Sneaky New Orbit Malware Backdoors Linux Devices

A sneaky malware for Linux is backdooring devices to steal data and can affect all the processes running on a particular machine, researchers have found. The malware, dubbed Orbit, is unlike other Linux threats in that it steals information from different commands and utilities and then stores th...

A week in security (June 6 – June 12)

Last week on Malwarebytes Labs: FBI warns of scammers soliciting donations for Ukraine Microsoft autopatch is here…but can you use it? Prometheus ransomwares flaws inspired researchers to try to build a near-universal decryption tool Rotten apples banned from App store Hackers can take over...

Massive increase in XorDDoS Linux malware in last six months

Microsoft says its recorded a massive increase in XorDDoS activity 254 percent in the last six months. XorDDoS, a Linux Trojan known for its modularity and stealth, was first discovered in 2014 by the white hat research group, MalwareMustDie MMD. MMD believed the Linux Trojan originated in China...

Rise in XorDdos: A deeper look at the stealthy DDoS malware targeting Linux devices

In the last six months, we observed a 254% increase in activity from a Linux trojan called XorDdos. First discovered in 2014 by the research group MalwareMustDie, XorDdos was named after its denial-of-service-related activities on Linux endpoints and servers as well as its usage of XOR-based...

Hackers Exploiting Spring4Shell Vulnerability to Deploy Mirai Botnet Malware

The recently disclosed critical Spring4Shell vulnerability is being actively exploited by threat actors to execute the Mirai botnet malware, particularly in the Singapore region since the start of April 2022. "The exploitation allows threat actors to download the Mirai sample to the '/tmp' folder...

CronRAT: A New Linux Malware That's Scheduled to Run on February 31st

Researchers have unearthed a new remote access trojan RAT for Linux that employs a never-before-seen stealth technique that involves masking its malicious actions by scheduling them for execution on February 31st, a non-existent calendar day. Dubbed CronRAT, the sneaky malware "enables server-sid...

New Golang-based Linux Malware Targeting eCommerce Websites

Weaknesses in e-commerce portals are being exploited to deploy a Linux backdoor as well as a credit card skimmer that's capable of stealing payment information from compromised websites. "The attacker started with automated e-commerce attack probes, testing for dozens of weaknesses in common onli...

Abcbot — A New Evolving Wormable Botnet Malware Targeting Linux

Researchers from Qihoo 360's Netlab security team have released details of a new evolving botnet called "Abcbot" that has been observed in the wild with worm-like propagation features to infect Linux systems and launch distributed denial-of-service DDoS attacks against targets. While the earliest...

This Week in Security News – October 15, 2021

Actors target Huawei Cloud using upgraded Linux malware, 7-Eleven breached customer privacy by collecting facial imagery without consent and more...

This Week in Security News – October 15, 2021

Actors target Huawei Cloud using upgraded Linux malware, 7-Eleven breached customer privacy by collecting facial imagery without consent and more...

Researchers Warn of FontOnLake Rootkit Malware Targeting Linux Systems

Cybersecurity researchers have detailed a new campaign that likely targets entities in Southeast Asia with a previously unrecognized Linux malware that's engineered to enable remote access to its operators, in addition to amassing credentials and function as a proxy server. The malware family,...

Actors Target Huawei Cloud Using Upgraded Linux Malware

In this article, we discuss a new Linux malware trend in which malicious actors deploy code that removes applications and services present mainly in Huawei Cloud...

GSD-2021-1000051 malware in "RotaJakiro" version all

A new Linux malware labeled "RotaJakiro" has been found for 64bit Linux. When run as a root user the program creates entries in systems to run binaries labeled: /bin/systemd/systemd-daemon /usr/lib/systemd/systemd-daemon When run as a non root user it creates an autostart...

A week in security (April 26 – May 2)

Last week on Malwarebytes Labs, we looked at which age range is most likely to be targeted by online predators, talked to Malwarebytes CISO John Donovan on our Lock and Code podcast, and explored the latest deepfake happenings. We also dug into a supply chain attack, discussed threats from a...

Researchers Uncover Stealthy Linux Malware That Went Undetected for 3 Years

A previously undocumented Linux malware with backdoor capabilities has managed to stay under the radar for about three years, allowing the threat actor behind the operation to harvest and exfiltrate sensitive information from infected systems. Dubbed "RotaJakiro" by researchers from Qihoo 360...

New Linux Malware Steals Call Details from VoIP Softswitch Systems

Cybersecurity researchers have discovered an entirely new kind of Linux malware dubbed "CDRThief" that targets voice over IP VoIP softswitches in an attempt to steal phone call metadata. "The primary goal of the malware is to exfiltrate various private data from a compromised softswitch, includin...

Undetectable Linux Malware Targeting Docker Servers With Exposed APIs

Cybersecurity researchers today uncovered a completely undetectable Linux malware that exploits undocumented techniques to stay under the radar and targets publicly accessible Docker servers hosted with popular cloud platforms, including AWS, Azure, and Alibaba Cloud. Docker is a popular...

Undetectable Linux Malware Targeting Docker Servers With Exposed APIs

Cybersecurity researchers today uncovered a completely undetectable Linux malware that exploits undocumented techniques to stay under the radar and targets publicly accessible Docker servers hosted with popular cloud platforms, including AWS, Azure, and Alibaba Cloud. Docker is a popular...

Bringing Intrinsic Security to RSA Conference 2020

This year at the RSA Conference, VMware will be highlighting our vision for Intrinsic Security, a safer, more effective security built into the fabric of the various infrastructure control points that are vulnerable to attack endpoint, identity, network, cloud, workload. The VMware Carbon Black...

This Week in Security News: Magecart Attacks and Is Your Smart TV Spying on You?

Welcome to our weekly roundup, where we share what you need to know about the cybersecurity news and events that happened over the past few days. This week, learn about Magecart attacks and the security implications of PSD2. Also, read about how your smart TV might be leaking your data to the lik...