Which Trojan type is primarily associated with defacing websites by altering HTML content?

Which Trojan type is primarily associated with defacing websites by altering HTML content?

• A. Defacement Trojans
• B. Restorator
• C. Service Protocol Trojans
• D. VNC Trojan

Answer: (A)

Defacement Trojans are built to vandalize a site by changing its HTML and related web content. When an attacker gains access to a web server—through stolen credentials, a vulnerable upload pathway, or a web shell—they modify index pages or injected assets to display new messages or graphics to visitors. That direct alteration of the website’s HTML content is exactly what this Trojan family is designed to do, making it the best fit for defacing a site. Other options don’t fit the goal of website defacement. Restorator is a tool used to edit resources inside Windows executables, not web server HTML. Service Protocol Trojans manipulate or exploit specific network protocols for data theft or control, not to alter web pages. VNC Trojan provides remote desktop access to the attacker, enabling control of a machine but not inherently defacing websites by altering their HTML.

Defacement Trojans are built to vandalize a site by changing its HTML and related web content. When an attacker gains access to a web server—through stolen credentials, a vulnerable upload pathway, or a web shell—they modify index pages or injected assets to display new messages or graphics to visitors. That direct alteration of the website’s HTML content is exactly what this Trojan family is designed to do, making it the best fit for defacing a site.

Other options don’t fit the goal of website defacement. Restorator is a tool used to edit resources inside Windows executables, not web server HTML. Service Protocol Trojans manipulate or exploit specific network protocols for data theft or control, not to alter web pages. VNC Trojan provides remote desktop access to the attacker, enabling control of a machine but not inherently defacing websites by altering their HTML.