Close
  • Latest News
  • Artificial Intelligence
  • Video
  • Big Data and Analytics
  • Cloud
  • Networking
  • Cybersecurity
  • Applications
  • IT Management
  • Storage
  • Sponsored
  • Mobile
  • Small Business
  • Development
  • Database
  • Servers
  • Android
  • Apple
  • Innovation
  • Blogs
  • PC Hardware
  • Reviews
  • Search Engines
  • Virtualization
Read Down
Sign in
Close
Welcome!Log into your account
Forgot your password?
Read Down
Password recovery
Recover your password
Close
Search
Logo
Logo
  • Latest News
  • Artificial Intelligence
  • Video
  • Big Data and Analytics
  • Cloud
  • Networking
  • Cybersecurity
  • Applications
  • IT Management
  • Storage
  • Sponsored
  • Mobile
  • Small Business
  • Development
  • Database
  • Servers
  • Android
  • Apple
  • Innovation
  • Blogs
  • PC Hardware
  • Reviews
  • Search Engines
  • Virtualization
More
    Home Cybersecurity
    • Cybersecurity

    Grabit Espionage Campaign Steals Thousands of Files From SMBs

    Written by

    Robert Lemos
    Published May 30, 2015
    Share
    Facebook
    Twitter
    Linkedin

      eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More.

      From late February to mid-March, a group of attackers used a versatile piece of malware, dubbed Grabit by its authors, to infect computers and steal about 10,000 files from small and midsize businesses in Thailand, India and the United States.

      The malware, analyzed by security firm Kaspersky Lab, stole usernames and passwords from nearly 5,000 hosts, including for accounts on popular online mail systems such as Gmail and Yahoo as well as banking sites. The attackers have shown signs of erratic behavior, suggesting a group of mixed technical backgrounds, as some aspects of the attack show deep technical prowess while other parts demonstrate beginners’ mistakes, Ido Naor, senior security researcher, Global Research & Analysis Team, Kaspersky Lab, stated in an analysis of the attack.

      Despite their learning curve, the attackers have had success: A keylogger associated with the attack stole more than 2,800 passwords, 1,000 emails and 3,000 usernames, according to data stored on a single command-and-control server and collected by Kaspersky Lab.

      “We see a lot of spying campaigns focused on enterprises, government organizations and other high-profile entities, with small and medium-sized businesses rarely seen in the lists of targets,” Naor said in a statement sent to eWEEK. “But Grabit shows that it’s not just a ‘big fish’ game—in the cyber world every single organization, whether it possesses money, information or political influence, could be of potential interest to one or other malicious actor.”

      Like attacks against larger companies, Grabit appears to be hitting high-value industries, such as agriculture, chemicals, construction, education, media and nanotechology. More than two-thirds of the files were taken from Thailand and India, with another 10 percent stolen from U.S. companies.

      The program code appears to use a mix of custom code and commercial malware, Naor said. Some of the strings inside the malware point to the use of a keylogger and remote-access Trojan known as HawkEye.

      In addition, the campaign shows signs of a project in development, Naor wrote.

      “The smallest sample and the largest were both created on the same day, which could indicate experiments made by the group to test features, packers and ‘dead code’ implementations,” he said. “It is interesting to see the modus operandi as the threat actor consistently strives to achieve a variety of samples, different code sizes and supposedly more complicated obfuscation.”

      Kaspersky Lab recommends that businesses keep their security software updated, check computers for signs of the malware and make sure that the firewall alerts the user about any connection to the Internet addresses associated with Grabit. Employees should be trained not to open links from people they do not know.

      The saga of Grabit is not over, Naor said in an email interview with eWEEK.

      “The cybercriminals have a lot of information gathered, but it seems like it is still in stealth mode,” he said. “We don’t want to harness the horses before the wagon, but it looks as if they are waiting for specific data to arrive.”

      Robert Lemos
      Robert Lemos
      Robert Lemos is an award-winning journalist who has covered information security, cybercrime and technology's impact on society for almost two decades. A former research engineer, he's written for Ars Technica, CNET, eWEEK, MIT Technology Review, Threatpost and ZDNet. He won the prestigious Sigma Delta Chi award from the Society of Professional Journalists in 2003 for his coverage of the Blaster worm and its impact, and the SANS Institute's Top Cybersecurity Journalists in 2010 and 2014.

      Get the Free Newsletter!

      Subscribe to Daily Tech Insider for top news, trends & analysis

      Get the Free Newsletter!

      Subscribe to Daily Tech Insider for top news, trends & analysis

      MOST POPULAR ARTICLES

      Artificial Intelligence

      9 Best AI 3D Generators You Need...

      Sam Rinko - June 25, 2024 0
      AI 3D Generators are powerful tools for many different industries. Discover the best AI 3D Generators, and learn which is best for your specific use case.
      Read more
      Cloud

      RingCentral Expands Its Collaboration Platform

      Zeus Kerravala - November 22, 2023 0
      RingCentral adds AI-enabled contact center and hybrid event products to its suite of collaboration services.
      Read more
      Artificial Intelligence

      8 Best AI Data Analytics Software &...

      Aminu Abdullahi - January 18, 2024 0
      Learn the top AI data analytics software to use. Compare AI data analytics solutions & features to make the best choice for your business.
      Read more
      Latest News

      Zeus Kerravala on Networking: Multicloud, 5G, and...

      James Maguire - December 16, 2022 0
      I spoke with Zeus Kerravala, industry analyst at ZK Research, about the rapid changes in enterprise networking, as tech advances and digital transformation prompt...
      Read more
      Video

      Datadog President Amit Agarwal on Trends in...

      James Maguire - November 11, 2022 0
      I spoke with Amit Agarwal, President of Datadog, about infrastructure observability, from current trends to key challenges to the future of this rapidly growing...
      Read more
      Logo

      eWeek has the latest technology news and analysis, buying guides, and product reviews for IT professionals and technology buyers. The site’s focus is on innovative solutions and covering in-depth technical content. eWeek stays on the cutting edge of technology news and IT trends through interviews and expert analysis. Gain insight from top innovators and thought leaders in the fields of IT, business, enterprise software, startups, and more.

      Facebook
      Linkedin
      RSS
      Twitter
      Youtube

      Advertisers

      Advertise with TechnologyAdvice on eWeek and our other IT-focused platforms.

      Advertise with Us

      Menu

      • About eWeek
      • Subscribe to our Newsletter
      • Latest News

      Our Brands

      • Privacy Policy
      • Terms
      • About
      • Contact
      • Advertise
      • Sitemap
      • California – Do Not Sell My Information

      Property of TechnologyAdvice.
      © 2024 TechnologyAdvice. All Rights Reserved

      Advertiser Disclosure: Some of the products that appear on this site are from companies from which TechnologyAdvice receives compensation. This compensation may impact how and where products appear on this site including, for example, the order in which they appear. TechnologyAdvice does not include all companies or all types of products available in the marketplace.

      ×