Google is hosting dozens of extensions in its Chrome Web Store that perform suspicious actions on the more than 4 million devices that have installed them and that their developers have taken pains to carefully conceal.
The extensions, which so far number at least 35, use the same code patterns, connect to some of the same servers, and require the same list of sensitive systems permissions, including the ability to interact with web traffic on all URLs visited, access cookies, manage browser tabs, and execute scripts.
Read more…
Source: ArsTechnica
Sign up for our Newsletter
The latest news and insights delivered right to your inbox.
Related:
- New Silence hacking group suspected of having ties to cyber-security industry
September 5, 2018
At least one member of a newly uncovered cybercrime hacking group appears to be a former or current employee of a cyber-security company, according to a new report released today. The report, published by Moscow-based cyber-security firm Group-IB, breaks down the activity of a previously unreported cyber-criminal group named Silence. According to Group-IB, the group has spent the ...
- Cybersecurity researchers double SCADA vulnerability finds
September 3, 2018
Independent cybersecurity researchers found nearly double the number of vulnerabilities in supervisory control and data acquisition (SCADA) systems in the first six months of 2018 as they did in the first half of 2017, according to a new report by Japanese multinational Trend Micro, amid rising concerns about infrastructure security. The 202 holes spotted in such ...
- Attackers Abuse WMIC to Download Malicious Files
August 30, 2018
Malware authors use WMIC and a host of other legitimate tools to deliver information-stealing malware, highlighting the continued use of living off the land tactics. We recently observed malware authors using a combination of a tool found on all Windows computers and a usually innocuous file type associated with modifying and rendering XML documents. While these ...
- How hackers managed to steal $13.5 million in Cosmos bank heist
August 27, 2018
Earlier this month, reports surfaced which suggested that Cosmos Bank, India’s oldest at 112 years old, had become the victim of a cyberattack which left the institution millions out of pocket. The attack reportedly took place in two stages been August 10 – 13. According to the Hindustan Times, malware was used on the bank’s ATM server ...
- macOS users targeted by new Lazarus attack
August 23, 2018
If you’re into cryptocurrency trading, you might want to pay attention, because a new malware is making rounds that’s stealing people’s money from crypto exchanges. And no, macOS is not safe either, there’s a version for Apple’s operating system, as well. Kaspersky Lab’s researchers from the Global Research and Analysis Team (GReAT) announced they discovered malware dubbed AppleJeus. In ...
- AdvisorsBot Downloader Emerges in Raft of Malware Campaigns
August 23, 2018
A tricky downloader has hit the scene in a series of campaigns targeting restaurants, hotels and telecommunications companies. A new downloader was disclosed today, sporting significant anti-analysis features and increasingly sophisticated distribution techniques. Researchers at Proofpoint have been tracking the downloader as a first-stage payload in campaigns since May 2018. Dubbed AdvisorsBot (due to early command-and-control domains, ...