General

  • Target

    Probemos.exe

  • Size

    3.1MB

  • MD5

    b4710cbc23ac3cca2e21b2d28e7c91c7

  • SHA1

    0fdfaa530d55fab75c9dbb4452ace1c1f31deda0

  • SHA256

    48d94bfa639ca4fd947e3fda203ccc16e3bb85761e11a0428f563753374de0ff

  • SHA512

    c6663f8dca6cf42364b7ba711355b714423ee52635754a5ab8f8973cf6edefb0e2fcd9ed83299dc036fa4b6514ec4233a52c887b98b1c9bbbf0c837a258f7535

  • SSDEEP

    49152:Dv+lL26AaNeWgPhlmVqvMQ7XSKWMYoybRALoGdeXTHHB72eh2NT:DvuL26AaNeWgPhlmVqkQ7XSKWXoNu

Score
10/10

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

AdanFlores3912-54860.portmap.host:54860

Mutex

e51e2b65-e963-4051-9736-67d57ed46798

Attributes
  • encryption_key

    AEA258EF65BF1786F0F767C0BE2497ECC304C46F

  • 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

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

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections