Summary

Summary
Action
More Information
| How it spreads |
|
|---|---|
| Affected operating systems | Windows |
| Protection available since | 25 February 2005 12:55:15 (GMT) |
| Detected by | All Sophos products |
- Free virus, spyware, and adware scan
- Test your existing anti-virus protection
- Find threats your anti-virus missed
Action

Summary
Action
More Information
Please follow the instructions for removing worms.
More Information
W32/Kelvir-A is an instant messaging worm.
W32/Kelvir-A spreads by sending a message through Windows Messenger to all of an infected user's contacts. The message encourages the recipient to visit a web page to download an update and reads:
*** URGENT *** Download the latest patch from <URL> to prevent getting infected by W32.Bropia.C. W32/Kelvir-A is an instant messaging worm.
W32/Kelvir-A spreads by sending a message through Windows Messenger to all of an infected user's contacts. The message encourages the recipient to visit a web page to download an update and reads:
*** URGENT *** Download the latest patch from <URL> to prevent getting infected by W32.Bropia.C.
At the time of writing, this URL was unavailable.
W32/Kelvir-A will attempt to download a file named PATCH.EXE from a remote website. At the time of writing, this file was unavailable.
