Welcome to the Virus Encyclopedia of Panda Security.
It spreads and affects other computers.
It affects the productivity of the computer, the network to which it’s connected or other remote sites.
, through instant messaging.
|First detected on:||March 27, 2006|
|Detection updated on:||March 27, 2006|
|Yes, using TruPrevent Technologies
Yuuki.A is a worm that spreads by copying itself, without infecting other files.
It affects productivity, preventing tasks from being carried out:
- In the affected computer:
it displays pop-up windows.
- In the local network:
it generates a large amount of network activity and consumes bandwidth.
Yuuki.A uses the following propagation or distribution methods:
- Exploiting vulnerabilities with the intervention of the user: exploiting vulnerabilities in file formats or applications. To exploit them successfully it needs the intervention of the user: opening files, viewing malicious web pages, reading emails, etc.
- Instant messaging: it sends links pointing to a copy of itself to all users included in the infected user's contacts list.