- macOS users targeted with new Tarmac malware
October 11, 2019
Security researchers have discovered a new piece of Mac malware; however, some of its purpose and full features will remain a mystery for a little longer. Named Tarmac (OSX/Tarmac), this new malware was distributed to macOS users via online malvertising (malicious ads) campaigns. These malicious ads ran rogue code inside a Mac user’s browser to redirect the ...
- FIN6 Compromised E-commerce Platform via Magecart to Inject Credit Card Skimmers Into Thousands of Online Shops
October 9, 2019
trend Micro discovered that the online credit card skimming attack known as Magecart or E-Skimming was actively operating on 3,126 online shops. Our data shows that the attack started on September 7, 2019. All of the impacted online shops are hosted on the cloud platform of the e-commerce service provider “Volusion,” one of the top e-commerce platforms in the market. ...
- The Value of Dark Web Coverage for Third-Party Risk Management
October 9, 2019
Everyone knows that a key ingredient to an effective third-party risk program is comprehensive, high-quality risk information. This includes details on supply chain risk, financial risk, legal risk, cyber risk, and more. With growing third-party ecosystems, it’s easier said than done for risk management teams to collect, organize, and prioritize their own risk information along ...
- Alabama Hospitals Pay Up in Ransomware Attack
October 7, 2019
An Alabama hospital system has paid its attackers in a ransomware attack that knocked its systems offline on Oct. 1. Officials at the DCH Health System didn’t say how much the hospitals paid for the decryption key, but noted that they have started a “methodical” process of system restoration. “We have been using our own DCH backup ...
- White-hat hacks Muhstik ransomware gang and releases decryption keys
October 7, 2019
A user got his revenge on the ransomware gang who encrypted his files by hacking their server and releasing the decryption keys for all other victims. This happened earlier today and involved the Muhstik gang. Muhstik is a recent strain of ransomware that has been active since late September, according to reports . This ransomware targets network-attacked ...
- Report: Nation state hackers and cyber criminals are spoofing each other
October 4, 2019
Nation-state hackers and cyber criminals are increasingly impersonating each other to try and hide their tracks as part of advanced attack techniques says Optiv Security in its 2019 Cyber Threat Intelligence Estimate report. The top industries being targeted are retail, healthcare, government and financial institutions. Cryptojacking and ransomware are new exploits that join the traditional list of computer ...
- FBI’s new ransomware warning: Don’t pay up, but if you do, tell us about it
October 3, 2019
After a spate of ransomware attacks on government organizations, the FBI has come up with a new stance on paying up ransomware demands. The latest groups to be targeted by high-value ransomware attacks are hospital organizations in Alabama, USA, and Victoria, Australia. Both resulted in hospitals turning away non-critical patients as employees worked to restore IT systems. The attacks on ...
- HQWar: the higher it flies, the harder it drops
October 2, 2019
Mobile dropper Trojans are one of today’s most rapidly growing classes of malware. In Q1 2019, droppers are in the 2nd or 3rd position in terms of share of total detected threats, while holding nearly half of all Top 20 places in 2018. Since the droppers’ main task is to deliver payload while sidestepping the ...
- Dutch police take down hornets’ nest of DDoS botnets
October 2, 2019
Dutch police have taken down this week a bulletproof hosting provider that has sheltered tens of IoT botnets that have been responsible for hundreds of thousands of DDoS attacks around the world, ZDNet has learned. Servers were seized, and two men were arrested yesterday at the offices of KV Solutions BV (KV hereinafter), a so-called bulletproof hosting provider, ...
- New Fileless Botnet Novter Distributed by KovCoreG Malvertising Campaign
October 1, 2019
Trend Micro found a new modular fileless botnet malware, which we named “Novter,” (also reported and known as “Nodersok” and “Divergent”) that the KovCoreG campaign has been distributing since March. We’ve been actively monitoring this threat since its emergence and early development, and saw it being frequently updated. KovCoreG, active since 2011, is a long-running campaign ...