published on December 14, 2020 - 12:38 PM
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Governments and major corporations worldwide are scrambling to see if they, too, were victims of a global cyberespionage campaign that penetrated multiple U.S. government agencies and involved a common software product used by thousands of organizations.

Russia, the prime suspect, denies involvement. Cybersecurity investigators said the hack’s impact goes beyond the affected U.S. agencies, which include the Treasury and Commerce departments, though they haven’t disclosed which companies and other governments were targeted.
The hack began as early as March when malware was snuck into updates to popular software that monitors businesses and government computer networks. The malware, affecting a product made by U.S. company SolarWinds, gave the attacker remote access into an organization’s networks so it could steal information. It wasn’t discovered until the prominent cybersecurity company FireEye learned it was hacked. Whoever broke into FireEye was seeking data on its government clients, the company said — and made off with hacking tools it uses to probe its customers’ defenses.

“There’s no evidence that this was meant to be destructive,” said Ben Buchanan, Georgetown University cyberespionage expert and author of “The Hacker and The State.” He called the campaign’s scope, “impressive, surprising and alarming.”

Its apparent monthslong timeline gave the hackers ample time to extract information from a lot of different targets. Buchanan said the impact is likely to be significant and compared it to the 2015 Chinese hack of the U.S. Office of Personnel Management, in which the records of 22 million federal employees and government job applicants were stolen.
SolarWinds, of Austin, Texas, provides network-monitoring and other technical services to hundreds of thousands of organizations around the world, including most Fortune 500 companies and government agencies in North America, Europe, Asia and the Middle East.

Its compromised product, called Orion, accounts for nearly half SolarWinds’ annual revenue, which totaled $753.9 million over the first nine months of this year. Its centralized monitoring looks for problems in an organization’s computer networks, which means that breaking into it could give an attacker a “God-view” of those networks.

SolarWinds said in a financial filing Monday that it sent an advisory to about 33,000 of its Orion customers that might have been affected, though it estimated a smaller number of customers — fewer than 18,000 — had actually installed the compromised product update earlier this year.
Neither SolarWinds nor U.S. cybersecurity authorities have publicly identified which organizations were breached. Just because a company or agency uses SolarWinds as a vendor doesn’t necessarily mean they were vulnerable to the hacking. The malware that opened remote-access backdoors was injected into Solarwinds’ Orion product updates released between March and June, but not every customer installed them.

The hackers would have also had to want to target the organization. Unlike the NotPetya malware blamed on Russia several years ago that caused more than $10 billion in damage globally, any actual infiltration of an infected organization required “meticulous planning and manual interaction,” according to FireEye.
SolarWinds said it was advised that an “outside nation state” infiltrated its systems with malware. Neither the U.S. government nor the affected companies have publicly said which nation state they think is responsible.

Russia, the prime suspect according to many security experts, said Monday it had “nothing to do with” the hacking.

“Once again, I can reject these accusations,” Kremlin spokesman Dmitry Peskov told reporters. “If for many months the Americans couldn’t do anything about it, then, probably, one shouldn’t unfoundedly blame the Russians for everything.”

Buchanan, the Georgetown expert, said the “operational tradecraft” — how the hack was carried out — seems extremely good. The hackers were “experienced and capable, adept at finding a systemic weakness and then exploiting it quietly for months.” That, cybersecurity experts say, makes the campaign consistent with elite state-backed Russian hackers.
Espionage is as old as humanity and intelligence-gathering does not violate international law — and effective cyber defense is very difficult. But retaliation against governments responsible for egregious cyberespionage happens. Diplomats can be expelled. Sanctions can be imposed. The Obama administration expelled Russian diplomats in retaliation for the meddling of Kremlin military hackers in Donald Trump’s favor in the 2016 election.

Cybersecurity “has not been a presidential priority” during the Trump administration and the outgoing president has been unable or unwilling to hold Russia to account for aggressive action in cyberspace, said Chris Painter, who coordinated cyberpolicy in the State Department during the Obama administration.

“I think that contributes to Russia’s bravado,” he said. The incoming Biden national security team has indicated it will be less tolerant, and will restore the position of the White House cybersecurity coordinator eliminated by Trump.

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