Quasar RAT v1.4.0 Free Download

Quasar Remote Administration Tool (RAT) v1.4.0 is a legitimate remote administration software that can also be misused as a malware tool for unauthorized surveillance and cyberattacks. Initially developed as an open-source project on GitHub, Quasar RAT provides remote system control capabilities similar to commercial RATs like TeamViewer or AnyDesk—but with features that make it attractive to both IT administrators and malicious actors. Quasar RAT v1.4.0 What is Quasar RAT? Quasar RAT v1.4.0 is a powerful dual-use tool—valuable for IT admins but dangerous in malicious hands. Understanding its capabilities helps cybersecurity professionals defend against RAT-based attacks while promoting ethical hacking practices. Key Features of Quasar RAT v1.4.0 1. Remote System Control Full Desktop Access: View and control the victim’s screen in real time. File Management: Upload, download, delete, and execute files remotely. Process Manipulation: Start, stop, and kill processes on the victim’s machine. 2. Stealth & Persistence Mechanisms Run at Startup: Can be configured to auto-launch via Registry or Task Scheduler. Process Injection: Hides within legitimate processes (e.g., explorer.exe). Anti-VM & Anti-Sandboxing: Detects virtual environments to evade analysis. 3. Surveillance & Data Theft Keylogging: Records keystrokes to steal passwords and sensitive data. Clipboard Monitoring: Captures copied text (e.g., crypto wallet addresses). Webcam & Microphone Access: Spies on victims through their devices. 4. Network & System Exploitation Reverse Shell: Provides command-line access to the victim’s system. Password Recovery: Extracts saved credentials from browsers and email clients. Port Forwarding: Enables access to internal networks. 5. Customization & Obfuscation Code Compilation: Can be recompiled with modified settings to evade detection. Encrypted C2 (Command & Control): Secures communication between attacker and victim. Payload Stub Generation: Creates lightweight, undetectable client executables.