A Java vulnerability seemingly discovered by a French researcher has been confirmed by the US Government.
Even visiting security-oriented websites can sometimes be risky. If you’ve visited the security blog zerosecurity.org this month and you’re also a user of ESET’s security products, you might have encountered an anti-virus alert such as this one: The detection names may vary. Different variants of the following “generic families” were detected on the compromised websites on
My latest blog for SC Magazine's Cybercrime Corner looked at the recent APT (Advanced Persistent Threat) attack on RSA, in the light of Uri Rivner's blog on the implementation of the attack. Unfortunately, the exact nature of the target and damage remains somewhat obscure, so while I certainly consider Rivner's blog worth reading, I also found myself
Picture from https://secure.wikimedia.org/wikipedia/en/wiki/File:Casino_slots.jpg This is a really bizarre computer crimes case. A man knows of a bug in a gambling machine at casinos. He goes into the casinos, uses the machines with complete authorization, at least in some cases, if not all, asks casino staff to modify the machines and they willingly do so. The
As expected, Microsoft has released a critical out-of-band patch for the LNK shortcut file vulnerability which received attention last month. As a critical patch, this update will be delivered through Windows’ Automatic Update service, as well as being directly available for download from Microsoft’s site without a Windows Genuine Advantage check. A reboot is required for the
Pierre-Marc and I reported a few days ago that we were seeing both new malware and older families starting to incorporate the same .LNK exploit used by Win32/Stuxnet. We also predicted that “…more malware operators will start using this exploit code in order to infect host systems and increase their revenues.” Well, that was a pretty safe bet.
We realize there have been a lot of articles in the blog now about the Win32/Stuxnet malware and its new vector for spreading, but when vulnerabilities emerge that can be widely exploited, it is important to share information so that people can protect themselves from the threat. Detection for Win32/Stuxnet and the shortcut (LNK) files
As I mentioned in a previous blog, Wired Magazine reported it would take a Nation State to pull off a takedown of the electric grid. Actually, Mother Nature, back hoes, and potentially a worm have had major impacts in the past, but the recent use of the LNK file vulnerability shows it doesn’t take the
On July 17th, ESET identified a new malicious file related to the Win32/Stuxnet worm. This new driver is a significant discovery because the file was signed with a certificate from a company called "JMicron Technology Corp". This is different from the previous drivers which were signed with the certificate from Realtek Semiconductor Corp. It is
The hot news http://blog.eset.com/2010/07/17/windows-shellshocked-or-why-win32stuxnet-sux is of a zero-day vulnerability that has been used to attack SCADA systems. This comes hot on the heels of an article on the Wired web site titled “Hacking the Electric Grid – You and What Army” http://www.wired.com/dangerroom/2010/07/hacking-the-electric-grid-you-and-what-army/. So clearly Wired had already predicted the origins, at least vaguely, of Win32/Stuxnet.