Overview

overview

10

Static

static

10

e2f723fe52...80.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    e2f723fe52e61403dc1f2c664f20697de255aa51db780.exe
  • Size 3.1MB
  • Sample250809-d2216agj2x
  • SHA256 e2f723fe52e61403dc1f2c664f20697de255aa51db780cc6353bf0eeeb386dfc
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
quasaroffice04executionpersistencespywaretrojan

Malware Config

Extracted

Family

  • quasar

Version

  • 1.4.1

Botnet

  • Office04

C2

  • 45.32.188.16:4782

Mutex

  • a1dd0451-550a-423e-9d0c-2c5d428006aa

Attributes
  • encryption_key

    5A02637EA4935A85024FB89EB09C832017BFE48A

  • install_name

    Client.exe

  • key_salt

    bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Targets

    • Target
      e2f723fe52e61403dc1f2c664f20697de255aa51db780.exe
    • Size 3.1MB
    • SHA256 e2f723fe52e61403dc1f2c664f20697de255aa51db780cc6353bf0eeeb386dfc
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    quasaroffice04executionpersistencespywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar family

      quasar

    • Quasar payload

    • Executes dropped EXE

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks