Welcome to the Virus Encyclopedia of Panda Security.
It spreads and affects other computers.
It changes system permissions.
It uses stealth techniques to avoid being detected by the user.
It does not spread automatically using its own means.
|First detected on:||Oct. 5, 2006|
|Detection updated on:||Oct. 5, 2006|
|Yes, using TruPrevent Technologies
Lina.B is a worm that spreads by copying itself, without infecting other files.
It reduces the security level of the computer:
it changes system permissions, decreasing the security level.
It uses stealth techniques to avoid being detected by the user:
- It uses techniques included in its code to hide itself while it is active.
- It injects itself in running processes.
Lina.B 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.