General

  • Target

    Client-built.exe

  • Size

    3.1MB

  • MD5

    8ae4f092d83c903d9e630519d8847046

  • SHA1

    c9b9a33a8293832796b2819f80830f818e34c348

  • SHA256

    1e31443af98adeae5c4f5310f481a1ed0d1b9c1b530f887a2a4714616992647b

  • SHA512

    a7286c334ff044adf423a889adf5c08c78ae3906b895c7db12207074c86b9e615391e6a8ac3ef8653fb4a1395d2c401a37dcbb5bd65692c0fc6db08b7e7ed841

  • SSDEEP

    49152:zv+lL26AaNeWgPhlmVqvMQ7XSKjSCJ1J3LoGdDTHHB72eh2NT:zvuL26AaNeWgPhlmVqkQ7XSKmCB

Score
10/10

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

192.168.56.1:4782

192.168.1.93:4782

Mutex

e9b5a8e3-2ffb-4d65-856a-8802f3e906e2

Attributes
  • encryption_key

    171BABC024DB8B81031E32E5C02FCD5588448502

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Signatures

  • Quasar family
  • 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: afe34

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections