Welcome to the Virus Encyclopedia of Panda Security.
Malicious Packer is a security risk for the computer in which it is present. This program, which allows new examples of malware to be created simply and easily from a series of options defined by the user, can be used maliciously with the consequent risk of infection.
Malicious Packer does not spread automatically using its own means. It needs an attacking user's intervention in order to reach the affected computer. The means of transmission used include, among others, floppy disks, CD-ROMs, email messages with attached files, Internet downloads, FTP, IRC channels, peer-to-peer (P2P) file sharing networks, etc.