Dark Reading is part of the Informa Tech Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them.Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

IoT
3/29/2019
01:00 PM
100%
0%

7 Malware Families Ready to Ruin Your IoT's Day

This latest list of Internet of Things miscreants doesn't limit itself to botnets, like Mirai.
Previous
1 of 8
Next

Don't you hate it when one loud co-worker at the office takes all the credit and keeps the rest of the team out of management's eye? Welcome to the world of Internet of Things (IoT) malware, where several families do their malicious worst — only to hear IT professionals droning on about Mirai, Mirai, Mirai.

Don't be misled: Mirai is still out there recruiting low-power IoT devices into botnets, but it's certainly not the only piece of malware you should be aware of. Mirai wasn't even the first of the big-name IoT baddies — that distinction goes to Stuxnet — but the sheer size of the attacks launched using the Mirai botnet and the malware's dogged persistence on devices around the world have made it the anti-hero poster child of IoT security.

Mirai has continued to grow through variations that make it a malware family rather than a single stream of malware. And it's not alone: Malware programmers are much like their legitimate software development counterparts in their programming practices and disciplines, making code reuse and modular development commonplace. Each of these can make it tricky to say whether a bit of malware is new or just a variant. Regardless, security professionals have to stop all of them.

This latest list of IoT miscreants doesn't limit itself to botnets. You'll also find data wipers, cryptominers, and data capture clients. And if there's one thing cybersecurity professionals can count on, it's that malware authors will continue to apply their creativity and programming skills to new forms of criminal code that will be unleashed on the IoT.

What kind of malware are you dreading most? And what kind do you think will all but disappear in the coming years? Share your thoughts with the Dark Reading community in the Comments section, below.

(Image: peshkov VIA Adobe Stock)

 

Curtis Franklin Jr. is Senior Editor at Dark Reading. In this role he focuses on product and technology coverage for the publication. In addition he works on audio and video programming for Dark Reading and contributes to activities at Interop ITX, Black Hat, INsecurity, and ...
View Full Bio

Previous
1 of 8
Next
Comment  | 
Print  | 
More Insights
Comments
Newest First  |  Oldest First  |  Threaded View
markgrogan
50%
50%
markgrogan,
User Rank: Strategist
4/29/2019 | 3:25:50 AM
Hit us harder
It is not entirely shocking to know how we can all be fooled by deceptive malwares acting as a front. However, in such a case, usually they are not giving shade to their peers but instead they are somehow safeguarding them so that the others can hit us harder without us anticipating.
ritchard.harrison
50%
50%
ritchard.harrison,
User Rank: Apprentice
4/4/2019 | 7:54:47 PM
Great article
What a great article thanks a lot for sharing
COVID-19: Latest Security News & Commentary
Dark Reading Staff 7/14/2020
Omdia Research Launches Page on Dark Reading
Tim Wilson, Editor in Chief, Dark Reading 7/9/2020
Register for Dark Reading Newsletters
White Papers
Video
Cartoon
Current Issue
Special Report: Computing's New Normal, a Dark Reading Perspective
This special report examines how IT security organizations have adapted to the "new normal" of computing and what the long-term effects will be. Read it and get a unique set of perspectives on issues ranging from new threats & vulnerabilities as a result of remote working to how enterprise security strategy will be affected long term.
Flash Poll
The Threat from the Internetand What Your Organization Can Do About It
The Threat from the Internetand What Your Organization Can Do About It
This report describes some of the latest attacks and threats emanating from the Internet, as well as advice and tips on how your organization can mitigate those threats before they affect your business. Download it today!
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2020-10287
PUBLISHED: 2020-07-15
The IRC5 family with UAS service enabled comes by default with credentials that can be found on publicly available manuals. ABB considers this a well documented functionality that helps customer set up however, out of our research, we found multiple production systems running these exact default cre...
CVE-2020-10288
PUBLISHED: 2020-07-15
IRC5 exposes an ftp server (port 21). Upon attempting to gain access you are challenged with a request of username and password, however you can input whatever you like. As long as the field isn't empty it will be accepted.
CVE-2020-15780
PUBLISHED: 2020-07-15
An issue was discovered in drivers/acpi/acpi_configfs.c in the Linux kernel before 5.7.7. Injection of malicious ACPI tables via configfs could be used by attackers to bypass lockdown and secure boot restrictions, aka CID-75b0cea7bf30.
CVE-2019-17639
PUBLISHED: 2020-07-15
In Eclipse OpenJ9 prior to version 0.21 on Power platforms, calling the System.arraycopy method with a length longer than the length of the source or destination array can, in certain specially crafted code patterns, cause the current method to return prematurely with an undefined return value. This...
CVE-2019-20908
PUBLISHED: 2020-07-15
An issue was discovered in drivers/firmware/efi/efi.c in the Linux kernel before 5.4. Incorrect access permissions for the efivar_ssdt ACPI variable could be used by attackers to bypass lockdown or secure boot restrictions, aka CID-1957a85b0032.