VMware Rolls a Fix for Formerly Critical Zero-Day Bug

VMware has patched a zero-day bug that was disclosed in late November – an escalation-of-privileges flaw that impacts Workspace One and other platforms, for both Windows and Linux operating systems. VMware has also revised the CVSS severity rating for the bug to “important,” down from critical. T...

Vancouver Metro Disrupted by Egregor Ransomware

The threat actors behind the Egregor ransomware are showing a prolificacy in their early months of activity. On the heels of targeting struggling U.S. retailer Kmart, the Egregor gang also disrupted the Vancouver metro system with a ransomware attack. Translink, the Canadian city’s public...

Rapid7’s InsightIDR Introduces Integration with Cybereason

Ransomware is the fastest-growing type of cybercrime, and according to Cybersecurity Ventures, global ransomware damage costs will reach $20 billion by 2021—that’s 57 times more than it was just five years ago. With the increase in remote work this year expanding the attack surface, the threat of...

Kaspersky Anti-Ransomware Tool Code Issue Vulnerability

Kaspersky Anti-Ransomware Tool is a security software from the Russian company Kaspersky that provides anti-ransomware features to computers. A security vulnerability exists in Kaspersky Anti-Ransomware Tool KART KART 4.0 Patch C, which allows attackers to exploit the vulnerability to elevate...

Kmart, Latest Victim of Egregor Ransomware – Report

Retail stalwart Kmart has suffered a ransomware attack at the hands of the Egregor gang, according to a report. The incident has encrypted devices and servers connected to the company’s networks, knocking out back-end services, according to BleepingComputer. The outlet obtained the purported rans...

VideoBytes: Is it goodbye forever to Maze ransomware?

Hello Folks! In this Videobyte we’re talking about Maze ransomware and whether or not its shutting down, and what that means for the cybercrime world. The notorious Maze ransomware group, known for its corporate targeting and data leaking extortion schemes is, apparently, shutting down operations...

Clop Gang Gallops Off with 2M Credit Cards from E-Land

The Clop ransomware group is at it again. On Thursday, the gang claimed that it stole 2 million credit cards from South Korean retailer E-Land over a one-year period, in a campaign that culminated with a ransomware attack on the company’s headquarters in November. Operators of Clop ransomware...

Threat Source newsletter (Dec. 3, 2020)

Newsletter compiled by Jon Munshaw. Good afternoon, Talos readers. While ransomware has made all the headlines this year, that doesn’t mean cryptocurrency miners are going anywhere. We recently discovered a new actor we’re calling “Xanthe” that’s mining Monero on targets’ machines. The main...

TrickBot Malware Gets UEFI/BIOS Bootkit Feature to Remain Undetected

TrickBot, one of the most notorious and adaptable malware botnets in the world, is expanding its toolset to set its sights on firmware vulnerabilities to potentially deploy bootkits and take complete control of an infected system. The new functionality, dubbed "TrickBoot" by Advanced Intelligence...

Think-Tanks Under Attack by Foreign APTs, CISA Warns

The Cybersecurity and Infrastructure Security Agency CISA and the FBI have issued a warning on what they say are persistent, continued cyberattacks by advanced persistent threat APT actors targeting U.S. think-tanks. The attackers are looking to steal sensitive information, acquire user credentia...

Healthcare 2021: Cyberattacks to Center on COVID-19 Spying, Patient Data

Sophisticated cybercriminals have been trying to steal COVID-19 vaccine research – and researchers say there’s more of that to come going into 2021. Intellectual property theft will join ransomware, cloud-stored patient data theft and advanced phishing efforts as the main hallmarks of...

ICS threat predictions for 2021

We present our vision of what challenges industrial cybersecurity will soon be or already is facing, and what to expect from cybercriminals in 2021. Random infections 1. Infections will tend to be less random or have non-random follow-ups, as cybercriminals have spent the past several years...

Android Messenger App Still Leaking Photos, Videos

The GO SMS Pro Android app has published two new versions on Google Play since a major security weakness was disclosed in November – but neither fixes the original issue, leaving 100 million users at risk for privacy violations, researchers said. Meanwhile, a raft of exploitation tools have been...

Threat actor leverages coin miner techniques to stay under the radar – here’s how to spot them

Cryptocurrency miners are typically associated with cybercriminal operations, not sophisticated nation state actor activity. They are not the most sophisticated type of threats, which also means that they are not among the most critical security issues that defenders address with urgency. Recent...

Conti Gang Hits IoT Chipmaker Advantech with $14M Ransom Demand

Advantech, the chip manufacturer, has confirmed that it received a ransom note from a Conti ransomware operation on Nov. 26 demanding 750 Bitcoin, which translates into about $14 million, to decrypt compromised files and delete the data they stole. Just to let Advantech know they weren’t bluffing...

Baltimore gets hit by ransomware again, the schools this time

All Baltimore County Public Schools closed Wednesday after the school system was hit with a ransomware attack, according to officials. Baltimore County Public Schools superintended Dr. Darryl Williams stated: “This morning, we decided to close all BCPS schools and offices in order to access and...

Pandemic, A Driving Force in 2021 Financial Crime

Financial cybercrime in 2021 is set to evolve, researchers say, with extortion practices becoming more widespread, ransomware gangs consolidating and advanced exploits being used more effectively to target victims. That’s according to key predictions from Kaspersky. Researchers said the drastic...

German users targeted with Gootkit banker or REvil ransomware

This blog post was authored by Hasherezade and Jérôme Segura On November 23, we received an alert from a partner about a resurgence of Gootkit infections in Germany. Gootkit is a very capable banking Trojan that has been around since 2014 and possesses a number of functionalities such as keystrok...

Cyberthreats to financial organizations in 2021

It is hard to believe that a year has gone since our last article on financial attacks and our predictions for 2020. It has been a tough one, but first things first. Let us review the forecasts we made at the end of 2019 and see how accurate we were. Then we will go through the key events of 2020...

2021 Healthcare Cybersecurity Priorities: Experts Weigh In

Healthcare cybersecurity is in triage mode. As systems are stretched to the limits by COVID-19 and technology becomes an essential part of everyday patient interactions, hospital and healthcare IT departments have been left to figure out how to make it all work together, safely and securely. Most...