TEHRAN — Computer technicians battling to contain a complex virus last month resorted to the ultimate firewall measures — cutting off Internet links to Iran's Oil Ministry, rigs and the hub for nearly all the country’s crude exports.
At the time, Iranian officials described it as a data-siphoning blitz on key oil networks.
On Wednesday, they gave it a name: A strike by the powerful “Flame” malware that experts this week have called a new and highly sophisticated program capable of hauling away computer files and even listening in on computer users. Its origins remain a mystery, but international suspicion quickly fell on Israel opening another front in its suspected covert wars with archenemy Tehran.
“This virus penetrated some fields. One of them was the oil sector,” said Gholam Reza Jalali, who heads an Iranian military unit in charge of fighting sabotage. “Fortunately, we detected and controlled this single incident.”
The Flame virus — a mix of cyberspy and hard-drive burglar — has been detected across the Middle East recently. But Iran’s linkage to the oil network attack in April could mark its first major infiltration and suggests a significant escalation in attempts to disrupt Iran’s key commercial and nuclear sites. Iran is one of the world’s leading oil producers.
Two years ago, a virus called Stuxnet tailored to disrupt Iran’s nuclear centrifuges caused some setbacks within its uranium enrichment labs and infected an estimated 16,000 computers, Iranian officials say. At least two other smaller viruses have been detected in nuclear and industrial centers.
The Flame program, however, is widely considered as a technological leap in break-in programming. Some experts also see the same high level of engineering shared by Stuxnet, which many suspect was the work of Israeli intelligence.
Israel, a world leader in computer security, has never confirmed or denied any involvement in Stuxnet or other viruses that have hit Iranian networks nationwide.
Israeli leaders have repeatedly said that “all options are on the table,” a phrase that is widely interpreted as meaning the possibility of a military strike and other measures that could include cyberwarfare.
Iran claims Israeli agents are behind the slayings of at least five nuclear scientists and researchers since 2010. Earlier this month, Iran hanged a man convicted of carrying out one of the killings after allegedly being trained by Israel’s Mossad spy agency. Israel denied any role.
Authorities in several countries, meanwhile, are investigating possible Iranian links to bombings and plots against Israeli targets and others, including a wide-ranging probe in Azerbaijan’s capital Baku.
On the cyber front, Iran says it has sharply boosted its defenses by creating special computer corps to protect crucial online infrastructure. Iran also claims it seeks to build its own Internet buffered from the global web, but experts have raised serious questions about its feasibility.View Entire Story
By John Solomon
How the government's punishing of the exposure of official wrongdoing can linger for years
Independent voices from the TWT Communities
Television commentary, reviews, news and nonstop DVR catch-up.
Are there profound differences between the Left and the Right? You betcha.
A carefully guided tour through the confusing world of modern bookselling and publishing.
Benghazi: The anatomy of a scandal
Vietnam Memorial adds four names
Cinco de Mayo on the Mall
NRA kicks off annual convention