Overview

overview

10

Static

static

10

vay.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    vay.exe

  • Size

    3.1MB

  • MD5

    4aad01089f747df37d224b39631b12fc

  • SHA1

    f9cd927a751b033dfe9728c95c76b13c20536609

  • SHA256

    fc91ae8b3aba4f32f161631b3ecddd0a2d9387c594665dd49c856b8172c36f6f

  • SHA512

    c1c32de098c484d4a1142f53378018d8640d98841526ff576262a929b0b34ff2ea56306783cd73393c507cdd65f0e41ea1328f4ca69d28f0a29a0dc204fed24d

  • SSDEEP

    49152:yv0t62XlaSFNWPjljiFa2RoUYIlpZFEjZ4k/bLoGd9uTHHB72eh2NT:yvo62XlaSFNWPjljiFXRoUYI/Ze

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

13.53.42.228:3389

Mutex

aad160f4-9c9c-4491-a46b-2e37c5bc7c36

Attributes
  • encryption_key

    9F21D205AF9AB72ADBBB8563A6A643024205E0AF

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Miscrosoft Edge

  • subdirectory

    SubDir

Signatures

  • Quasar family
    quasar
  • Quasar payload 1 IoCs
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • vay.exe
    .exe windows x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections