Ukrainian Drone Strikes on Yandex Data Centers Disrupt Russian A7A5 Stablecoin Operations
Ukrainian drone attacks on Yandex data centers caused A7A5 stablecoin transactions to collapse from 600 daily to under 20, leaving users unable to redeem funds.
Why it matters
The disruption demonstrates how physical infrastructure attacks can cascade into cryptocurrency systems, particularly for sanctions-evasion tools dependent on centralized web services. The near-total transaction collapse raises questions about the resilience of stablecoins designed to circumvent financial restrictions.
Key facts
A7A5 stablecoin transactions collapsed immediately after the drone strikes
Reported by Bitcoin.com News
A7A5 daily transfers fell from approximately 600 to 18 on Ethereum and 14 on Tron within 24 hours
600 transfers per dayReported by Crypto News (CryptoNews.net)
A7A5 has a market capitalization exceeding $450 million
450,000,000 USDReported by Bitcoin.com News
Etherscan shows approximately 17,600 A7A5 holders on Ethereum
17,600 holdersReported by Bitcoin.com News
Tron network shows more than 30,700 A7A5 holders
30,700 holdersReported by Crypto News (CryptoNews.net)
A7A5 users reported suspended services, unpaid interest, and difficulties redeeming promissory notes
Reported by Bitcoin.com News
Uniswap removed A7A5 from its website in November 2025 though smart contracts remain active
Reported by Crypto News (CryptoNews.net)
What happened
On the night of October 7-8, Ukrainian drones struck a Yandex data center in Sasovo, Russia, disrupting services for A7A5, a Russian ruble-pegged stablecoin operating on Ethereum and Tron with a market capitalization exceeding $450 million. Elliptic chief scientist Tom Robinson found that A7A5 transactions collapsed immediately after the strikes, falling from approximately 600 transfers per day to just 18 on Ethereum and 14 on Tron in the following 24 hours. The stablecoin is available on exchanges that rely on Yandex's infrastructure. A7A5 users reported suspended services, unpaid interest, and difficulties redeeming promissory notes, while the company cited technical problems. Uniswap removed A7A5 from its website in November 2025, though its underlying smart contracts remain active.
How the story developed
- First report
First report by Bitcoin.com News
Ukraine’s ‘Kinetic Sanctions’ Disrupt Russian A7A5 Stablecoin Services: Elliptic
- Update
Elliptic reports A7A5 transaction collapse following strikes
Tom Robinson identifies immediate drop in A7A5 activity
- Update
Crypto News syndicates Elliptic findings on A7A5 disruption
Republishes Bitcoin.com News report with additional transfer data
How coverage built up
Independent sources over time, counted the way the consensus panel counts them: a republication of a wire story does not move the line.
- 14 Oct 2026, 15:38 UTC: Bitcoin.com News, official — 1 independent source, 1 reports
Affected entities
Also mentioned: United States, Uniswap
Original sources
| Publisher | Report | Role | Published |
|---|---|---|---|
| Bitcoin.com News Company, official | Ukraine’s ‘Kinetic Sanctions’ Disrupt Russian A7A5 Stablecoin Services: Elliptic | Original | |
| Crypto News (CryptoNews.net) Aggregator | Ukraine's 'Kinetic Sanctions' Disrupt Russian A7A5 Stablecoin Services: Elliptic | Syndicated |
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