‘[F]Unicorn’ Ransomware Impersonates Legit COVID-19 Contact-Tracing App

A fresh ransomware strain known as “[F]Unicorn” has emerged, first seen this week targeting users by pretending to be an official government COVID-19 contact tracing app. According to an advisory from the Computer Emergency Response Team (CERT) from the Agency Read More …

QNodeService: Node.js Trojan Spread via Covid-19 Lure

We recently noticed a Twitter post by MalwareHunterTeam that showed a Java downloader with a low detection rate. Its name, “Company PLP_Tax relief due to Covid-19 outbreak CI+PL.jar”, suggests it may have been used in a Covid-19-themed phishing campaign. Running this file Read More …

COVID-19 blamed for 238% surge in cyberattacks against banks

The coronavirus pandemic has been connected to a 238% surge in cyberattacks against banks, new research claims. On Thursday, VMware Carbon Black released the third edition of the Modern Bank Heists report, which says that financial organizations experienced a massive uptick in cyberattack attempts Read More …

COVID-19 Themed Malware Within Cloud Environments

Unit 42 researchers found that public cloud infrastructure has communicated with domains known to distribute COVID-19 themed malware. On March 24, 2020, Unit 42 published a blog discussing attack patterns used by malicious actors in relation to the novel Coronavirus (COVID-19). Taking Read More …

Zeus Sphinx revamped as coronavirus relief payment attack wave continues

The Zeus Sphinx banking Trojan is now receiving frequent updates and upgrades to its malicious arsenal while being deployed in active coronavirus scams. On Monday, IBM Security researcher Nir Shwarts said the company has been tracking the evolution of the malware which Read More …

SilverTerrier: New COVID-19 Themed Business Email Compromise Schemes

Focusing on one of the most active subsets of the global threat landscape, Palo Alto Networks Unit 42 tracks Nigerian cyber criminals involved in Business Email Compromise (BEC) activities under the name SilverTerrier. Over the past 90 days (Jan. 30 – Read More …

Academics demand answers from NHS over potential data timebomb ticking inside new UK contact-tracing app

A group of nearly 175 UK academics has criticised the NHS’s planned COVID-19 contact-tracing app for a design choice they say could endanger users by creating a centralised store of sensitive health and travel data about them. In the open Read More …