Cryptocurrency
[loss] $325,000
"[IMPORTANT] — Community Update: WonderHero BNB Chain Bridging Withdrawal Compromised"
Primary Source ↗Financial Loss
$325,000
(325,000 USD)
Blockchain(s)
Bsc
Incident Details
WonderHero is a mobile play-to-earn turn-based strategy game. Attackers were able to mint 80 million $WND after successfully exploiting the bridge linking the WonderHero play-to-earn sidechain and the BNB chain. The attacker was able to swap their stolen $WND for 750 BNB ($325,000), tanking the price of $WND to near zero in the process.
Total loss estimated at $325,000.
Technical Details
- Initial Attack Vector
- Smart contract exploit / hack
- Vendor / Product
- WonderHero bridge
Timeline
- 2022-04-07 Breach occurred
- 2022-04-07 Publicly disclosed