Tag Archives: Stuxnet Iran nuclear power plants

The Kangaroo Infiltration

On June 22nd 2017, WikiLeaks published documents from the Brutal Kangaroo project of the CIA. Brutal Kangaroo is a tool suite for Microsoft Windows that targets closed networks by air gap jumping using thumbdrives…

The documents describe how a CIA operation can infiltrate a closed network (or a single air-gapped computer) within an organization or enterprise without direct access. It first infects a Internet-connected computer within the organization (referred to as “primary host”) and installs the BrutalKangaroo malware on it. When a user is using the primary host and inserts a USB stick into it, the thumbdrive itself is infected with a separate malware. If this thumbdrive is used to copy data between the closed network and the LAN/WAN, the user will sooner or later plug the USB disk into a computer on the closed network. By browsing the USB drive with Windows Explorer on such a protected computer, it also gets infected with exfiltration/survey malware. If multiple computers on the closed network are under CIA control, they form a covert network to coordinate tasks and data exchange. Although not explicitly stated in the documents, this method of compromising closed networks is very similar to how Stuxnet worked.

Excerpts from Brutal Kangaroo Press Release Wikileaks, June 22, 2017

Radioactive Boars and Malware, Nuclear Power Plants Germany

Wild Boar, image from wikipedia

A computer virus has been found in a nuclear power plant in Bavaria…The virus was found in Block B of the nuclear reactor at Gundremmingen in western Bavaria, a statement released by the power plant said.  The malware is well known to IT specialists and it attempts to create a connection to the internet without the user of the computer choosing to do so, the statement added…[T]he virus posed no danger to the public as all the computers which are responsible for controlling the plant are disconnected from one another and not connected to the internet. The virus is also not capable of manipulating the functions of the power plant, the statement claims. State authorities have been informed about the issues and specialists from the energy firm RWE are examining the computer system to asses how it became infected with the virus..

Germans are very sensitive to the dangers of nuclear technology,.. As recent as 2010, officials found traces of radioactivity connected to the 1986 Chernobyl catastrophe in German wildlife, like wild boar.,,,Shortly after the Fukushima meltdown in 2011, Chancellor Angela Merkel announced that the country would phase out nuclear power by 2021….

Several newspapers reported that the terrorists behind the Paris attacks had the plans for a German nuclear facility, a claim later denied by German intelligence. Then, days later, it was found that inspectors responsible for carrying out safety checks at two nuclear plants had submitted fake reports.

Excerpts from Computer Virus in Bavarian Nuclear Plant, http://www.thelocal.de/, Apr. 26, 2016