Overview

overview

10

Static

static

10

76f06975c4...61.exe

windows7-x64

10

76f06975c4...61.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    fd87b46407dcd7e3dfa77dcd37573100.bin
  • Size 1.2MB
  • Sample240623-ej1aaasgql
  • SHA256 c999d6136409e5ef4c8f74135da6ca63993a3a0695ecaa83195904ba5a76b6e1
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
quasar1.0spywaretrojan

Malware Config

Extracted

Family

  • quasar

Version

  • 1.4.1

Botnet

  • 1.0

C2

  • speedhacker.online:4782

Mutex

  • bc8a4e37-672d-4bb3-ba74-c2cd7fc44e08

Attributes
  • encryption_key

    49BF5A48970D914C7E70F494A8E16B5EFA3AB6A0

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Targets

    • Target
      76f06975c4f0772d68e2a30d8e0c62b1f8c484e2ce7b0979c63c4cf519a40b61.exe
    • Size 3.1MB
    • SHA256 76f06975c4f0772d68e2a30d8e0c62b1f8c484e2ce7b0979c63c4cf519a40b61
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    quasar1.0spywaretrojan

    • 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 v15

Tasks