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Angry Boss Phishing Emails Prompt Fraudulent Wire Transfers

chicksdaddy writes: Lots of studies have shown that assertiveness works in the professional sphere as well as the personal one. It turns out to work pretty well in the cyber criminal sphere, also. Websense Labs has posted a blog warning of a new round of spear phishing attacks that rely on e-mail messages posing as urgent communications from senior officers to lower level employees. The messages demand that the employees wire funds to a destination account provided in the message.

According to Websense, these attacks are low tech. The fraudsters register "typo squatting" domains that look like the target company's domain, but are subtly different. They then set up e-mails at the typo squatted domain designed to mirror legitimate executive email accounts. Like many phishing scams, these attacks rely on the similarities of the domains and often extensive knowledge of key players within the company, creating e-mails that are highly convincing to recipients.

The key element of their attack is – simply – "obeisance," Websense notes. "When the CEO or CFO tells you to do something, you do it." The messages were brief and urgent, included (phony) threads involving other company executives and demanded updates on the progress of the transfer, making the request seem more authentic. Rather than ask the executive for clarification (or scrutinize the FROM line), the employees found it easier to just wire the money to the specified account, Websense reports.

Websense notes the similarities between the technique used in the latest phishing attack and the grain trading firm Scoular in June, 2014. That company was tricked into wiring some $17 million to a bank in China, with employees believing they were acting on the wishes of executives who had communicated through e-mail.

4 of 36 comments (clear)

  1. Assuming the consequences of one's decisions by Thanshin · · Score: 4, Insightful

    You can't raise an army of slaves and then expect them to act as free men.

    You have to put autonomous thinkers and obeying sheep on their correct places; and there are plenty of both. If you put a sheep on the wrong post, don't go now crying about a problem that you created yourself*.

    *: Or your boss, if you're one of the sheep.

    1. Re:Assuming the consequences of one's decisions by rioki · · Score: 4, Interesting

      Actually in the case of accountants you want pedantic non free thinkers. You basically tell them "These are the procedures to authorize any transaction; follow them or be fired. Even if the CEO turns up in person, get all required sign-offs before authorizing a transaction." There are a huge amount of regulatory issues that need to be considered and the sign offs ensure that these are met and that the information is correct. Even if the CEO comes stomping in, the request to authorize a transaction may be legitimate, yet he may have the wrong account number.

  2. Re:This could easily be prevented, by hcs_$reboot · · Score: 5, Funny

    or use Lotus Notes. Even the Chinese cannot understand how it works.

    --
    Slashdot, fix the reply notifications... You won't get away with it...
  3. The next stage by chrysosphinx · · Score: 4, Funny

    will be CEO of a company forcing or tricking employees to make a fraudulent wire transfer which mimics a phishing scam.