Welcome to the Virus Encyclopedia of Panda Security.
It carries out damaging actions on the affected computer.
, across the Internet, through P2P programs.
|First detected on:||April 14, 2010|
|Detection updated on:||April 22, 2010|
P2PWorm.IY is a virus that spreads to other computers by copying its code to other files or programs.
P2PWorm.IY 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.
- Via Internet, exploiting remote vulnerabilities: attacking random IP addresses, in which it tries to insert a copy of itself by exploiting one or more vulnerabilities.
- Peer-to-peer (P2P) file sharing programs: it makes copies of itself with enticing names in shared folders belonging to these programs. Other users of this type of networks then voluntarily download and run the infected files.
P2PWorm.IY uses the following infection strategies:
- Resident: once it has been run, the virus goes memory resident and stops functions belonging to the operating system. Therefore, every time the operating system or an application tries to access any of these functions, the virus will activate and infect new files.