Welcome!

Java IoT Authors: Liz McMillan, Elizabeth White, Yeshim Deniz, Pat Romanski, Mehdi Daoudi

News Feed Item

The Epic Snake: Unraveling the mysteries of the Turla cyber-espionage campaign

Turla, also known as Snake or Uroburos is one of the most sophisticated ongoing cyber-espionage campaigns. When the first research on Turla/Snake/Uroburos was published, it didn’t answer one major question: how do victims get infected?

The latest Kaspersky Lab research on this operation reveals that Epic is the initial stage of the Turla victim infection mechanism.

Turla big picture:

  • Epic Turla / Tavdig: The early-stage infection mechanism.
  • Cobra Carbon system/ Pfinet (+others): Intermediary upgrades and communication plugins.
  • Snake / Uroburos: High-grade malware platform that includes a rootkit and virtual file systems.

Victims:

The “Epic” project has been used since at least 2012, with the highest volume of activity observed in January-February 2014. Most recently, Kaspersky Lab detected this attack against one of its users on August 5, 2014.

Targets of “Epic” belong to the following categories: government entities (Ministry of Interior, Ministry of Trade and Commerce, Ministry of Foreign/External affairs, intelligence agencies), embassies, military, research and education organizations and pharmaceutical companies.

Most of the victims are located in the Middle East and Europe, however, we observed victims in other regions as well, including in the USA. In total, Kaspersky Lab experts counted several hundred victim IPs distributed in more than 45 countries, with France at the top of the list.

The attack. The Kaspersky Lab’s researchers discovered that the Epic Turla attackers use zero-day exploits, social engineering and watering hole techniques attacks to infect victims.

In the past, they used at least two zero-day exploits: one for Escalation of Privileges (EoP) in Windows XP and Windows Server 2003 (CVE-2013-5065) which allows the Epic backdoor to achieve administrator privileges on the system and run unrestricted; and an exploit in Adobe Reader (CVE-2013-3346) that is used in malicious e-mail attachments.

Whenever an unsuspecting user opens a maliciously-crafted PDF file on a vulnerable system, the machine will automatically get infected, allowing the attacker to gain immediate and full control over the target system.

The attackers use both direct spear-phishing e-mails and watering hole attacks to infect victims. The attacks detected in this operation fall into several different categories depending on the initial infection vector used in compromising the victim:

● Spear-phishing e-mails with Adobe PDF exploits (CVE-2013-3346 + CVE-2013-5065)

● Social engineering to trick the user into running malware installers with “.SCR” extension, sometimes packed with RAR

● Watering hole attacks using Java exploits (CVE-2012-1723), Adobe Flash exploits (unknown) or Internet Explorer 6, 7, 8 exploits (unknown)

● Watering hole attacks that rely on social engineering to trick the user into running fake “Flash Player” malware installers

Watering holes are websites commonly visited by potential victims. These websites are compromised in advance by the attackers and injected to serve malicious code. Depending on the visitor’s IP address (for instance, a government organization’s IP), the attackers serve Java or browser exploits, signed fake Adobe Flash Player software or a fake version of Microsoft Security Essentials. In total, we have observed more than 100 injected websites. The choice of the websites reflects specific interest of attackers. For example, many of infected Spanish websites belong to local governments.

Once the user is infected, the Epic backdoor immediately connects to the command-and-control (C&C) server to send a pack with the victim’s system information. The backdoor is also known as “WorldCupSec”, “TadjMakhal”, “Wipbot” or “Tadvig”.

Once a system is compromised, the attackers receive brief summary information from the victim, and based on that, they deliver pre-configured batch files containing a series of commands for execution. In addition to these, the attackers upload custom lateral movement tools. These include a specific keylogger tool, a RAR archiver and standard utilities like a DNS query tool from Microsoft.

Turla’s first stage:

During the analysis, Kaspersky Lab researchers observed the attackers using the Epic malware to deploy a more sophisticated backdoor known as the “Cobra/Carbon system”, also named “Pfinet” by some anti-virus products. After some time, the attackers went further and used the Epic implant to update the “Carbon” configuration file with a different set of C&C servers. The unique knowledge to operate these two backdoors indicates a clear and direct connection between each other.

“The configuration updates for the ‘Carbon system’ malware are interesting, because this is another project from the Turla actor. This indicates that we are dealing with a multi-stage infection that begins with Epic Turla. The Epic Turla is used to gain a foothold and validate the high profile victim. If the victim is interesting, it gets upgraded to the full Turla Carbon system” explains Costin Raiu, Director of the Global Research and Analysis Team at Kaspersky Lab.

Language usage:

The attackers behind Turla are clearly not native English speakers. They commonly misspell words and expressions, such as:

  • Password it’s wrong!
  • File is not exists
  • File is exists for edit

There are other indications which provide a hint at the origin of the attackers. For instance, some of the backdoors have been compiled on a system with Russian language. Additionally, the internal name of one of the Epic backdoors is "Zagruzchik.dll", which means "bootloader" or "load program" in Russian.

Finally, the Epic mothership control panel sets the code page to 1251, which is used for Cyrillic characters.

Links with other threat actors:

Interestingly, possible connections with different cyber-espionage campaigns have been observed. In February 2014, Kaspersky Lab experts observed that the threat actor known as Miniduke were using the same web-shells to manage infected web servers as the Epic team did.

To learn more about the “Epic Turla” operation, please read the blog post available at Securelist.com.

About Kaspersky Lab

Kaspersky Lab is the world’s largest privately held vendor of endpoint protection solutions. The company is ranked among the world’s top four vendors of security solutions for endpoint users*. Throughout its more than 16-year history Kaspersky Lab has remained an innovator in IT security and provides effective digital security solutions for large enterprises, SMBs and consumers. Kaspersky Lab, with its holding company registered in the United Kingdom, currently operates in almost 200 countries and territories across the globe, providing protection for over 300 million users worldwide. Learn more at www.kaspersky.com.

* The company was rated fourth in the IDC rating Worldwide Endpoint Security Revenue by Vendor, 2012. The rating was published in the IDC report "Worldwide Endpoint Security 2013–2017 Forecast and 2012 Vendor Shares (IDC #242618, August 2013). The report ranked software vendors according to earnings from sales of endpoint security solutions in 2012.

For the latest in-depth information on security threat issues and trends, please visit:

Securelist | Information about Viruses, Hackers and Spam

Follow @Securelist on Twitter

Threatpost | The First Stop for Security News

Follow @Threatpost on Twitter

More Stories By Business Wire

Copyright © 2009 Business Wire. All rights reserved. Republication or redistribution of Business Wire content is expressly prohibited without the prior written consent of Business Wire. Business Wire shall not be liable for any errors or delays in the content, or for any actions taken in reliance thereon.

@ThingsExpo Stories
For basic one-to-one voice or video calling solutions, WebRTC has proven to be a very powerful technology. Although WebRTC’s core functionality is to provide secure, real-time p2p media streaming, leveraging native platform features and server-side components brings up new communication capabilities for web and native mobile applications, allowing for advanced multi-user use cases such as video broadcasting, conferencing, and media recording.
WebRTC is about the data channel as much as about video and audio conferencing. However, basically all commercial WebRTC applications have been built with a focus on audio and video. The handling of “data” has been limited to text chat and file download – all other data sharing seems to end with screensharing. What is holding back a more intensive use of peer-to-peer data? In her session at @ThingsExpo, Dr Silvia Pfeiffer, WebRTC Applications Team Lead at National ICT Australia, looked at differ...
With major technology companies and startups seriously embracing IoT strategies, now is the perfect time to attend @ThingsExpo 2016 in New York. Learn what is going on, contribute to the discussions, and ensure that your enterprise is as "IoT-Ready" as it can be! Internet of @ThingsExpo, taking place June 6-8, 2017, at the Javits Center in New York City, New York, is co-located with 20th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry p...
SYS-CON Events announced today that CA Technologies has been named "Platinum Sponsor" of SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, New York, and 21st International Cloud Expo, which will take place in November in Silicon Valley, California.
The security needs of IoT environments require a strong, proven approach to maintain security, trust and privacy in their ecosystem. Assurance and protection of device identity, secure data encryption and authentication are the key security challenges organizations are trying to address when integrating IoT devices. This holds true for IoT applications in a wide range of industries, for example, healthcare, consumer devices, and manufacturing. In his session at @ThingsExpo, Lancen LaChance, vic...
SYS-CON Events announced today that delaPlex will exhibit at SYS-CON's @CloudExpo, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. delaPlex pioneered Software Development as a Service (SDaaS), which provides scalable resources to build, test, and deploy software. It’s a fast and more reliable way to develop a new product or expand your in-house team.
The explosion of new web/cloud/IoT-based applications and the data they generate are transforming our world right before our eyes. In this rush to adopt these new technologies, organizations are often ignoring fundamental questions concerning who owns the data and failing to ask for permission to conduct invasive surveillance of their customers. Organizations that are not transparent about how their systems gather data telemetry without offering shared data ownership risk product rejection, regu...
More and more brands have jumped on the IoT bandwagon. We have an excess of wearables – activity trackers, smartwatches, smart glasses and sneakers, and more that track seemingly endless datapoints. However, most consumers have no idea what “IoT” means. Creating more wearables that track data shouldn't be the aim of brands; delivering meaningful, tangible relevance to their users should be. We're in a period in which the IoT pendulum is still swinging. Initially, it swung toward "smart for smart...
The Internet of Things can drive efficiency for airlines and airports. In their session at @ThingsExpo, Shyam Varan Nath, Principal Architect with GE, and Sudip Majumder, senior director of development at Oracle, discussed the technical details of the connected airline baggage and related social media solutions. These IoT applications will enhance travelers' journey experience and drive efficiency for the airlines and the airports.
In his keynote at @ThingsExpo, Chris Matthieu, Director of IoT Engineering at Citrix and co-founder and CTO of Octoblu, focused on building an IoT platform and company. He provided a behind-the-scenes look at Octoblu’s platform, business, and pivots along the way (including the Citrix acquisition of Octoblu).
SYS-CON Events announced today that CA Technologies has been named “Platinum Sponsor” of SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY, and the 21st International Cloud Expo®, which will take place October 31-November 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. CA Technologies helps customers succeed in a future where every business – from apparel to energy – is being rewritten by software. From ...
In his keynote at 18th Cloud Expo, Andrew Keys, Co-Founder of ConsenSys Enterprise, provided an overview of the evolution of the Internet and the Database and the future of their combination – the Blockchain. Andrew Keys is Co-Founder of ConsenSys Enterprise. He comes to ConsenSys Enterprise with capital markets, technology and entrepreneurial experience. Previously, he worked for UBS investment bank in equities analysis. Later, he was responsible for the creation and distribution of life settle...
The best way to leverage your Cloud Expo presence as a sponsor and exhibitor is to plan your news announcements around our events. The press covering Cloud Expo and @ThingsExpo will have access to these releases and will amplify your news announcements. More than two dozen Cloud companies either set deals at our shows or have announced their mergers and acquisitions at Cloud Expo. Product announcements during our show provide your company with the most reach through our targeted audiences.
In his keynote at @ThingsExpo, Chris Matthieu, Director of IoT Engineering at Citrix and co-founder and CTO of Octoblu, focused on building an IoT platform and company. He provided a behind-the-scenes look at Octoblu’s platform, business, and pivots along the way (including the Citrix acquisition of Octoblu).
SYS-CON Events announced today that Outlyer, a monitoring service for DevOps and operations teams, has been named “Bronze Sponsor” of SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Outlyer is a monitoring service for DevOps and Operations teams running Cloud, SaaS, Microservices and IoT deployments. Designed for today's dynamic environments that need beyond cloud-scale monitoring, we make monitoring effortless so you...
20th Cloud Expo, taking place June 6-8, 2017, at the Javits Center in New York City, NY, will feature technical sessions from a rock star conference faculty and the leading industry players in the world. Cloud computing is now being embraced by a majority of enterprises of all sizes. Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud strategy.
With major technology companies and startups seriously embracing Cloud strategies, now is the perfect time to attend @CloudExpo | @ThingsExpo, June 6-8, 2017, at the Javits Center in New York City, NY and October 31 - November 2, 2017, Santa Clara Convention Center, CA. Learn what is going on, contribute to the discussions, and ensure that your enterprise is on the right path to Digital Transformation.
Have you ever noticed how some IT people seem to lead successful, rewarding, and satisfying lives and careers, while others struggle? IT author and speaker Don Crawley uncovered the five principles that successful IT people use to build satisfying lives and careers and he shares them in this fast-paced, thought-provoking webinar. You'll learn the importance of striking a balance with technical skills and people skills, challenge your pre-existing ideas about IT customer service, and gain new in...
With 10 simultaneous tracks, keynotes, general sessions and targeted breakout classes, Cloud Expo and @ThingsExpo are two of the most important technology events of the year. Since its launch over eight years ago, Cloud Expo and @ThingsExpo have presented a rock star faculty as well as showcased hundreds of sponsors and exhibitors! In this blog post, I provide 7 tips on how, as part of our world-class faculty, you can deliver one of the most popular sessions at our events. But before reading the...
Buzzword alert: Microservices and IoT at a DevOps conference? What could possibly go wrong? In this Power Panel at DevOps Summit, moderated by Jason Bloomberg, the leading expert on architecting agility for the enterprise and president of Intellyx, panelists peeled away the buzz and discuss the important architectural principles behind implementing IoT solutions for the enterprise. As remote IoT devices and sensors become increasingly intelligent, they become part of our distributed cloud enviro...