9d1f8779020682a3882dc72979a504ea9b71ef51b37084556aa0d7205

  • SHA512

    5851ea5dc7f9160256fb28fb89784fbbe40e244b55f083175382464eafa6c39d8b0c88aead34812c7c9f1abb6ccc1db84f65d379b4e1e6b65f65dc1a1902117c

  • SSDEEP

    49152:ivyI22SsaNYfdPBldt698dBcjHh/RJ6EbR3LoGdf41THHB72eh2NT:ivf22SsaNYfdPBldt6+dBcjHh/RJ6O

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

192.168.1.85:4782

Mutex

d31c90bf-6e6a-483d-9f59-e618a1e6c7c9

Attributes
  • encryption_key

    705FA42F7E103298DD84CEB0EA11F1B6B9143152

  • 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

    Password: 123

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections