Attacks/Breaches

3/9/2018
05:27 PM
50%
50%

Microsoft Windows Defender Prevents 400,000 Dofoil Infections

Improved anti-malware detection prevented spread of cryptomining software this week, says Microsoft.

The spread of a Dofoil cryptomining campaign was contained this week in part because of Windows endpoint security platform for Windows 10, according to Microsoft researchers

Researchers write that using "behavior-based signals coupled with cloud-powered machine learning models" Windows Defender Antivirus initially blocked 80,000 instances of the Dofoil Trojan, which carried a cryptomining payload, "within milliseconds."

Over a 12-hour period, 400,000 instances total were stopped. The spread was contained in part due to Defender's cloud protection service, which shares threat intelligence to other machines running Defender on Windows 7, 8.1, or 10. (Microsoft extended support for Defender to Windows 7 and 8.1 in February.) 

See more here.

 

Dark Reading's Quick Hits delivers a brief synopsis and summary of the significance of breaking news events. For more information from the original source of the news item, please follow the link provided in this article. View Full Bio

Comment  | 
Print  | 
More Insights
Comments
Newest First  |  Oldest First  |  Threaded View
12 Free, Ready-to-Use Security Tools
Steve Zurier, Freelance Writer,  10/12/2018
Most IT Security Pros Want to Change Jobs
Dark Reading Staff 10/12/2018
Most Malware Arrives Via Email
Dark Reading Staff 10/11/2018
Register for Dark Reading Newsletters
White Papers
Video
Cartoon Contest
Write a Caption, Win a Starbucks Card! Click Here
Latest Comment: This comment is waiting for review by our moderators.
Current Issue
Flash Poll
The Risk Management Struggle
The Risk Management Struggle
The majority of organizations are struggling to implement a risk-based approach to security even though risk reduction has become the primary metric for measuring the effectiveness of enterprise security strategies. Read the report and get more details today!
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2018-17534
PUBLISHED: 2018-10-15
Teltonika RUT9XX routers with firmware before 00.04.233 provide a root terminal on a serial interface without proper access control. This allows attackers with physical access to execute arbitrary commands with root privileges.
CVE-2018-17980
PUBLISHED: 2018-10-15
NoMachine before 5.3.27 and 6.x before 6.3.6 allows attackers to gain privileges via a Trojan horse wintab32.dll file located in the same directory as a .nxs file, as demonstrated by a scenario where the .nxs file and the DLL are in the current working directory, and the Trojan horse code is execute...
CVE-2018-18259
PUBLISHED: 2018-10-15
Stored XSS has been discovered in version 1.0.12 of the LUYA CMS software via /admin/api-cms-nav/create-page.
CVE-2018-18260
PUBLISHED: 2018-10-15
In the 2.4 version of Camaleon CMS, Stored XSS has been discovered. The profile image in the User settings section can be run in the update / upload area via /admin/media/upload?actions=false.
CVE-2018-17532
PUBLISHED: 2018-10-15
Teltonika RUT9XX routers with firmware before 00.04.233 are prone to multiple unauthenticated OS command injection vulnerabilities in autologin.cgi and hotspotlogin.cgi due to insufficient user input sanitization. This allows remote attackers to execute arbitrary commands with root privileges.