Welcome!

News Feed Item

SophosLabs Research Finds "Designer" Cyber Threats on the Rise

OXFORD, UNITED KINGDOM -- (Marketwired) -- 05/03/16 -- Sophos (LSE: SOPH)

  • Cyber threats regionalized with local languages, brands and payment methods
  • Ransomware cleverly hidden in customized, clickable spam
  • Localized money laundering and cyber bank robbery techniques seen globally
  • Cybercriminals filtering out victims by location

Sophos (LSE: SOPH), a global leader in network and endpoint security, today revealed SophosLabs research that indicates a growing trend among cybercriminals to target and even filter out specific countries when designing ransomware and other malicious cyberattacks. The research includes information from millions of endpoints worldwide and is analyzed by the team at SophosLabs.

To lure more victims with their attacks, cybercriminals are now crafting customized spam to carry threats using regional vernacular, brands and payment methods for better cultural compatibility, according to Sophos. Ransomware cleverly disguised as authentic email notifications, complete with counterfeit local logos, is more believable, highly clickable and therefore more financially rewarding to the criminal. To be as effective as possible, these scam emails now impersonate local postal companies, tax and law enforcement agencies and utility firms, including phony shipping notices, refunds, speeding tickets and electricity bills. SophosLabs has seen a rise in spam where the grammar is more often properly written and perfectly punctuated.

"You have to look harder to spot fake emails from real ones," said Chester Wisniewski, senior security advisor at Sophos. "Being aware of the tactics used in your region is becoming an important aspect of security."

Researchers also saw historic trends of different ransomware strains that targeted specific locations. Versions of CryptoWall predominantly hit victims in the U.S., U.K., Canada, Australia, Germany and France, TorrentLocker attacked primarily the U.K., Italy, Australia and Spain and TeslaCrypt honed in on the U.K., U.S., Canada, Singapore and Thailand.

The analysis also shows Threat Exposure Rates[1] (TER) for countries during the first three months of 2016. Although Western economies are more highly targeted, they typically have a lower TER. Nations ranked with the lowest TER include France at 5.2 percent, Canada at 4.6 percent, Australia at 4.1 percent, the U.S. at 3 percent, and the U.K. at 2.8 percent. Algeria at 30.7 percent, Bolivia at 20.3 percent, Pakistan at 19.9 percent, China at 18.5 percent and India at 16.9 percent are among countries with the highest percentage of endpoints exposed to a malware attack.

"Even money laundering is localized to be more lucrative. Credit card processing can be risky for criminals, so they started using anonymous Internet payment methods to extort money from ransomware victims," said Wisniewski. "We have seen cybercrooks using local online cash-equivalent cards and purchasing locations, such as prepaid Green Dot MoneyPak cards from Walgreens in the U.S. and Ukash, which is now paysafecard, from various retail outlets in the U.K."

Tweet This: "Designer" cyber threats on the rise with localized logos, language and payment methods, according to Sophos.

The concept of filtering out specific countries has also emerged as a trend.

"Cybercriminals are programming attacks to avoid certain countries or keyboards with a particular language," said Wisniewski. "This could be happening for many reasons. Maybe the crooks don't want attacks anywhere near their launch point to better avoid detection. It could be national pride or perhaps there's a conspiratorial undertone to create suspicion about a country by omitting it from an attack."

Banking is an example of how cybercriminals are using location-based malware to be more prosperous. Sophos research reveals historically how Trojans and malware used to infiltrate banks and financial institutions converges on specific regions:

  • Brazilian banker Trojans and variants pinpoint Brazil
  • Dridex is predominant in the U.S. and Germany
  • Trustezeb is most prevalent in German speaking counties
  • Yebot is popular in Hong Kong and Japan
  • Zbot is wider spread, but mostly in the U.S., U.K., Canada, Germany, Australia, Italy, Spain and Japan

"There is an entire cottage industry of uniquely-crafted Trojans just targeting banks in Brazil," said Wisniewski.

With cybercriminals having a deliberate hand in creating threats that look authentic and are specifically targeted, it is more difficult to recognize malicious spam. Home computer users are often a target of these attacks and should protect their systems from sophisticated malware threats. Free enterprise-grade security software that can detect threats and protect both Mac and PC for the home user is available from Sophos Home.

This research and analysis is from SophosLabs, a network of security experts across the world who detect and track all types of Internet breaches 24/7/365 worldwide, including computer viruses, advanced malware and Trojans, spam, web threats, hack attacks and more. SophosLabs receives and investigates millions of emails, URLs, files and other data points daily and leverages its extensive expertise within the group to develop new definitions that detect entire classes of threats and new variants. With facilities strategically located in Australia, Hungary, U.K. and Canada, SophosLabs experts also monitor and determine threat trends and maintain malware, spam and web threat dashboards in real time. For more information and graphics please visit the Sophos News Blog.

Read the latest security news and views on our award-winning Naked Security News and read more about us at Sophos News.

Connect with Sophos
Twitter
LinkedIn
Facebook
Google+
Spiceworks
YouTube
Sophos Blog
Naked Security News

About Sophos
More than 100 million users in 150 countries rely on Sophos' complete security solutions as the best protection against complex threats and data loss. Simple to deploy, manage, and use, Sophos' award-winning encryption, endpoint security, web, email, mobile and network security solutions are backed by SophosLabs - a global network of threat intelligence centers. Sophos is headquartered in Oxford, U.K., and is publicly traded on the London Stock Exchange under the symbol "SOPH." More information is available at www.sophos.com.

[1] TER data represents malware infections and attacks per 1,000 Sophos endpoints in each country, Jan. 1 2016 to April 8, 2016.

For more information, please contact:

Sara Eberle
PR manager
Sophos
[email protected]
339-223-9265

Mike Bradshaw
Partner
Connect PR
[email protected]
801-373-7888

More Stories By Marketwired .

Copyright © 2009 Marketwired. All rights reserved. All the news releases provided by Marketwired are copyrighted. Any forms of copying other than an individual user's personal reference without express written permission is prohibited. Further distribution of these materials is strictly forbidden, including but not limited to, posting, emailing, faxing, archiving in a public database, redistributing via a computer network or in a printed form.

Latest Stories
The platform combines the strengths of Singtel's extensive, intelligent network capabilities with Microsoft's cloud expertise to create a unique solution that sets new standards for IoT applications," said Mr Diomedes Kastanis, Head of IoT at Singtel. "Our solution provides speed, transparency and flexibility, paving the way for a more pervasive use of IoT to accelerate enterprises' digitalisation efforts. AI-powered intelligent connectivity over Microsoft Azure will be the fastest connected pat...
There are many examples of disruption in consumer space – Uber disrupting the cab industry, Airbnb disrupting the hospitality industry and so on; but have you wondered who is disrupting support and operations? AISERA helps make businesses and customers successful by offering consumer-like user experience for support and operations. We have built the world’s first AI-driven IT / HR / Cloud / Customer Support and Operations solution.
ScaleMP is presenting at CloudEXPO 2019, held June 24-26 in Santa Clara, and we’d love to see you there. At the conference, we’ll demonstrate how ScaleMP is solving one of the most vexing challenges for cloud — memory cost and limit of scale — and how our innovative vSMP MemoryONE solution provides affordable larger server memory for the private and public cloud. Please visit us at Booth No. 519 to connect with our experts and learn more about vSMP MemoryONE and how it is already serving some of...
Darktrace is the world's leading AI company for cyber security. Created by mathematicians from the University of Cambridge, Darktrace's Enterprise Immune System is the first non-consumer application of machine learning to work at scale, across all network types, from physical, virtualized, and cloud, through to IoT and industrial control systems. Installed as a self-configuring cyber defense platform, Darktrace continuously learns what is ‘normal' for all devices and users, updating its understa...
Codete accelerates their clients growth through technological expertise and experience. Codite team works with organizations to meet the challenges that digitalization presents. Their clients include digital start-ups as well as established enterprises in the IT industry. To stay competitive in a highly innovative IT industry, strong R&D departments and bold spin-off initiatives is a must. Codete Data Science and Software Architects teams help corporate clients to stay up to date with the mod...
As you know, enterprise IT conversation over the past year have often centered upon the open-source Kubernetes container orchestration system. In fact, Kubernetes has emerged as the key technology -- and even primary platform -- of cloud migrations for a wide variety of organizations. Kubernetes is critical to forward-looking enterprises that continue to push their IT infrastructures toward maximum functionality, scalability, and flexibility. As they do so, IT professionals are also embr...
Platform9, the leader in SaaS-managed hybrid cloud, has announced it will present five sessions at four upcoming industry conferences in June: BCS in London, DevOpsCon in Berlin, HPE Discover and Cloud Computing Expo 2019.
At CloudEXPO Silicon Valley, June 24-26, 2019, Digital Transformation (DX) is a major focus with expanded DevOpsSUMMIT and FinTechEXPO programs within the DXWorldEXPO agenda. Successful transformation requires a laser focus on being data-driven and on using all the tools available that enable transformation if they plan to survive over the long term. A total of 88% of Fortune 500 companies from a generation ago are now out of business. Only 12% still survive. Similar percentages are found throug...
When you're operating multiple services in production, building out forensics tools such as monitoring and observability becomes essential. Unfortunately, it is a real challenge balancing priorities between building new features and tools to help pinpoint root causes. Linkerd provides many of the tools you need to tame the chaos of operating microservices in a cloud native world. Because Linkerd is a transparent proxy that runs alongside your application, there are no code changes required. I...
In his general session at 21st Cloud Expo, Greg Dumas, Calligo’s Vice President and G.M. of US operations, discussed the new Global Data Protection Regulation and how Calligo can help business stay compliant in digitally globalized world. Greg Dumas is Calligo's Vice President and G.M. of US operations. Calligo is an established service provider that provides an innovative platform for trusted cloud solutions. Calligo’s customers are typically most concerned about GDPR compliance, application p...
Modern software design has fundamentally changed how we manage applications, causing many to turn to containers as the new virtual machine for resource management. As container adoption grows beyond stateless applications to stateful workloads, the need for persistent storage is foundational - something customers routinely cite as a top pain point. In his session at @DevOpsSummit at 21st Cloud Expo, Bill Borsari, Head of Systems Engineering at Datera, explored how organizations can reap the bene...
"NetApp's vision is how we help organizations manage data - delivering the right data in the right place, in the right time, to the people who need it, and doing it agnostic to what the platform is," explained Josh Atwell, Developer Advocate for NetApp, in this SYS-CON.tv interview at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.
Druva is the global leader in Cloud Data Protection and Management, delivering the industry's first data management-as-a-service solution that aggregates data from endpoints, servers and cloud applications and leverages the public cloud to offer a single pane of glass to enable data protection, governance and intelligence-dramatically increasing the availability and visibility of business critical information, while reducing the risk, cost and complexity of managing and protecting it. Druva's...
Kubernetes as a Container Platform is becoming a de facto for every enterprise. In my interactions with enterprises adopting container platform, I come across common questions: - How does application security work on this platform? What all do I need to secure? - How do I implement security in pipelines? - What about vulnerabilities discovered at a later point in time? - What are newer technologies like Istio Service Mesh bring to table?In this session, I will be addressing these commonly asked ...
BMC has unmatched experience in IT management, supporting 92 of the Forbes Global 100, and earning recognition as an ITSM Gartner Magic Quadrant Leader for five years running. Our solutions offer speed, agility, and efficiency to tackle business challenges in the areas of service management, automation, operations, and the mainframe.