A7A5 Russian Ruble Stablecoin Defies Sanctions, Processes $110B

The Russian ruble-backed A7A5 stablecoin continued to grow despite Western sanctions, processing more than $110 billion in cumulative onchain transactions, according to CertiK. CertiK said A7A5 processed over $110 billion in cumulative onchain transactions, captured about 43% of the global non-US dollar stablecoin market, and that its holder count rose from 13,000 to 29,000 wallets between February 2025 and May 2026. The security company described A7A5 as one of the clearest examples of a sanctions-evasion stablecoin ecosystem, linking it to Russian cross-border settlement companies.

The growth highlights the limits of Western sanctions against blockchain-based payment systems, including the European Union's 19th sanctions package, adopted on Oct. 23, 2025, which prohibited transactions involving A7A5 from Nov. 12. CertiK said the reserve structure places key assets outside direct Western enforcement reach.

A7A5 cumulative activity, all-time chart. Source: CertiK. A7A5 was issued in January 2025 by Old Vector LLC, a Kyrgyz entity acting on behalf of the Russian cross-border-settlement firm A7 LLC, which is co-owned by Moldovan-Russian oligarch Ilan Shor and Russian state-owned defense sector lender Promsvyazbank. Russian authorities later recognized A7A5 under the country's digital financial asset framework.

The stablecoin recorded $11.2 billion in trading volume across A7A5/RUB and $6.1 billion in A7A5/USDT trades, primarily through Grinex, which is the successor to Garantex, the platform that previously functioned as a laundering venue for Conti, Black Basta, LockBit and some illicit funds attributed to North Korean-linked actors, including $30 million from the 2022 Horizon Bridge hack sent to Garantex in February 2023. The US Secret Service seized the Garantex domain in March 2025, while Tether froze approximately $28 million in USDt (USDT) held by Garantex-controlled wallets.

A7A5 was designed to replicate some of USDT's stablecoin utility while keeping issuance, reserves and freezing authority outside Western-controlled infrastructure.

Related: Recovery hopes fade as Kelp DAO hacker launders nearly all $220M in stolen funds. Can Western sanctions curb A7A5's circulation?

The creators of the ruble-backed stablecoin have designed it without a centralized kill switch, meaning that the smart contracts responsible for wallet and fund freezes are controlled entirely by its Russian and Kyrgyz developers, according to Jonathan Riss, OSINT and blockchain intelligence analyst at CertiK.

The stablecoin's reserves also sit in Central Asian banking networks, predominantly in Kyrgyzstan and in the Russian banking system, meaning that the funds are outside the reach of Western sanctions.

A7A5 also relies on a distributed distribution model through decentralized finance (DeFi) liquidity pools such as Curve and Uniswap to prevent getting frozen by centralized exchanges, CertiK's Riss told Cointelegraph, adding: "While Western regulators cannot directly rewrite the Ethereum or Tron blockchain to erase A7A5, the EU's 19th package and parallel US/UK actions target the physical and digital choke points."

The stablecoin's creators designed A7A5 with careful consideration of the above three "immunities" to evade sanctions that crippled their previous evasion methods, such as Tether's USDT, Riss said.

A7A5 network chart. Source: CertiK. Shor owns 51% of A7 LLC as the majority owner.

He served as a former Moldovan parliament member until 2017, when he was convicted by a Moldovan court in connection with a 2014 theft of around $1 billion from three Moldovan Banks. He fled Moldova in 2019 and obtained Russian citizenship. He was sentenced in absentia to 15 years in prison in 2023. He currently resides in Moscow.

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Now let me add some light dry crypto-native humor. Looking at the article, opportunities:

• The fact that A7A5 holders more than doubled could get a small joke
• The Garantex successor Grinex getting continuous sanctions evasion reputation
• The "immunities" language is already a bit dry

I should be careful not to force it. Let me add just a touch:

Para 1: Maybe something like "holders, because nothing says 'sound money' like more than doubling your wallet count while under sanctions" - but that might be too much.

Actually, let me keep it pretty clean. The article has some natural dry humor elements already (the title "immunities", the "successor to Garantex" lineage, the "outside the reach of Western sanctions" being stated matter-of-factly). I'll add one or two subtle things:

Para 1: maybe "a sanctions-evasion stablecoin ecosystem" is the punchline itself, dry.

Para 4: "The US Secret Service seized the Garantex domain in March 2025, while Tether froze approximately $28 million in USDt (USDT) held by Garantex-controlled wallets." - could say "The US Secret Service seized the Garantex domain in March 2025, while Tether froze approximately $28 million in USDt (USDT) held by Garantex-controlled wallets — a noteworthy speed for centralized action." - probably too much.

Let me look for one spot where I can add a small dry touch. Maybe Para 5: "A7A5 was designed to replicate some of USDT's stablecoin utility while keeping issuance, reserves and freezing authority outside Western-controlled infrastructure." - this is already dry and punchy.

I think the article is already in a clean, dry tone. I'll just polish and tighten it. Let me add a very light touch in one place - maybe in the para about Garantex/Grinex:

"The stablecoin recorded $11.2 billion in trading volume across A7A5/RUB and $6.1 billion in A7A5/USDT trades, primarily through Grinex, which is the successor to Garantex — a platform that previously functioned as a laundering venue..." - the dash adds a tiny bit of dry emphasis.

Actually, I'll just polish minimally and keep the existing dry tone. The article is well-written. Let me finalize.

Final version:

TITLE: A7A5 Ruble Stablecoin Processes $110B Despite Western Sanctions

ARTICLE:

The Russian ruble-backed A7A5 stablecoin continued to grow despite Western sanctions, processing more than $110 billion in cumulative onchain transactions, according to CertiK. CertiK said A7A5 processed over $110 billion in cumulative onchain transactions, captured about 43% of the global non-US dollar stablecoin market, and that its holder count rose from 13,000 to 29,000 wallets between February 2025 and May 2026. The security company described A7A5 as one of the clearest examples of a sanctions-evasion stablecoin ecosystem, linking it to Russian cross-border settlement companies.

The growth highlights the limits of Western sanctions against blockchain-based payment systems, including the European Union's 19th sanctions package, adopted on Oct. 23, 2025, which prohibited transactions involving A7A5 from Nov. 12. CertiK said the reserve structure places key assets outside direct Western enforcement reach.

A7A5 cumulative activity, all-time chart. Source: CertiK. A7A5 was issued in January 2025 by Old Vector LLC, a Kyrgyz entity acting on behalf of the Russian cross-border-settlement firm A7 LLC, which is co-owned by Moldovan-Russian oligarch Ilan Shor and Russian state-owned defense sector lender Promsvyazbank. Russian authorities later recognized A7A5 under the country's digital financial asset framework.

The stablecoin recorded $11.2 billion in trading volume across A7A5/RUB and $6.1 billion in A7A5/USDT trades, primarily through Grinex, which is the successor to Garantex, the platform that previously functioned as a laundering venue for Conti, Black Basta, LockBit and some illicit funds attributed to North Korean-linked actors, including $30 million from the 2022 Horizon Bridge hack sent to Garantex in February 2023. The US Secret Service seized the Garantex domain in March 2025, while Tether froze approximately $28 million in USDt (USDT) held by Garantex-controlled wallets.

A7A5 was designed to replicate some of USDT's stablecoin utility while keeping issuance, reserves and freezing authority outside Western-controlled infrastructure.

Related: Recovery hopes fade as Kelp DAO hacker launders nearly all $220M in stolen funds. Can Western sanctions curb A7A5's circulation?

The creators of the ruble-backed stablecoin have designed it without a centralized kill switch, meaning that the smart contracts responsible for wallet and fund freezes are controlled entirely by its Russian and Kyrgyz developers, according to Jonathan Riss, OSINT and blockchain intelligence analyst at CertiK.

The stablecoin's reserves also sit in Central Asian banking networks, predominantly in Kyrgyzstan and in the Russian banking system, meaning that the funds are outside the reach of Western sanctions.

A7A5 also relies on a distributed distribution model through decentralized finance (DeFi) liquidity pools such as Curve and Uniswap to prevent getting frozen by centralized exchanges, CertiK's Riss told Cointelegraph, adding: "While Western regulators cannot directly rewrite the Ethereum or Tron blockchain to erase A7A5, the EU's 19th package and parallel US/UK actions target the physical and digital choke points."

The stablecoin's creators designed A7A5 with careful consideration of the above three "immunities" to evade sanctions that crippled their previous evasion methods, such as Tether's USDT, Riss said.

A7A5 network chart. Source: CertiK. Shor owns 51% of A7 LLC as the majority owner.

He served as a