North Korean hacker group stole $571 mn in crypto attacks

Image
IANS San Francisco
Last Updated : Oct 20 2018 | 12:55 PM IST

Amid growing crypto-jacking episodes, a North Korean hacking group called Lazarus has stolen cryptocurrencies worth more than half a billion dollars.

According to The Next Web that cited findings from the annual report of cybersecurity vendor Group-IB late on Friday, Lazarus was behind 14 hacking attacks on cryptocurrent exchanges since January 2017 -- stealing $571 million.

Lazarus is a hacking group which has been linked to a string of attacks against everything from banks to government agencies across the world.

Hackers targeted cryptocurrency exchanges with spear phishing, social engineering and malware.

"Spear phishing remains the major vector of attack on corporate networks. For instance, fraudsters deliver malware under the cover of CV spam [with an attachment] that has a malware embedded in the document," the findings showed.

Group-IB expects the number of targeted attacks on cryptocurrency exchanges to rise, and not just the ones from Lazarus.

Nearly 10 per cent of the total funds raised by Initial Coin Offering (ICO) platforms over the past year and a half have been stolen.

According to the report, large phishing groups are capable of stealing $1 million a month.

Fraudsters are even building fake websites using stolen cryptocurrency project descriptions and plagiarized white papers.

"Fraudulent phishing-schemes involving crypto-brands will only get more complex as well as cybercriminals' level of preparation for phishing attacks," the group warned.

Security researchers have claimed that North Korea-based advanced persistent threat (APT) groups are increasingly attacking financial institutions and Bitcoin exchanges.

There were on average five new threat samples every second that resulted in a massive 629 per cent growth in cryptojacking and other cryptocurrency mining malware in the first quarter of 2018.

The coin miner malware grew a stunning 629 per cent to 2.9 million in the first quarter of 2018, from around 400,000 total known samples in Q4 2017, said a recent report from global cyber security firm McAfee.

The Lazarus cybercrime group launched a highly sophisticated Bitcoin-stealing phishing campaign -- HaoBao -- which targeted global financial organisations and Bitcoin users.

When recipients open malicious email attachments, an implant would scan for Bitcoin activity and establishes an implant for persistent data gathering and crypto mining.

--IANS

na/vm

(Only the headline and picture of this report may have been reworked by the Business Standard staff; the rest of the content is auto-generated from a syndicated feed.)

*Subscribe to Business Standard digital and get complimentary access to The New York Times

Smart Quarterly

₹900

3 Months

₹300/Month

SAVE 25%

Smart Essential

₹2,700

1 Year

₹225/Month

SAVE 46%
*Complimentary New York Times access for the 2nd year will be given after 12 months

Super Saver

₹3,900

2 Years

₹162/Month

Subscribe

Renews automatically, cancel anytime

Here’s what’s included in our digital subscription plans

Exclusive premium stories online

  • Over 30 premium stories daily, handpicked by our editors

Complimentary Access to The New York Times

  • News, Games, Cooking, Audio, Wirecutter & The Athletic

Business Standard Epaper

  • Digital replica of our daily newspaper — with options to read, save, and share

Curated Newsletters

  • Insights on markets, finance, politics, tech, and more delivered to your inbox

Market Analysis & Investment Insights

  • In-depth market analysis & insights with access to The Smart Investor

Archives

  • Repository of articles and publications dating back to 1997

Ad-free Reading

  • Uninterrupted reading experience with no advertisements

Seamless Access Across All Devices

  • Access Business Standard across devices — mobile, tablet, or PC, via web or app

More From This Section

First Published: Oct 20 2018 | 12:50 PM IST

Next Story