Overview

overview

10

Static

static

10

ffr.us.exe

windows10-2004-x64

10

ffr.us.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    ffr.us.com
  • Size 3.5MB
  • Sample260319-s7cqsafs2j
  • SHA256 3c73ed23af7983b36e8f3424820e5572b0536d0231e90a10cad60c85f4c160c1
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
quasaremodplusexecutionpersistencespywaretrojan

Malware Config

Extracted

Family

  • quasar

Version

  • 1.4.1

Botnet

  • emodplus

C2

  • ffr.us.com:4782

  • ffr.us.com:443

  • ffr.us.com:8888

  • ffr.us.com:8848

  • ffr.us.com:8080

Mutex

  • eModPlus

Attributes
  • encryption_key

    2DA8E1B5D18EAA4561218BCAF7CC51C403CE73ED

  • install_name

    inclusive.exe

  • key_salt

    bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    inclusive

  • subdirectory

    inclusive

Targets

    • Target
      ffr.us.com
    • Size 3.5MB
    • SHA256 3c73ed23af7983b36e8f3424820e5572b0536d0231e90a10cad60c85f4c160c1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    emodplusexecutionquasarpersistencespywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar family

      quasar

    • Quasar payload

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks