Welcome to the Virus Encyclopedia of Panda Security.
|Effects: ||It allows remote access to affected computers.
|Detection updated on:||Feb. 23, 2003|
CrazyBull is a backdoor type Trojan, which allows hackers to remotely access the affected computer.
CrazyBull consists of two modules:
The server program, which is installed on the affected computer.
The client program, which is installed on the hacker's computer.
Through these two programs, the attacker can gain remote access to the affected computer, without the user realizing.
CrazyBull is easy to recognize, as the server program, which is installed on the affected computer, has the following icon: