General

  • Target

    bfaa90c6e3aacd9d9b83a4f8f0f74b0a

  • Size

    534KB

  • MD5

    bfaa90c6e3aacd9d9b83a4f8f0f74b0a

  • SHA1

    85cc249e2cbf60761fb6de586a442bfc81052e36

  • SHA256

    6d00a6b8d581813e8af3114968274f89978b40d400c8eef2bf7e09192f5ec9e6

  • SHA512

    29d83e5f0e82f94c75874c382dc0c002ed90627b8441066c2dc2575ec1f6aff3973bc72915b767d5e54688da6043a3bcd294d26445d865462a11ddb88f0912a5

  • SSDEEP

    6144:p8fG/JngzxsoIasFzFMkbVsV3mhAcyX9ji0RETbASNC1GZH5OL8RC1GquZ92Gy3w:XkxfIayFMssV3mF0REBC1oI1GquZ97T

Score
10/10

Malware Config

Extracted

Family

quasar

Version

2.1.0.0

Botnet

Office04

C2

127.0.0.1:4782

Mutex

VNM_MUTEX_c2q7y2ayYutZ2XaYe7

Attributes
  • encryption_key

    NTih4UsOfv91J9azm70k

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Venom Client Startup

  • subdirectory

    SubDir

Signatures

  • Contains code to disable Windows Defender 1 IoCs

    A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

  • Quasar family
  • Quasar payload 1 IoCs

Files

  • bfaa90c6e3aacd9d9b83a4f8f0f74b0a
    .exe windows x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections