Why Europe must disable Russia’s crypto ecosystem

Teona Tsintsadze

perspective

22 April 2026

Someone recently asked me what mark out of 10 I’d give for the efforts of governments to tackle financial crime. It got me thinking about that one bright spot of recent times — the West’s response to Russia’s full-scale invasion of Ukraine four years ago — and how it is now looking. Back in 2022, a lot of us were pleasantly surprised by the speed and ambition with which Western governments sanctioned the Russian government, state-owned companies and wealthy individuals. While Western pressure did not prevent the war, the asset freezes did impose a real cost on those conducting it. Four years on, however, those sanctions are beginning to look a bit shopsoiled. If they began at 7/10, they’re now scoring a lot lower.

There are reasons for this: Donald Trump does not appear particularly interested in Ukraine; the now former Hungarian prime minister Viktor Orbán has been snarling things up; and so on, as laid out in this analysis from Tom Keatinge. To make things worse, Trump’s latest adventure in Iran has pushed the oil prices sharply higher, earning more money for Russia while also giving Trump cover to lift sanctions, a temporary measure he has recently extended .

Keatinge argues that European countries need to be far more focussed on going after Russia’s payment mechanisms, particularly digital. “The extent to which crypto activity supports Russia’s war effort is clear,” he writes, “yet repeated initiatives to elevate the importance of opening a concerted line of effort on this issue are ignored. This must change.”

I agree, though it won’t be easy, considering the diffuse crypto ecosystem, and the increasing sophistication of Russian involvement in it. As long as Telegram is willing to host markets, the markets will continue to function to some extent whatever Western countries do (see the story of Xinbi, a Chinese-language hub for illicit crypto.) However, it does look like someone somewhere has lost patience with the ease with which Russia is funding itself.

“The sanctioned Russia-linked cryptoasset exchange Grinex announced an immediate suspension of its operations, citing a ‘large-scale cyberattack,’” reports Elliptic. According to the statement, which Kyrgyzstan-registered Grinex posted on Telegram, it lost around $13 million worth of USDT in the hack, blaming the theft on Western intelligence agencies.

“Today the attempts to destabilise our fatherland’s financial sector hit a new level, with the direct theft of the assets of Russian citizens and companies with the involvement of complex cyberattacks,” the statement said. Grinex is the successor to Garantex, which was shut down just over a year ago after years of effort by Western law enforcement. I would be surprised if Western countries had decided to take direct action against Grinex, as the exchange claims they did. Westerners tend to be a bit too legalistic for this kind of smash-and-grab, and I would expect any operation to more closely resemble what worked a year ago, conducted with Tether’s cooperation.

Instead, I suspect this attack is the work of hacktivists, perhaps working for or with the Ukrainians. Whatever the answer, it is embarrassing for the Russians, shows their crypto-security is not impregnable, and has made a noticeable dent in trading volumes of the A7A5 ruble-denominated stablecoin, which has become a key sanctions evasion tool. Three birds with one stone.

The important point is that sanctions were never supposed to be permanent: they are a foreign policy tool, not a law enforcement one. Hundreds of billions of Russian-owned dollars are languishing in various frozen bank accounts, and Western countries need to start thinking about what to do with them. They can confiscate them, investigate them or — if they’re feeling brave — use their potential return as leverage to persuade wealthy Russians to break with the Kremlin. What they shouldn’t do is leave them as they are to gather dust.

Hopefully, now that Orbán is out of the way, European countries will be able to take firmer collective action but they also need to be imaginative, and to start behaving as if they actually want Ukraine to win, rather than just not lose.

A defeat for transparency

Of course, the United States will have a lot to say about that too, and what it ends up saying about how to tackle the Russian crypto operations will depend on what happens in the midterm elections this year. So, it strikes me as a big deal that crypto firms are once more pouring tens of millions of dollars into campaign vehicles in their quest for, what they euphemistically refer to as, “regulatory clarity.” Among them, of course, is Tether.

If you’re wondering quite how it’s possible to spend that much money on elections, I draw your attention once more to the great Integrity Index , with its records for who’s been spending what. It boggles my mind that, for example, the three Democratic rivals to the Republicans’ Susan Collins for t…