Macarra.rar -

This is a specifically designed to infect Microsoft Office documents (like Word or Excel). Despite the name, it is not a "feature" of any legitimate software; it is malicious code that leverages the macro language in Office to automate harmful tasks. Why You Should Be Careful

Automatically send copies of the infected file to everyone in your contact list. MaCarra.rar

If you haven't already, do not extract or open the contents of MaCarra.rar . This is a specifically designed to infect Microsoft

Delete or modify your documents and change desktop settings without your permission. MaCarra.rar