LANSING — The Michigan State Police Michigan Cyber Command Center (MC3) is noticing an increase in fraudulent emails containing malicious links or attachments that are being sent to businesses and individuals across the state.

Recent emails have had subject lines that include terms such as “Invoice” or “Receipt.” The email contains an attachment or link to download a PDF, MS Word or Excel document that contains malware.

Recent infections have been a result of the Emotet virus. Once infected, the virus has been known to steal contact information from any email address book that the user maintains, which allows the scammer to send spoofed emails to the user’s contacts. Other side effects of the malware include the stealing of passwords or banking information, encryption of user files and spreading of the virus to other computers.