Overview

overview

10

Static

static

10

Windows-De...ty.exe

windows7-x64

10

Windows-De...ty.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Windows-Defender-Secuirty.exe

  • Size

    3.2MB

  • Sample

    250205-py2f1awqdv

  • MD5

    9ba5115936784f8cb9ac69bd61736c55

  • SHA1

    dac63ba8cc947740f97d83d734eb6010a67e983c

  • SHA256

    913818cbb566744d97334e44051152cba76e7f51e0ca0d54ea3d401e304480a3

  • SHA512

    9628b5787262619bf752e66bbefd668ffde71036beb8672b4ec35c0cea5d37ce2b181e3a2c7ca56bacab4752516174ee72b917954d4dfe5790fe986da9b79d22

  • SSDEEP

    49152:4vElL26AaNeWgPhlmVqvMQ7XSK4MR16tbR3NoGdq6THHB72eh2NT:4vkL26AaNeWgPhlmVqkQ7XSK4MR16Z

Score
10/10
quasarminecraftdiscoveryspywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Minecraft

C2

193.161.193.99:31740

Mutex

7424fadc-becc-4b4c-bea3-27b51a34ad76

Attributes
  • encryption_key

    69C432FEA7A429312DD8D56BD03E551FF7516129

  • install_name

    SecurityHealthManager.exe

  • log_directory

    lom

  • reconnect_delay

    3000

  • startup_key

    SecurityHealthManager

  • subdirectory

    Health

Targets

    • Target

      Windows-Defender-Secuirty.exe

    • Size

      3.2MB

    • MD5

      9ba5115936784f8cb9ac69bd61736c55

    • SHA1

      dac63ba8cc947740f97d83d734eb6010a67e983c

    • SHA256

      913818cbb566744d97334e44051152cba76e7f51e0ca0d54ea3d401e304480a3

    • SHA512

      9628b5787262619bf752e66bbefd668ffde71036beb8672b4ec35c0cea5d37ce2b181e3a2c7ca56bacab4752516174ee72b917954d4dfe5790fe986da9b79d22

    • SSDEEP

      49152:4vElL26AaNeWgPhlmVqvMQ7XSK4MR16tbR3NoGdq6THHB72eh2NT:4vkL26AaNeWgPhlmVqkQ7XSK4MR16Z

    Score
    10/10
    quasarminecraftspywaretrojandiscovery

    • 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