New alert from our friends over at Trend Micro:
Two Ransom-ware outbreaks are happening right now:
Australia Post and Cryptowall Attachment.
(Spam mails are already detected by the latest AS full pattern 2092).
At the present we have seen 85 fake Australia Post websites (the list is still growing):
We advise users:
- Not to enter Captcha codes to any postal tracking site
- Not to open invoice / refund attachments from email (Cryptowall)
Be especially careful about anything purporting to be a parcel notification or Australia Post (use the phone to call Australia Post and confirm any such email).
tl:dr – Don’t open any attachments from suspicious emails. Australia Post doesn’t send notifications this way. If you believe you may be infected, turn off the computer and seek professional advice immediately.