WARNING, Outlook Virus!!

From Version Tracker's Business Manager, Renee Raujol, "DO NOT open the file attachment titled: The male and female stages of life! It is a virus and as soon as I opened it, it was sent to every address in my Outlook Contacts folder. Delete the message, if you do not open it you will not be infected! Sorry if you already opened it!"

Fortunately, I read Renee's warning before opening the email with the subject "Fw: Life stages text". The attached file itself is named "LIFE_STAGES.TXT.SHS". However, it is not clear that Macs are susceptible as the file appears to be a Windows file. Could Version Tracker's staff be using PC's? I've asked.