Overview

overview

10

Static

static

1

oYjSB6.html

windows7-x64

10

oYjSB6.html

windows10-2004-x64

3

Sharing

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General

  • Target
    oYjSB6
  • Size 506B
  • Sample241007-3wkmcssgje
  • SHA256 c70552bcbc989720786647e63989f757d7d08b4f29f2136cb34611ba71ddbc2d
  • MD5 SHA1 SHA512
Score
10/10
quasartestdiscoverypersistencespywaretrojan

Malware Config

Extracted

Family

  • quasar

Version

  • 1.4.1

Botnet

  • test

C2

  • luascript-28488.portmap.host:28488

Mutex

  • 0be49127-6a01-4931-8d7c-84035856367f

Attributes
  • encryption_key

    61968CB017546A59BB42F884A73D1899C4140210

  • install_name

    celexv2.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    .

  • subdirectory

    SubDir

Targets

    • Target
      oYjSB6
    • Size 506B
    • SHA256 c70552bcbc989720786647e63989f757d7d08b4f29f2136cb34611ba71ddbc2d
    • MD5 SHA1 SHA512
    Score
    10/10
    quasartestdiscoverypersistencespywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks