Overview

overview

10

Static

static

10

taxi-app.exe

windows10-2004-x64

10

taxi-app.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    taxi-app.exe
  • Size 3.5MB
  • Sample260429-d34ldaf171
  • SHA256 4db183474740d8a273ef956cdf4333a635ff6986a7b2dda1caf15033c5eb617a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
quasar taxiexecutionpersistencespywaretrojan

Malware Config

Extracted

Family

  • quasar

Version

  • 1.4.1

Botnet

  • taxi

C2

  • 172.67.155.165:4782

  • 104.21.80.254:4782

  • sextop1.taxi:4782

  • 2606:4700:3030::6815:50fe:4782

  • 2606:4700:3033::ac43:9ba5:4782

  • 192.64.119.123:4782

Mutex

  • ce892147-0a4d-4c64-93c3-0e11aac2efd0

Attributes
  • encryption_key

    2DA8E1B5D18EAA4561218BCAF7CC51C403CE73ED

  • install_name

    taxi.exe

  • key_salt

    bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    taxi

  • subdirectory

    taxi

Targets

    • Target
      taxi-app.exe
    • Size 3.5MB
    • SHA256 4db183474740d8a273ef956cdf4333a635ff6986a7b2dda1caf15033c5eb617a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    taxiexecutionquasarpersistencespywaretrojan

    • Family: Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Executes dropped EXE

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks