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DeFi exploiter targets lending protocols with oracle tricks

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DeFi exploiter targets lending protocols with oracle tricks

A serial hacker is targeting DeFi lending protocols, with approximately $3.5 million stolen so far. In the latest incident, they exploited an oracle misconfiguration in lending platform Ploutos Money, leading to a loss of almost $400,000.

Crypto security firm CertiK noted that the project appears to have deleted its website and social media presence.

Read more: YieldBlox lending pool hit by $10M hack on Stellar

According to analysis by blockchain auditor BlockSec, Ploutos Money used Chainlink’s bitcoin (BTC)/USD feed as an oracle for USDC price. “The attacker was able to borrow 187 ether (ETH) by posting only eight USDC as collateral,” the post explains.

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BlockSec also points to the timing of the exploit, just one block after the misconfiguration was confirmed. While the firm suggests “the attacker closely monitored and acted on the configuration change,” many of the replies to CertiK and BlockSec’s posts suspect insider involvement.

Pseudonymous blockchain investigator Tanuki42 linked the exploiter to at least four other hacks, including two million-dollar losses for Moonwell.

Last week, Moonwell was left with $1.8 million of bad debt when a misconfigured oracle returned a cbETH price of $1.12 instead of approximately $2,200. The code change which caused the loss had been co-authored by Claude Opus 4.6, alongside a Moonwell contributor.

Read more: DeFi, meet Claude: Moonwell’s ‘vibe-coded’ oracle in $1.8M blowup

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The (bad) luck of the draw

Also today, in an apparently unconnected attack, Ethereum-based “private ZK lottery,” FOOM CASH, lost $1.6 million when its “broken ZK verifier” was compromised.

According to blockchain security firm QuillAudits, the project lost $1.3 million on Ethereum and $316,000 on Base. The firm’s analysis explains that the project’s use of its ZK verifier was flawed.

In setting two constants to the same value, “anyone can compute it [the verification equation], no secret needed.”

A similar attack affected Veil.Cash, a privacy protocol on Base, last week. However, losses were small at only 4.5 ETH, of which 2 ETH were recovered by white hats Decurity.

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Bitcoin price outlook: analyst warns it’s ‘premature’ to say bear market is over

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Bitcoin BTC
Bitcoin BTC
  • Bitcoin price trades around $67,500.
  • The asset rose to near $70,000 but is facing key resistance.
  • Analyst Rekt Capital warns that it’s “premature” to say the current bear market is over.

Bitcoin price is hovering around $67,500 after retreating from highs near $70,000.

The spike to intraday highs on Wednesday saw chatter across ‘Crypto Twitter’ shift to the potential for BTC to have bottomed out and prospects of a sharp uptick.

While bullish sentiment continues to permeate the crypto market, one analyst is cautioning against “premature” calls of the bear market being over.

This even as US spot Bitcoin ETFs take fresh inflows to cut year-to-date outflows to under $2 billion.

Bitcoin retreats from $70k as analyst warns of further declines

Macroeconomic and geopolitical headwinds have meant Bitcoin has found it hard to break higher since recovering from lows near $60,000 reached in early February.

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However, the bellwether crypto asset surged toward $70,000 ahead of Nvidia’s earnings report on Wednesday, February 25, 2026.

Like gains across equities, Bitcoin’s uptick benefited from anticipation around Nvidia’s earnings report.

But despite strong AI-driven results, stock futures stalled, and BTC pulled back, trading to around $67,500 as of writing.

Nvidia shares also fell, down more than 5% at open on Thursday. Reaction to the chip giant’s earnings beat impacted BTC.

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Despite this pullback, many traders are upbeat after US spot Bitcoin ETFs snapped a recent losing streak, with over $750 million in net inflows over two days. The flip has the market trending with mixed signals.

However, according to crypto analyst Rekt Capital, it’s premature to say the bear market is over.

“The shortest Bitcoin Bear Market lasted 365 days. Bitcoin is currently ~140 days into its current Bear Market,” he posted on X, adding:

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“Any talk of the Bear Market being over already is probably premature.”

Spot ETF inflows, on-chain metrics and macro shifts could be key factors in this cycle. But Rekt believes the technical picture says a lot.

In this case, the analyst points to historical cycle bottoms and BTC’s slide below the 200-week exponential moving average.

Even with recent inflows reversing recent outflows to a degree, institutional demand is low, and that could limit any upside.

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BTC price analysis

Technically, Bitcoin’s retreat from $70,000 exposes support at $68,000-$68,500.

With a breakdown to $67,500, bulls risk an acceleration toward $60,000.

Rekt shares this outlook by noting that bulls remain vulnerable as long as price fluctuates below the 200-week EMA.

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The moving average has acted as resistance in previous bear markets, including in 2018.

“Ultimately, as long as Bitcoin remains below the 200-week EMA, history suggests price will favour additional downside,” the analyst noted.

Earlier this month, analysts at Standard Chartered cut their target for BTC in 2026 to $100,000 and forecast a potential retest of $50,000 before a fresh rally higher.

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Nasdaq Files to List VanEck JitoSOL ETF Tied to Solana Liquid Staking

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Nasdaq Files to List VanEck JitoSOL ETF Tied to Solana Liquid Staking

Nasdaq has filed a proposed rule change to list the VanEck JitoSOL ETF, a fund designed to hold the Solana-based liquid staking token JitoSOL.

Liquid staking allows users to stake tokens to help secure a proof-of-stake network while receiving a transferable token in return that represents the staked assets and accrued rewards.

Jito Foundation president Brian Smith told Cointelegraph that if the fund is approved, staking rewards would not be distributed separately but instead reflected in the fund’s net asset value.

Because JitoSOL automatically compounds rewards, each token held by the trust would represent the underlying deposited SOL along with any staking yield accrued on the Solana network.

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The exchange submitted the proposal under Nasdaq Rule 5711(d), which governs commodity-based trust shares, seeking approval to list and trade shares of a trust that would hold JitoSOL directly.

Created by the Jito Network, JitoSOL (JTO) is a liquid staking token backed by SOL deposited into a staking pool on the Solana network. It lets holders earn staking rewards through a transferable token without directly running validators or managing onchain staking.