Summary

Summary
Action
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| How it spreads |
|
|---|---|
| Affected operating systems | Windows |
| Included in our products from | August 2007 (4.20) |
| Protection available since | 8 May 2006 10:31:51 (GMT) |
| Last updated | 6 July 2007 15:35:36 (GMT) |
| Detected by | All Sophos products |
Action

Summary
Action
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Please follow the instructions for disinfecting macro viruses.
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XF97/Yagnuul-A is an Excel Formula virus.
XF97/Yagnuul-A copies itself into all open Excel files.
XF97/Yagnuul-A will also create files of the form "LuuNGayDD-MM-YYYYORIG.xls", where DD-MM-YYYY is today's date and ORIG is the name of an legitimate file on the system. This file contains a Fantasy Football like form, containing predictions for matches in the Barclays Premiership.

The virus drops an infected fantasy football league spreadsheet.
