Showing posts with label trojan horse. Show all posts
Showing posts with label trojan horse. Show all posts

Police Meetings and Trojan Surveillance

Saturday, 7 April 2012


Infecting a computer with spyware in order to secretly siphon data is a tactic most commonly associated with criminals. But explosive new revelations in Germany suggest international law enforcement agencies are adopting similar methods as a form of intrusive suspect surveillance, raising fresh civil liberties concerns.

Information released last month by the German government shows that between 2008-2011, representatives from the FBI; the U.K.’s Serious Organised Crime Agency (SOCA); and France’s secret service, the DCRI, were among those to have held meetings with German federal police about deploying “monitoring software” used to covertly infiltrate computers.

The disclosure was made in response to a series of questions tabled by Left Party Member of Parliament Andrej Hunko and reported by German-language media. It comes on the heels of an exposé by the Chaos Computer Club, a Berlin-based hacker collective, which revealed in October that German police forces had been using a so-called "Bundestrojaner” (federal Trojan) to spy on suspects.

The Bundestrojaner technology could be sent disguised as a legitimate software update and was capable of recording Skype calls, monitoring Internet use, and logging messenger chats and keystrokes. It could also activate computer hardware such as microphones or webcams and secretly take snapshots or record audio before sending it back to the authorities.

German federal authorities initially denied deploying any Bundestrojaner, but it soon transpired that courts had in fact approved requests from officials to employ such Trojan horse programs more than 50 times. Following a public outcry over the use of the technology, which many believe breached the country’s strict privacy laws, further details have surfaced.

Inquiries by Green Party MP Konstantin von Notz revealed in January that, in addition to the Bundestrojaner discovered by the CCC, German authorities had also acquired a license in early 2011 to test a similar Trojan technology called “FinSpy,”manufactured by England-based firm Gamma Group. FinSpy enables clandestine access to a targeted computer, and was reportedly used for five months by Hosni Mubarak’s Egyptian state security forces in 2010 to monitor personal Skype accounts and record voice and video conversations over the Internet.

But it is the German government’s response to a series of questions recently submitted by Hunko that is perhaps the most revealing to date. In a letter from Secretary of State Ole Schröder on March 6, which I have translated, Hunko was informed that German federal police force, the Bundeskriminalamt (BKA), met to discuss the use of monitoring software with counterparts from the U.S., Britain, Israel, Luxemburg, Liechtenstein, the Netherlands, Belgium, France, Switzerland, and Austria. The meetings took place separately between Feb. 19, 2008, and Feb. 1, 2012. While this story has been covered in the German media, it hasn’t received the English-language attention it deserves.

Both the FBI and Britain’s SOCA are said to have discussed with the Germans the “basic legal requirements” of using computer-monitoring software. The meeting with SOCA also covered the “technical and tactical aspects” of deploying computer infiltration technology, according to Schröder’s letter. France’s secret service and police from Switzerland, Austria, Luxemburg, and Liechtenstein were separately briefed by the BKA on its experiences using Trojan computer infiltration.

Interestingly, at a meeting in October 2010 attended by police from Germany, the Netherlands, and Belgium, representatives from the Gamma Group were present and apparently showcased their shadowy products. It is possible that the Germans decided at this meeting to proceed with the FinSpy trial we now know took place in early 2011.

If nothing else, these revelations confirm that police internationally are increasingly looking to deploy ethically contentious computer intrusion techniques that exist in a legal gray area. The combination of the rapid development of Internet technologies and persistent fears about national security seem to have led to a paradigm shift in police tactics—one that appears, worryingly, to be taking place almost entirely behind closed doors and under cover of state secrecy.

The use of highly intrusive surveillance technologies in any context demands some level of democratic scrutiny. How many police and government agencies are sanctioned to use hacking and Trojans as a means to surveil their citizens, how frequently does it happen, on what grounds, and with what oversight? The fallout from Germany’s Bundestrojaner scandal may have shed some much-needed light on this murky world, but still we are left with many more questions than answers.

This article first appeared at: slate.com

Governments turn to hacking techniques for surveillance of citizens

Friday, 11 November 2011


In a luxury Washington, DC, hotel last month, governments from around the world gathered to discuss surveillance technology they would rather you did not know about. The annual Intelligence Support Systems (ISS) World Americas conference is a kind of mecca for representatives from intelligence agencies and law enforcement. But to the media or members of the public, it is strictly off limits.

Gone are the days when mere telephone wiretaps satisfied authorities’ intelligence needs. Behind the cloak of secrecy at the ISS World conference, tips are shared about the latest advanced “lawful interception” methods used to spy on citizens – computer hacking, covert bugging and GPS tracking. Smartphones, email, instant message services and free chat services such as Skype have revolutionised communication. This has been matched by the development of increasingly sophisticated surveillance technology.

Among the pioneers is Hampshire-based Gamma International, a core ISS World sponsor. In April, Gamma made headlines when Egyptian activists raided state security offices in Cairo and found documents revealing Gamma had in 2010 offered Hosni Mubarak's regime spy technology named FinFisher. The "IT intrusion" solutions offered by Gamma would have enabled authorities to infect targeted computers with a spyware virus so they could covertly monitor Skype conversations and other communications.

The use of such methods is more commonly associated with criminal hacking groups, who have used spyware and trojan horse viruses to infect computers and steal bank details or passwords. But as the internet has grown, intelligence agencies and law enforcement have adopted similar techniques.

“Traditionally communications flowed through phone companies, but consumers are increasingly using communications that operate outwith their jurisdiction. This changes the way interception is carried out … the current method of choice would seem to be spyware, or trojan horses,” says Chris Soghoian, a Washington-based surveillance and privacy expert. “There’s now a thriving outsourced surveillance industry and they are there to meet the needs and wants of countries from around the world, including those who are more – and less – respectful to human rights.”

In 2009, while a government employee, Soghoian attended ISS World. He made recordings of seminars and later published them online – which led him to be the subject of an investigation and, ultimately, cost him his Federal Trade Commission job. The level of secrecy around the sale of such technology by western companies, he believes, is cause for alarm.

“When there are five or six conferences held in closed locations every year, where telecommunications companies, surveillance companies and government ministers meet in secret to cut deals, buy equipment, and discuss the latest methods to intercept their citizens’ communications – that I think meets the level of concern,” he says. “They say that they are doing it with the best of intentions. And they say that they are doing it in a way that they have checks and balances and controls to make sure that these technologies are not being abused. But decades of history show that surveillance powers are abused – usually for political purposes.”

Another company that annually attends ISS World is Italian surveillance developer Hacking Team. A small, 35-employee software house based in Milan, Hacking Team's technology – which costs over £500,000 for a “medium-sized installation” – gives authorities the ability to break into computers or smartphones, allowing targeted systems to be remotely controlled. It can secretly enable the microphone on a targeted computer and even take clandestine snapshots using its webcam, sending the pictures and audio along with any other information – such as emails, passwords and word documents – back to the authorities for inspection. The smartphone version of the software has the ability to track a person’s movements via GPS as well as perform a function described as “remote audio spy”, effectively turning the phone into a bug without its user’s knowledge. The venture capital-backed company boasts that its technology can be used "country-wide" to monitor over 100,000 targets simultaneously, and cannot be detected by anti-virus software.

“Information such as address books or SMS messages or images or documents might never leave the device. Such data might never be sent to the network. The only way to get it is to hack the terminal device, take control of it and finally access to the relevant data,” says David Vincenzetti, founding partner of Hacking Team, who adds that the company has sold its software in 30 countries across five continents. "Our investors have set up a legal committee whose goal is to promptly and continuously advise us on the status of each country we are talking to. The committee takes into account UN resolutions, international treaties, Human Rights Watch and Amnesty International recommendations."

Three weeks ago Berlin-based hacker collective the Chaos Computer Club (CCC) exposed covert spy software used by German police forces similar to that offered by Hacking Team. The "Bundestrojaner [federal trojan]” software, which state officials confirmed had been used, gave law enforcement the power to gain complete control over an infected computer. The revelation prompted an outcry in Germany, as the use of such methods is strictly regulated under the country’s constitutional law. (A court ruling in 2008 established a “basic right to the confidentiality and integrity of information-technological systems”.)

“Lots of what intelligence agencies have been doing in the last few years is basically computer infiltration, getting data from computers and installing trojans on other people’s computers,” says Frank Rieger, a CCC spokesman. “It has become part of the game, and what we see now is a diffusion of intelligence methods into normal police work. We’re seeing the same mindset creeping in. They’re using the same surreptitious methods to gain knowledge without remembering that they are the police and they need to follow due process.”

In the UK there is legislation in place governing the use of all intrusive surveillance. Covert intelligence gathering by law enforcement or government agencies is currently regulated under the Regulation of Investigatory Powers Act (Ripa), which states that to intercept communications a warrant must be authorised by the Home Secretary and be deemed necessary and proportionate in the interests of national security, public safety or the economic well-being of the country. There were 1682 interception warrants approved by the Home Secretary in 2010, latest official figures show.

According to Jonathan Krause, an IT security expert who previously worked for Scotland Yard's hi-tech crime unit, bugging computers is becoming an increasingly important methodology for UK law enforcement. “There are trojans that will be customer written to get past usual security, firewalls, malware scanning and anti-virus devices, but these sorts of things will only be aimed at serious criminals,” he says.

Concerns remain, however, that despite export control regulations, western companies have been supplying high-tech surveillance software to countries where there is little – or no – legislation governing its use. In 2009, for instance, it was discovered that American developer SS8 had supplied the United Arab Emirates with smartphone spyware, after around 100,000 users were sent a bogus software update by telecommunications company Etisalat. The technology – if left undetected – would have enabled authorities to bypass Blackberry email encryption by mining communications from devices before they were sent.

Computer security researcher Jacob Appelbaum is well aware what it is like to be a target of covert surveillance. He is a core member of the Tor Project, which develops free internet anonymysing software used by activists and government dissidents across the Middle East and north Africa to evade government monitoring. A former spokesman for WikiLeaks, Appelbaum has had his own personal emails scrutinised by the US government as part of an ongoing grand jury investigation into the whisteblower organisation. On 13 October he was in attendance at ISS World where he was hoping to arrange a presentation about Tor – only to be ejected after one of the surveillance companies complained about his presence.

“There’s something to be said about how these guys are not interested in regulating themselves and they’re interested in keeping people in the dark about what they’re doing,” he says. “These people are not unlike mercenaries. The companies don’t care about anything, except what the law says. In this case, if the law’s ambiguous, they’ll do whatever the law doesn’t explicitly deny. It’s all about money for them, and they don’t care.

“This tactical exploitation stuff, where they’re breaking into people’s computers, bugging them… they make these arguments that it’s good, that it saves lives. But we have examples that show this is not true. I was just in Tunisia a couple of days ago and I met people who told me that posting on Facebook resulted in death squads showing up in your house."

The growth in the use of these methods across the world, Appelbaum believes, means governments now have a vested interest in keeping computer users' security open to vulnerabilities. "Intelligence [agencies] want to keep computers weak as it makes it easier to surveil you," he says, adding that an increase in demand for such technology among law enforcement agencies is of equal concern.

“I don’t actually think breaking into the computer of a terrorist is the world’s worst idea – it might in fact be the only option – but these guys [surveillance technology companies] are trying to sell to any police officer," he says. "I mean, what business does the Baltimore local police have doing tactical exploitation into people’s computers? They have no business doing that. They could just go to the house, serve a warrant, and take the computer. This is a kind of state terror that is simply unacceptable in my opinion.”

Jerry Lucas, the president of the company behind ISS World, TeleStrategies, does not deny surveillance developers that attend his conference supply to repressive regimes. In fact, he is adamant that the manufacturers of surveillance technology, like Gamma International, SS8 and Hacking Team, should be allowed to sell to whoever they want.

“The surveillance that we display in our conferences, and discuss how to use, is available to any country in the world,” he says. “Do some countries use this technology to suppress political statements? Yes, I would say that’s probably fair to say. But who are the vendors to say that the technology is being not being used for good as well as for what you would consider not so good.”

Would he be comfortable in the knowledge that regimes in Zimbabwe and North Korea were purchasing this technology from western companies? “That’s just not my job to determine who’s a bad country and who’s a good country. That’s not our business, we’re not politicians … we’re a for profit company. Our business is bringing governments together who want to buy this technology.”

TeleStrategies organises a number of conferences around the world, including in Europe, the Middle East and Asia Pacific. Every country has a need for the latest covert IT intrusion technology, according to Lucas, because modern criminal investigations cannot be conducted without it. He claims “99.9 per cent good comes from the industry” and accuses the media of not covering surveillance-related issues objectively.

“I mean, you can sell cars to Libyan rebels, and those cars and trucks are used as weapons. So should General Motors and Nissan wonder, ‘how is this truck going to be used?’ Why don’t you go after the auto makers?” he says. “It’s an open market. You cannot stop the flow of surveillance equipment.”

This article first appeared at: http://www.guardian.co.uk/technology/2011/nov/01/governments-hacking-techniques-surveillance