Trojans are malicious applications that pose themselves as legitimate software in order to trick users to install them. Once on the victim's machine, it may run any number of malicious process to steal vital information or inflict damage to other software.
Upload/Download files. File commands: copy file, move file, delete file, rename file, size of file. Directory commands: dir, cd, cd.., cd\ List running processes, kill process, and spawn process. Show picture on screen: Displays a picture of choice in the centre of the remote system. Play WAV file. Open/Close CD-ROM. System shut down.