Showing posts with label Iranian Nuclear Program. Show all posts
Showing posts with label Iranian Nuclear Program. Show all posts

Monday, January 24, 2011

Hi: Remember Me? I'm Stuxnet. We Met Back In July..

Flaws in Stuxnet Worm Deflect Suspicion From US, Israel. From The Epoch Times. Poorly thought out interpretation of events. Excerpts in italics:
The New York Times published an article on Jan. 16 shining more light onto the issue. It stated that Israel built nuclear centrifuges identical to those in the Bushehr plant to test a computer worm, and had cooperation from the United States. Although there is still no direct proof that the United States or Israel were behind Stuxnet, the two countries were the main suspects to begin with.
Despite accusations that Stuxnet was a U.S.-Israel project, there are flaws in the worm that suggest it was created elsewhere. Black Hat DC conference on digital exploits and cyberattacks on Jan. 18, security consultant Tom Parker analyzed Stuxnet’s code.
Parker “presented a compelling case that Stuxnet may be the product of a collaboration between two disparate groups, perhaps a talented group of programmers that produced most of the code and exploits and a less sophisticated group that may have adapted the tool for its eventual use,” states a report from Threat Post, the security news service of anti-virus company Kaspersky Lab.

"This was probably not a Western state. There were too many mistakes made. There's a lot that went wrong," Parker said, according to Threat Post. “There's too much technical inconsistency. But, the bugs were unlikely to fail. They were all logic flaws with high reliability." In simple terms, there were technical shortcomings, but the virus was still highly reliable.
Nate Lawson, a cybersecurity expert with Root Labs, analyzed Stuxnet in a Jan. 17 blog post, stating, “I really hope it wasn’t written by the USA because I’d like to think our elite cyberweapon developers at least know what Bulgarian teenagers did back in the early ’90s.”
Funny, but probably not. Here's a differing opinion:

The “Stuxnet” computer worm made international headlines in July, when security experts discovered that it was designed to exploit a previously unknown security hole in Microsoft Windows computers to steal industrial secrets and potentially disrupt operations of critical information networks. But new information about the worm shows that it leverages at least three other previously unknown security holes in Windows PCs, including a vulnerability that Redmond fixed in a software patch released today. (The article was last updated September 22, 2010)

..Experts say the worm was designed from the bottom up to attack so-called Supervisory Control and Data Acquisition (SCADA) systems, or those used to manage complex industrial networks, such as systems at power plants and chemical manufacturing facilities.

The worm was originally thought to spread mainly through the use of removable drives, such as USB sticks. But roughly two weeks after news of Stuxnet first surfaced, researchers at Moscow-based Kaspersky Lab discovered that the Stuxnet worm also could spread using an unknown security flaw in the way Windows shares printer resources. Microsoft fixed this vulnerability today(possibly September 22), with the release of MS10-061, which is rated critical for Windows XP systems and assigned a lesser “important” threat rating for Windows Vista and Windows 7 computers.

In a blog post today, Microsoft group manager Jerry Bryant said Stuxnet targeted two other previously unknown security vulnerabilities in Windows, including another one reported by Kaspersky. Microsoft has yet to address either of these two vulnerabilities – known as “privilege escalation” flaws because they let attackers elevate their user rights on computers where regular user accounts are blocked from making important system modifications.

Anti-virus researchers also discovered that Stuxnet leverages a Windows vulnerability that Microsoft patched back in 2008. Roel Schouwenberg, a senior anti-virus researcher at Kaspersky, said initially it wasn’t clear why the worm’s designers included such an antiquated vulnerability, which would almost certainly set off alarm bells inside of any organization using common intrusion detection and prevention tools.

But Schouwenberg said the inclusion of that 2008 vulnerability made more sense when he learned that most industrial control system networks do not employ these defensive tools or even basic network logging, as is common in most corporate networks. Consequently, he said, Stuxnet behaves differently depending on what type of network it thinks it is running on. Stuxnet performs some rudimentary checking to see whether it is on a corporate network or a control systems network: If it detects that it is running on a corporate network, it won’t invoke the older 2008 vulnerability, Schouwenberg said.

What can't Bulgarian teens from the 90's do? They must be amazing in person!

Returning to the first link for more.. Tenuous-ness..

Like Parker, Lawson states that the Stuxnet worm is full of holes. Among the shortcomings are “the Stuxnet developers seem to be unaware of more advanced techniques for hiding their target,” and “It does not use virtual machine-based obfuscation, novel techniques for anti-debugging, or anything else to make it different from the hundreds of malware samples found every day.” (Go back and re-read the previous link)

Giving it credit, Stuxnet was highly effective and accomplished at what it was likely set loose to do—destroy Iran’s nuclear centrifuges. It was also incredibly clean and was free of any digital fingerprints that could trace it back to its creator.

The worm has no potential for monetary gain, which made the United States and Israel prime suspects.

And:

The larger issue currently at hand is that the code behind Stuxnet is now freely available. A virus, which likely took millions of dollars to create, that can physically control moving parts of infrastructure, and can access systems even if they are not connected to the Internet, is on the loose. (With more variants TBA, ASAP..)

A quick Google search reveals that Stuxnet is readily available for anyone to download via file sharing websites and links on message boards. Stuxnet has the potential to cause massive damage, and the main risk is possible alterations that hackers, terrorists, or foreign governments could make to the virus.

Think of Stuxnet as the cyberweapon equivalent of an improvised explosive device (IED). It is easily attainable and can cause huge damage, but the world now knows how to spot it. (Except that targeted networks sometimes don't even use the software to identify the particular(and specific) entry, which could change locations with each new version..)Like an IED, the real potential is in the alterations that can be made to make it more damaging and harder to spot.

Stuxnet is Low-Tech sophisticated, effective in its mission, has/had two points of entry not immediately addressed by Microsoft, cost millions to produce, and is essentially "public domain," now available for upgrades and remixes by.. Just about anybody! This event, and all related consequential behavior sounds a lot more advanced and strategic than it portrays itself. Which is a reflection of Stuxnet's creators.

The first Sons of Stuxnet should be arriving anytime now..

So.. How about that Super Bowl?

Sunday, December 19, 2010

Stuxnet: Here Comes Generation Two!

Son of Stuxnet?  With, "Everyone ready to revisit the 1880's again?" excerpts in italics:

Stuxnet, the first known weaponized software designed to destroy a specific industrial process, could soon be modified to target an array of industrial systems in the US and abroad, cyber experts told US senators Wednesday.

The Stuxnet malware, discovered this summer, was apparently designed to strike one target – Iran's nuclear-fuel centrifuge facilities, researchers now say. But Stuxnet's "digital warhead," they caution, could be copied and altered by others to wreak havoc on a much grander scale.

Variants of Stuxnet could target a host of critical infrastructure, from the power grid and water supplies to transportation systems, four cybersecurity experts told the Senate Committee on Homeland Security and Governmental Affairs.

This is what most people don't understand, and what the media has failed to report:

"The concern for the future of Stuxnet is that the underlying code could be adapted to target a broader range of control systems in any number of critical infrastructure sectors," said Sean McGurk, acting director of the National Cyber-security and Communications Integration Center at the US Department of Homeland Security.

Stuxnet infiltrated and targeted an industrial control system software that is widely used in US infrastructure and industry, meaning the nation is vulnerable to future Stuxnet-like attacks, he said. "While we do not know which process was the intended target [of Stuxnet], it is important to note that the combination of Windows operating software and Siemens hardware can be used in control systems across critical infrastructure sectors – from automobile assembly lines to mixing baby formula to processing chemicals," said Mr. McGurk.

"Stuxnet is, at the very least, an important wake-up call for digitally enhanced and reliant countries – at its worst, a blueprint for future attackers," (Michael Assante, president of the National Board of Information Security Examiners) said. It is a "good example of a cyberthreat thought to be hypothetically possible, but not considered probable by many." Its sophistication "should disturb security professionals, engineers, businessmen, and government leaders alike."

Of the many realms of existence on this planet, the cyber/technosphere is among the fastest in overlapping and overall levels of development.  When an entity comes along that alters the course and future of its descendants, variations of that entity will occur, and those variants will undoubtedly be aimed at "perfecting" or "streamlining" traits in previous incarnations that are viewed as inefficient, or imperfect.  Of course, descendants of Stuxnet will be more powerful, more effective, and more destructive than Stuxnet itself.  The prototype is still fucking up the Iranian nuclear program.  What will Stuxnet's dirty little black market second generation offshoot going to do, and who will it target?  And then the third generation, and and the fourth, and then..

As with everything Internet;  Once it's out there, it's out there.  The only recourse against Stuxnet and its techno-offspring is focused determination and action geared towards defense against this new breed of cyber barbarians at the gate..  Even though the general public is not aware yet, the rules of cyberspace have most definitely changed..

Friday, October 1, 2010

Hey! X Did Equal X!

Israeli cyber unit responsible for Iran computer worm – claim Excerpts in italics:
Computer experts have discovered a biblical reference embedded in the code of the computer worm that has pointed to Israel as the origin of the cyber attack.

The code contains the word "myrtus", which is the Latin biological term for the myrtle tree. The Hebrew word for myrtle, Hadassah, was the birth name of Esther, the Jewish queen of Persia.
In the Bible, The Book of Esther tells how the queen pre-empted an attack on the country's Jewish population and then persuaded her husband to launch an attack before being attacked themselves.

Israel has threatened to launch a pre-emptive attack on Iran's facilities to ensure that the Islamic state does not gain the ability to threaten its existence.
Ralf Langner, a German researcher, claims that Unit 8200, the signals intelligence arm of the Israeli defence forces, perpetrated the computer virus attack by infiltrating the software into the Bushehr nuclear power station
Mr Langer said: "If you read the Bible you can make a guess."

Israel threatened an attack, and an attack happened. Wouldn't it be more surprising if Israel didn't do it?

Sunday, September 26, 2010

Let X=X

Iran's nuclear agency battles computer worm that can bring down power plants. Excerpts in italics:
Iranian media reports said Friday that the country's nuclear agency is trying to combat a complex computer worm that has affected industrial sites in Iran and is capable of taking over power plants.

The computer virus, which attacks a widely used industrial system, appears aimed mostly at Iran and its sophistication suggests a state may have been involved in creating it, Western cyber security companies said earlier in the day.

This is but the first of many super-cyberweapons. What might the future hold? Entire national infrastructures can all be attacked, all simultaneously. This utter and complete destruction can be mirrored in multiple countries. Battles will be waged along fiber optic tubes and via satellite. "Targeted Destruction" might be en vogue now, but what about the future? Will this different means of warfare lead to new and different tactics? And, lest we forget, each new variation will be more deadly and sophisticated than its predecessor. Global, long-duration chaos could happen almost instantly. And we as a planet may never return to the level of advancement achieved just prior to this technological annihilation, not in our lifetimes.

Welcome to the World of Tomorrow!