سرقت عمليتا اختراق في التمويل اللامركزي نحو 20 مليون دولار خلال 24 ساعة — بينما حافظ $BTC على 81 ألف دولار

Muhamamd Adeel · 2026-10-17T08:29:00.000Z

تعرّض بروتوكولان راسخان في التمويل اللامركزي للاختراق خلال 24 ساعة. سُحب ما يقارب 20 مليون دولار. أما $BTC فلم يتحرك إلا بالكاد. هذا هو هذا السوق في جملة واحدة: فوضى على الأطراف، وهدوء في المركز. إليك ما حدث — وما يعنيه ذلك فعليًا. 1. خسر Yearn Finance نحو 9 ملايين دولار في معاملة واحدة استغل مهاجم ثغرة في منتج yETH التابع لـYearn، فأصدر yETH دون ضمانات كافية واستنزف المجمعات — نحو 8 ملايين دولار من مجمع المبادلة المستقرة الرئيسي، ونحو 0.9 مليون دولار من مجمع yETH-WETH على Curve. ذهب ما يقارب 1,000 ETH (نحو 3 ملايين دولار) إلى Tornado Cash؛ وكان نحو 6 ملايين دولار لا يزال في محفظة المهاجم عند آخر مراجعة. أنشأ Yearn غرفة عمليات بالتعاون مع SEAL911 وChain Security. هناك توضيح مهم: تقول Yearn إن الاختراق اقتصر على منتج yETH قديم، ولم تتأثر خزائنها الرئيسية V2/V3. ومع ذلك — فإن استهداف بروتوكول بهذا القِدم وخضع لهذا القدر من التدقيق في معاملة واحدة هو جرس إنذار لكل من يودع أمواله في خزائن «مجرّبة في المعارك».

Two blue-chip DeFi protocols got hit in the same 24 hours. Nearly $20M drained. And $BTC barely moved.
That's this market in one sentence: chaos at the edges, calm at the center. Here's what happened — and what it actually means.
1. Yearn Finance lost ~$9M in a single transaction
An attacker exploited a flaw in Yearn's yETH product, minting yETH without enough collateral and draining the pools — ~$8M from the main stableswap pool and ~$0.9M from a yETH-WETHETHETH pool on Curve. Roughly 1,000 ETH (~$3M) went to Tornado Cash; ~$6M was still sitting in the attacker's wallet at last check. Yearn opened a war room with SEAL911 and Chain Security. One important qualifier: Yearn says the breach was limited to a legacy yETH product, and its main V2/V3 vaults were not affected. Still — a protocol this old and this audited getting hit by one transaction is a wake-up call for anyone parking money in "battle-tested" vaults.
2. THORChain lost ~$10.8M — RUNE fell double digits
Hours apart, THORChain was hit across four chains — Bitcoin, Ethereum, BNB Chain and Base. Investigator ZachXBT flagged the suspicious outflows; THORChain halted trading and signing for roughly 12 hours and 42 minutes while it investigated. Attacker wallets tracked by Arkham hold ~3,443 ETH (~$7.8M), ~37 BTC (~$3M) and ~97 BNB. THORChain says user funds are safe and only protocol-owned funds from one of its six vaults were hit. RUNE still fell double digits on the news. Two cross-chain breaches in one day is not a coincidence story — it's a reminder that cross-chain infrastructure remains crypto's softest target.
3. Every spot ETF bled on the same day
US spot ETFs saw net outflows across all four tracked categories on Oct 16 — $BTC ~$82M, $ETH ~$70M, SOL ~$13M, XRP ~$2.5M (SoSoValue). CoinShares pegged ~$434M in outflows from global crypto products for the week, tied to the hot US inflation print. Here's the context that matters: flows are the scoreboard, not the game. Bitcoin absorbed far worse outflow weeks this month and kept trading around $81K. But while institutions are net sellers, rallies keep running into overhead supply. Watch whether the outflows slow into next week — that's the real tell, not any single day's number. Check $BTC's chart and you'll see the $80K line everyone is watching.
4. While everyone panicked, builders kept building
Circle's CEO told Reuters the company is pushing into about 40 new markets across Southeast Asia, Latin America, Africa and the Middle East, calling it the shift "from the early adopter phase… into mainstream scaling." USDC circulation is already $73.3B, up 19% year over year. And Google searches for "bitcoin" just fell to ~14/100 — the weakest in about six years. Willy Woo calls that a contrarian buy signal. He's just one voice, and quiet search interest isn't a buy signal by itself — but historically, the quietest moments are rarely the worst moments to be paying attention.
So what's the real story? The market isn't crashing — it's sorting. Hackers are stress-testing DeFi's oldest contracts, ETF money is sitting out, and adoption is quietly spreading to places most traders never look. $ETH sits at the center of the hack story and the ETF story alike, so its chart is the one to watch next to $BTC this weekend.
Not financial advice. DYOR.