Caballos De Troya Virus ((better)) -

: A diferencia de los virus informáticos tradicionales, los troyanos no se replican a sí mismos ni infectan otros archivos automáticamente; requieren que un usuario los descargue y ejecute activamente. ¿Cómo funcionan estos ataques? El ciclo de vida de un troyano suele seguir estos pasos:

| Type | Primary Function | |------|------------------| | | Creates a remote access channel for attackers to control the system. | | Banking Trojan | Steals online banking credentials, often via form grabbing or web injection. | | Downloader Trojan | Downloads and installs additional malware (e.g., ransomware, cryptominers). | | Ransom Trojan | Encrypts files and demands a ransom (overlaps with ransomware). | | Spy Trojan | Monitors user activity: keystrokes, screenshots, webcam, microphone. | | Rootkit Trojan | Hides its presence from the OS and security software. | | DDoS Trojan | Enlists the infected machine into a botnet for distributed denial-of-service attacks. | | Fake AV Trojan | Mimics antivirus software, claiming threats exist, then extorts payment. | | SMS Trojan | (Mobile) Sends premium-rate SMS messages without user consent. | caballos de troya virus