Radware Security Research Team Uncovers ‘BrickerBot’ Malware That Destroys Unsecured IoT Devices

April 17 10:00 2017 Print This Article

MAHWAH, N.J., April 18, 2017 (GLOBE NEWSWIRE) — Radware® (NASDAQ:RDWR), a leading provider of cyber security and application delivery solutions, released new research that revealed the existence of a Permanent Denial of Service (PDoS) malware that destroys unsecured Internet of Things (IoT) devices connected to the internet. The Industrial Control Systems Cyber Emergency Response Team (ICS-CERT), a part of the U.S. Department of Homeland Security, subsequently issued their own alert,  to provide early notice of Radware’s threat findings and identify baseline mitigations for reducing risks to these and other cybersecurity attacks.

The PDoS attempts were first revealed in a recently issued Radware ERT Alert.  The attacks are performed remotely using commands that could ultimately corrupt storage, break connectivity and render the device nonfunctional. The attacks specifically target Linux/BusyBox-based IoT devices connected to the internet. The discovered attacks were using the same exploit vector as Mirai, brute forcing their way in through Telnet.

“We coined it ‘BrickerBot’ because instead of enslaving IoT devices, like Mirai does, it attempts to destroy or ‘brick’ them,” said Pascal Geenens, Security Evangelist for EMEA Region for Radware and the researcher that discovered the malware. “Most consumers of such devices might never know they were the victim of malware.  Their device would just stop working and the natural inclination is to think its they purchased faulty hardware.”

After Radware released its initial findings, the research team ran real-world tests on IP Cameras that met the target specifications of the attack.  After running the BrickerBot malware onto the device, it stopped working completely.  Unfortunately, even after performing the factory reset, the camera was not recovered and hence it was effectively bricked.

To learn more about this threat and other threats covered by Radware’s Emergency Response Team please visit: https://security.radware.com/ddos-threats-attacks/threat-advisories-attack-reports/

About Radware

Radware® (NASDAQ:RDWR), is a global leader of application delivery and cyber security solutions for virtual, cloud and software defined data centers. Its award-winning solutions portfolio delivers service level assurance for business-critical applications, while maximizing IT efficiency. Radware’s solutions empower more than 10,000 enterprise and carrier customers worldwide to adapt to market challenges quickly, maintain business continuity and achieve maximum productivity while keeping costs down. For more information, please visit www.radware.com.

Radware encourages you to join our community and follow us on: FacebookGoogle+LinkedInRadware BlogSlideShare, TwitterYouTubeRadware Connect app for iPhone® and our security center DDoSWarriors.com that provides a comprehensive analysis on DDoS attack tools, trends and threats.

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About Article Author

Jonathan Yaniv
Jonathan Yaniv

Jonathan is the founder and editor-in-chief of TrustedNerd.com. Covering major tech shows such as CES, Jonathan is always there for the latest tech news. Want your gadget to be reviewed or have a release you'd like to be considered for publishing? Send Jonathan an email, jonathan [at] trustednerd.com

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