New ransomware attack; be wary of email attachments

A new ransomware cyberattack called “Petya” is spreading globally and infecting computers, allowing malicious attackers to demand ransom payments to restore data.

The attack is similar to the WannaCry ransomware attack that spread a few weeks ago. Experts believe the initial infection comes from an email attachment, possibly a Microsoft Word attachment.

Some tips to avoid falling for Petya (also called Petwrap):

  • Patch your Windows-based computers and update your Microsoft Office suite. Contact AskIT if you have any questions.
  • Be extremely vigilant when opening email from anyone with whom you are not familiar.
  • If you receive email from an unknown sender, be cautious about replying, opening an attachments or clicking on links or graphics in the email.
  • If you believe you have received a suspicious email, click the “PhishMe Reporter” button in your Outlook or forward the email to phishing@uab.edu.
  • Be cautious about attachments you were not expecting. Even if you receive an email from someone you know, that person’s email may have been infected with ransomware. Contact the sender by phone to make sure the attachment is legitimate.
  • Be wary of emails with incorrect grammar or spelling, or messages in which the signature does not match the sender’s name.
  • Do not click links in messages that ask you to log in. Type a trusted web address in your browser, or Google for the web site if you don’t know the address.
Last modified on June 27, 2017