Security News
In brief A quartet of malware-laden Android apps from a single developer have been caught with malicious code more than once, yet the infected apps remain on Google Play and have collectively been downloaded more than one million times. Google Play has a history of hosting malicious apps, with perhaps one of the most egregious cases coming to light this past July when 60 apps installed by more than 3.3 million users were taken down due to malware.
At the time of publishing, the apps are still present on Google Play under a developer account called Mobile apps Group, and have a total install count of more than one million. According to a report from Malwarebytes, the same developer was exposed twice in the past for distributing adware on Google Play but it was allowed to continue publishing apps after submitting cleaned versions.
Clicking on it drove visitors to a lookalike phishing website that provided them with a 700 MB executable disguised as GIMP which, in reality, was malware. Reddit user ZachIngram04 earlier shared the development stating that the ad previously took users to a Dropbox URL to serve malware, but was soon "Replaced with an even more malicious one" which employed a fake replica website 'gilimp.org' to serve malware.
Google has released an emergency security update for the Chrome desktop web browser to address a single vulnerability known to be exploited in attacks. The high-severity flaw is a type confusion bug in the Chrome V8 Javascript engine discovered and reported to Google by analysts at Avast.
Google on Thursday rolled out emergency fixes to contain an actively exploited zero-day flaw in its Chrome web browser. The vulnerability, tracked as CVE-2022-3723, has been described as a type confusion flaw in the V8 JavaScript engine.
A set of Android malware droppers were found infiltrating the Google Play store to install banking trojans pretending to be app updates. Malware droppers are a challenging category of apps to stop because they do not contain malicious code themselves and thus can more easily pass Google Play reviews when submitted to the store.
Google announced today that the Google Chrome web browser will likely drop support for Windows 7 and 8.1 starting February 2023. After support is discontinued for these two Windows versions, the company says Chrome users must ensure that their devices are running at least Windows 10.
In brief Google has released a new open source software tool to help businesses better understand the risks to their software supply chains by aggregating security metadata into a queryable, standardized database. The Graph for Understanding Artifact Composition, or "GUAC" - pronounced like the avocado dip - "Aggregates and synthesizes software security metadata at scale and makes it meaningful and actionable," Google said in a blog post.
Security researchers at McAfee have discovered a set of 16 malicious clicker apps that managed to sneak into Google Play, the official app store for Android. Clicker apps are a special category of adware that loads ads in invisible frames or in the background and clicks them to generate revenue for their operators.
PhishLabs by HelpSystems has identified attackers leveraging a weakness in Google's ad service to carry out phishing campaigns on financial institutions. In this Help Net Security video, Kevin Cryan, Director of Operational Intelligence at PhishLabs, talks about how this type of attack is different from the one identified by Microsoft - threat actors use conditional geolocation logic to present the legitimate landing page when Google scans their ad. Google publishes the ad and displays the legitimate landing URL on hover.