FakeBO fakes trojan server responses (Back Orifice, NetBus, etc.) and logs every attempt to a logfile, stdout/stderr or syslog. It is able to send fake pings and replies back to the client which is trying to access your system.
FakeBO伪装特洛依木马服务器对每一个试图访问日志文件、标准输出/标准错误输出设备或系统日志文件的操作进行响应和记录。它能够发送伪装的ping,并将其回复到正在企图访问你的系统的客户端。
来源:http://freshmeat.net