Overview

overview

10

Static

static

10

clienbt.exe

windows10-2004-x64

10

clienbt.exe

windows11-21h2-x64

10

Sharing

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General

  • Target

    clienbt.exe

  • Size

    3.1MB

  • Sample

    241225-xqk32stmap

  • MD5

    94f7204cc10fd667deb7368911210228

  • SHA1

    93c8e0d5b2194b1ae39537bfd3fe8ebd687c2e23

  • SHA256

    dbd77fcf6dbd2f136713cfe6b28d7f79d1f5f9cdbb77b4431d3c1f5ed9a487a2

  • SHA512

    1724176ea2e394f829b78db21831481696ee612c4bea3daba4c4e86ddd3e3dc6de1a77a901ed28e416f9869a135bf0f18d705fea650c177cb0160eccf5a4f2d0

  • SSDEEP

    49152:nvwhBYjCO4Dt2d5aKCuVPzlEmVQL0wvwkaf7zboGdOTHHB72eh2NT:nvit2d5aKCuVPzlEmVQ0wvwff7H

Score
10/10
quasarminecraft_updaterspywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

minecraft_updater

C2

192.168.7.110:631

Mutex

182d06ff-972f-4a96-b344-59a01694d374

Attributes
  • encryption_key

    C5904FDD788EA00F921C538B9FE80C0B0A0DE728

  • install_name

    MinecraftUpdater.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    MinecraftUpdater

  • subdirectory

    SubDir

Targets

    • Target

      clienbt.exe

    • Size

      3.1MB

    • MD5

      94f7204cc10fd667deb7368911210228

    • SHA1

      93c8e0d5b2194b1ae39537bfd3fe8ebd687c2e23

    • SHA256

      dbd77fcf6dbd2f136713cfe6b28d7f79d1f5f9cdbb77b4431d3c1f5ed9a487a2

    • SHA512

      1724176ea2e394f829b78db21831481696ee612c4bea3daba4c4e86ddd3e3dc6de1a77a901ed28e416f9869a135bf0f18d705fea650c177cb0160eccf5a4f2d0

    • SSDEEP

      49152:nvwhBYjCO4Dt2d5aKCuVPzlEmVQL0wvwkaf7zboGdOTHHB72eh2NT:nvit2d5aKCuVPzlEmVQ0wvwff7H

    Score
    10/10
    quasarminecraft_updaterspywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar family

      quasar

    • Quasar payload

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks