Botnet of Linux Servers with Dynamic IP Discovered
A Russian Web developer has found a network of a couple of hundred Linux servers that could distribute malware to Windows systems.
Linux being the server system of choice hasn't exactly escaped malware hackers. According to a current blog entry> from Russian developer Denis Sinegubko, a network of (meanwhile just under a hundred) infected Apache servers manage Windows systems through the dynamic DNS providers dyndns.org and no-ip.com and can thereby provide the malicious code.
The compromised Linux servers include dedicated or virtualized Apache webservers. The malware apparently landed on the target clients not because of an Apache vulnerability but due to weak or intercepted passwords or a security hole in the management software used. The attackers therefore installed next to Apache the small Nginx webserver that distributed the malware to the Windows clients. Site admins wouldn't normally notice the break-in because the Apache service wouldn't be affected.
The exact purpose of and, above all, the gateway used for the attacks are still not fully known. Shortly after Sinegubko's blog, the dyndns.com site took more than 100 systems off the net, and no-ip.com blocked about 100 domains after he contacted them. Unfortunately a cat-and-mouse game can ensue because dynamic hostnames can easily be registered.
Comments
comments powered by DisqusIssue 260/2022
Buy this issue as a PDF
News
-
System76 Teams up with HP to Create the Dev One Laptop
HP and System76 have come together to develop a new laptop, powered by Pop!_OS and aimed toward developers.
-
Titan Linux is a New KDE Linux Based on Debian Stable
Titan Linux is a new Debian-based Linux distribution that features the KDE Plasma desktop with a focus on usability and performance.
-
Danielle Foré Has an Update for elementary OS 7
Now that Ubuntu 22.04 has been released, the team behind elementary OS is preparing for the upcoming 7.0 release.
-
Linux New Media Launches Open Source JobHub
New job website focuses on connecting technical and non-technical professionals with organizations in open source.
-
Ubuntu Cinnamon 22.04 Now Available
Ubuntu Cinnamon 22.04 has been released with all the additions from upstream as well as other features and improvements.
-
Pop!_OS 22.04 Has Officially Been Released
From the makers of some of the finest Linux-powered desktop and laptop computers on the market comes the latest version of their Ubuntu-based distribution, Pop!_OS 22.04.
-
Star Labs Unveils a New Small Format Linux PC
The Byte Mk I is an AMD-powered mini Linux PC with Coreboot support and plenty of power.
-
MX Linux Verison 21.1 “Wildflower” Now Available
The latest release of the systemd-less MX Linux is now ready for public consumption.
-
Microsoft Expands Their Windows Subsystem for Linux Offerings With AlmaLinux
Anyone who works with Windows Subsystem for Linux (WSL) will now find a new addition to the available distributions, one that’s become the front-runner replacement for CentOS.
-
Debian 11.3 Released wIth Numerous Bug and Security Fixes
The latest point release for Debian Bullseye is now available with some very important updates.
Linux botnet
maybe not apache
I think Apache is also running on windows, so linux to be use?
Linux-Botnet
Linux