ALEX DeFi Suspends All Operations After Hack, Shakes Bitcoin DeFi

Sat Jun 07 2025
ALEX, the top DeFi platform on Stacks, was hacked and shut down operations. Here’s what happened, how CEXs are helping, and why Bitcoin DeFi isn’t as secure as you think.

🧨 ALEX Just Got Hacked — And Bitcoin DeFi Got Its Wake-Up Call

Stacks DeFi just met its first big crisis. And it’s not pretty. ALEX, the flagship DeFi protocol built on Bitcoin Layer 2, suspended all operations after a major exploit hit user funds on June 6.

This isn’t just another random rug. This is a Bitcoin-based DeFi protocol that froze everything — trading, staking, even withdrawals.


🚨 What the Hell Happened?

ALEX halted its entire platform after malicious activity was detected.

“We are working around the clock to contain the situation,” said the team on X (formerly Twitter).

Some of the stolen funds were traced to major CEXs like Binance and Kraken. ALEX is now working to freeze and recover what they can.


🔐 Even Bitcoin DeFi Isn’t Safe

Stacks is built for Bitcoin. It’s supposed to be secure. Trust-minimized. Battle-tested.

But ALEX getting hacked shows us: Smart contracts don’t care what chain you’re on. They can break — anywhere.


🤝 Why CEXs Still Matter

On-chain maximalism is cute — until you get hacked.

ALEX is relying on centralized exchanges to freeze and trace stolen funds. Binance. Kraken. Huobi. All on speed dial.

That’s the game: decentralized dreams, centralized cleanups.


📉 STX Price Takes a Hit

Here’s what the numbers looked like after the breach:

  • Price: 0.63
  • Market Cap: 956M
  • Volume (24h): +170%
  • Drop (24h): –9.88%
  • Drop (7d): –17.46%

When trust breaks, so do charts.


💣 Another Day, Another DeFi Hack

Add ALEX to the hall of shame:

  • 🎯 Ronin Bridge — 620M
  • 🎯 Harmony — 100M
  • 🎯 ALEX — ??? (still counting)

The usual suspects:

  • 🧱 Buggy contracts
  • 🔗 Cross-chain chaos
  • 🛑 Weak admin keys

🧠 What Bitcoin DeFi Needs to Learn

Bitcoin may be hard money. But DeFi built on Bitcoin? Still soft.

This attack proves:

  • No chain is truly “safe”
  • Protocols need aggressive audits
  • Users need clear communication
  • Recovery depends on off-chain allies

🗣️ Community Reaction

The good news? ALEX went full transparency mode — no radio silence, no BS.

They promised a post-mortem soon. If they deliver, they might keep the trust they still have left.


⚡ TL;DR

  • ALEX got exploited and froze everything
  • Hackers targeted the Stacks-based DeFi platform
  • CEXs are helping recover stolen funds
  • STX price dropped hard — fear is real
  • Bitcoin DeFi has growing up to do

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