Deep Dive
1. yETH Exploit Aftermath (Bearish Impact)
Overview: On November 30, an attacker exploited a legacy yETH stableswap pool, minting 235T yETH tokens to drain ~$9M in ETH and liquid staking tokens. Yearn recovered $2.4M (Crypto.news) but confirmed remaining funds were laundered via Tornado Cash.
What this means:
- The exploit targeted deprecated code (not current V2/V3 vaults), but repeated security incidents (2021 yDAI hack, 2023 treasury bug) erode trust in Yearn’s risk management.
- YFI’s price initially spiked on misreported “Yearn exploit” triggering a short squeeze, but reversed as details clarified.
What to look out for: Completion of the post-mortem audit (expected soon) and governance proposals to compensate victims.
2. Technical Weakness (Bearish Impact)
Overview: YFI trades below all key moving averages (7D SMA: $3,963; 30D SMA: $4,366), with RSI14 at 35.71 (neutral but trending downward). Fibonacci retracement levels suggest next support near $3,537 if $3,635 breaks.
What this means:
- The 24h volume of $15.6M (+12.23%) shows selling pressure outweighs dip-buying.
- MACD histogram (-17.8) confirms bearish momentum, though oversold RSI could slow declines.
Key level to watch: $3,537 (November 30 low) – a breach may trigger algorithmic selling.
3. Macro Risk-Off Sentiment (Mixed Impact)
Overview: The crypto market cap fell 3.09% amid rising Bitcoin dominance (58.61%), signaling capital rotation from alts to BTC.
What this means:
- YFI’s low liquidity (turnover ratio 0.122) magnifies downside in risk-off environments.
- Derivatives data shows perpetuals funding rates turned negative post-exploit, discouraging leveraged longs.
Conclusion
YFI’s drop reflects project-specific risks (yETH exploit) colliding with sector-wide caution. While the breach was contained to legacy systems, the incident underscores Yearn’s challenges in maintaining trust amid DeFi’s evolving threat landscape.
Key watch: Whether YFI stabilizes above the critical $3,537 support – a close below could invite a retest of 2025 lows near $3,000.