Hack history / 2025 / Hack or exploit
Hacken Token
Hack or exploit on Jun 20, 2025 · Private Key Compromised
SOURCES AGREE ON DATE AND LOSS · 4 SOURCES
Lost
$250K
dollars at the time
Returned
none listed
as the sources state it
Rank
#1,392
among thefts by dollars lost
What happened
Hacken's HAI token private key was exposed during bridge architecture changes on Ethereum and BNB Chain. The compromised key allowed minting of 900 million HAI tokens, which were dumped on decentralized exchanges, causing the token price to crash 99%.
Details
- Date
- Jun 20, 2025
- Kind
- Hack or exploit
- Method
- Private Key Compromised
- How in
- Keys, accounts and infrastructure
- Target
- Other
- Chains
- not stated
Related incidents
Infini 2025 · Hack or exploit · $49.5M
Astra Nova 2025 · Hack or exploit · $9.1M
Zoth ZeUSD 2025 · Hack or exploit · $8.8M
Wemix 2025 · Hack or exploit · $6.2M
ZKsync 2025 · Hack or exploit · $5M
Astra Nova 2025 · Hack or exploit · $9.1M
Zoth ZeUSD 2025 · Hack or exploit · $8.8M
Wemix 2025 · Hack or exploit · $6.2M
ZKsync 2025 · Hack or exploit · $5M
Cite this page
SwanBluechip, "Hacken Token hack, Jun 20, 2025: $250K lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/ht7f62b59647/ (data as of 2026-10-31).