New zero-day vulnerability CVE-2019-0859 in win32k.sys

In March 2019, our automatic Exploit Prevention (EP) systems detected an attempt to exploit a vulnerability in the Microsoft Windows operating system. Further analysis of this event led to us discovering a zero-day vulnerability in win32k.sys Continue reading New zero-day vulnerability CVE-2019-0859 in win32k.sys

Operation ShadowHammer

Operation ShadowHammer is a newly discovered supply chain attack that leveraged ASUS Live Update software. While the investigation is still in progress and full results and technical paper will be published during SAS 2019 conference in Singapore, we would like to share some important details about the attack. Continue reading Operation ShadowHammer

The fourth horseman: CVE-2019-0797 vulnerability

In February 2019, our Automatic Exploit Prevention (AEP) systems detected an attempt to exploit a vulnerability in the Microsoft Windows operating system. Further analysis of this event led to us discovering a zero-day vulnerability in win32k.sys. Continue reading The fourth horseman: CVE-2019-0797 vulnerability

GreyEnergy’s overlap with Zebrocy

We have identified an overlap between GreyEnergy, which is believed to be a successor to BlackEnergy group, and a Sofacy subset called “Zebrocy”. Both used the same servers at the same time and targeted the same organization. Continue reading GreyEnergy’s overlap with Zebrocy

Kaspersky Security Bulletin 2018. Statistics

During the year, Kaspersky Lab solutions repelled 1 876 998 691 attacks launched from online resources located all over the world, 554 159 621 21 643 946 unique malicious objects were detected and unique URLs were recognized as malicious by web antivirus components. Continue reading Kaspersky Security Bulletin 2018. Statistics

Kaspersky Security Bulletin 2018. Top security stories

All too often, both rely on manipulating human psychology as a way of compromising entire systems or individual computers. Increasingly, the devices targeted also include those that we don’t consider to be computers – from children’s toys to security cameras. Here is our annual round-up of major incidents and key trends from 2018 Continue reading Kaspersky Security Bulletin 2018. Top security stories

A new exploit for zero-day vulnerability CVE-2018-8589

Yesterday, Microsoft published its security bulletin, which patches a vulnerability discovered by our technologies. We reported it to Microsoft on October 17, 2018. The company confirmed the vulnerability and assigned it CVE-2018-8589. Continue reading A new exploit for zero-day vulnerability CVE-2018-8589

IT threat evolution Q3 2018. Statistics

These statistics are based on detection verdicts of Kaspersky Lab products received from users who consented to provide statistical data. Q3 figures According to Kaspersky Security Network: Kaspersky Lab solutions blocked 947,027,517 attacks launched from online resources located in 203… Read Full Article Continue reading IT threat evolution Q3 2018. Statistics

Zero-day exploit (CVE-2018-8453) used in targeted attacks

Yesterday, Microsoft published their security bulletin, which patches CVE-2018-8453, among others. It is a vulnerability in win32k.sys discovered by Kaspersky Lab in August. Microsoft confirmed the vulnerability and designated it CVE-2018-8453. Continue reading Zero-day exploit (CVE-2018-8453) used in targeted attacks