VB2015 paper: Digital 'Bian Lian' (face changing): the Skeleton Key malware

Posted by   Virus Bulletin on   Jan 19, 2016

Microsoft, Dell SecureWorks researchers analyse malware targeting Active Directory servers.

A year ago, researchers from Dell SecureWorks discovered a new kind of malware, dubbed 'Skeleton Key', that was used in targeted attacks.

The malware, which was installed on the target's domain controller, allowed the attacker to login as any user and thus perform any number of actions.

At VB2015, Microsoft researchers Chun Feng, Tal Be'ery and Michael Cherny, and Dell SecureWorks' Stewart McIntyre presented the paper "Digital 'Bian Lian' (face changing): the skeleton key malware". Today, we publish their paper as well as the video of their presentation.

You can read the paper here in HTML-format, or download it here as a PDF, and find the video on our YouTube channel, or embedded below.

Are you interested in presenting your research at the upcoming Virus Bulletin conference (VB2016), in Denver 5-7 October 2016? The call for papers is now open.



Posted on 19 January 2016 by Martijn Grooten
twitter.png
fb.png
linkedin.png
hackernews.png
reddit.png

 

Latest posts:

VB2019 paper: Fantastic Information and Where to Find it: A guidebook to open-source OT reconnaissance

A VB2019 paper by FireEye researcher Daniel Kapellmann Zafra explained how open source intelligence (OSINT) can be used to learn crucial details of the inner workings of many a system. Today we publish Daniel's paper and the recording of his…

VB2019 paper: Different ways to cook a crab: GandCrab Ransomware-as-a-Service (RaaS) analysed in depth

Though active for not much longer than a year, GandCrab had been one of the most successful ransomware operations. In a paper presented at VB2019 in London, McAfee researchers John Fokker and Alexandre Mundo looked at the malware code, its evolution…

VB2019 paper: Domestic Kitten: an Iranian surveillance program

At VB2019 in London, Check Point researchers Aseel Kayal and Lotem Finkelstein presented a paper detailing an Iranian operation they named 'Domestic Kitten' that used Android apps for targeted surveillance. Today we publish their paper and the video…

VB2019 video: Discretion in APT: recent APT attack on crypto exchange employees

At VB2019 in London, LINE's HeungSoo Kang explained how cryptocurrency exchanges had been attacked using Firefox zero-days. Today, we publish the video of his presentation.

VB2019 paper: DNS on fire

In a paper presented at VB2019, Cisco Talos researchers Warren Mercer and Paul Rascagneres looked at two recent attacks against DNS infrastructure: DNSpionage and Sea Turtle. Today we publish their paper and the recording of their presentation.

We have placed cookies on your device in order to improve the functionality of this site, as outlined in our cookies policy. However, you may delete and block all cookies from this site and your use of the site will be unaffected. By continuing to browse this site, you are agreeing to Virus Bulletin's use of data as outlined in our privacy policy.