Overview

overview

10

Static

static

10

CatWare.exe

windows7-x64

10

CatWare.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    CatWare.exe

  • Size

    3.1MB

  • Sample

    241101-3ar5bavma1

  • MD5

    803cc54f484ecae234df37adb1a297ae

  • SHA1

    1562c04da59e2394dc6d253875c34c55b44fb399

  • SHA256

    475d80a9c80ae084c34d321bc8d6d97a9ad8394b608f62cfa53e0b0313d6e040

  • SHA512

    a55217a4e44001a432204d94ce0763a0819ff24dca969d202e59695499f67b4c89e64cec321afaabf13f186a94b5e426955964615e01f5ad7b49db04aa0df7d1

  • SSDEEP

    49152:evgt62XlaSFNWPjljiFa2RoUYIBZY3Iar70oGd9eTHHB72eh2NT:evM62XlaSFNWPjljiFXRoUYI83K

Score
10/10
quasarrattedspywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

ratted

C2

192.168.1.90:4782

Mutex

c88aa6bc-e16c-4a3b-b3c1-319b31585ecc

Attributes
  • encryption_key

    0840B8A7EBCF09FE22D53C459C6E856527018552

  • install_name

    Mapper.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Discord inc.

  • subdirectory

    SubDir

Targets

    • Target

      CatWare.exe

    • Size

      3.1MB

    • MD5

      803cc54f484ecae234df37adb1a297ae

    • SHA1

      1562c04da59e2394dc6d253875c34c55b44fb399

    • SHA256

      475d80a9c80ae084c34d321bc8d6d97a9ad8394b608f62cfa53e0b0313d6e040

    • SHA512

      a55217a4e44001a432204d94ce0763a0819ff24dca969d202e59695499f67b4c89e64cec321afaabf13f186a94b5e426955964615e01f5ad7b49db04aa0df7d1

    • SSDEEP

      49152:evgt62XlaSFNWPjljiFa2RoUYIBZY3Iar70oGd9eTHHB72eh2NT:evM62XlaSFNWPjljiFXRoUYI83K

    Score
    10/10
    quasarrattedspywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar family

      quasar

    • Quasar payload

    • Executes dropped EXE

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks