A new scammer group out of Nigeria is taking additional steps to verify email addresses are valid before launching BEC campaigns designed to commit fraud.
How many of us have ever received an innocuous blank email, only to ignore it? According to security vendor Agari, a new group of Nigerian scammers dubbed Curious Orca have added a formal step to their attacks: once a target has been identified, they first validate the target’s email address by sending a blank email to test delivery. Taking a page right out of Marketing Automation 101, cybercriminals are treating potential targets in the same manner that companies treat their database of prospects.
Once an email has been validated, the “lead” is then supplemented with additional details, such as the CEO’s name, so that the BEC email campaign targeting that user can launch complete with tailored information to elevate its success.
Cybercriminal organisations are working more and more like traditional businesses, looking for ways to ensure their malicious content reaches their prospective target in the same way marketing organisations within companies work to ensure their marketing content reaches the right prospective customer.
BEC is serious business, estimated to have cost over $12.5B last year. Organisations need to encourage a security culture, and leverage Security Awareness Training to teach users about BEC scams, what to look for, and how to validate monetary request before falling prey to an attack.
Will your users respond to phishing emails?
KnowBe4’s new Phishing Reply Test (PRT) is a complimentary IT security tool that makes it easy for you to check to see if key users in your organisation will reply to a highly targeted phishing attack without clicking on a link. PRT will give you quick insights into how many users will take the bait so you can take action to train your users and better protect your organisation from these fraudulent attacks!
Here’s how it works:
Immediately start your test with your choice of three phishing email reply scenarios
Spoof a Sender’s name and email address your users know and trust
Phishes for user replies and returns the results to you within minutes
Get a PDF emailed to you within 24 hours with the percentage of users that replied
PS: Don’t like to click on redirected buttons? Cut & Paste this link in your browser: https://info.knowbe4.com/phishing-reply-test-partner?partnerid=001a000001lWEoJAAW