Astroport
Auto-generated score, not yet verified against the scoring model. Under review — treat as indicative, not a verdict.
anchored·5KbHaP…jCV9Summary
Astroport is a decentralized exchange (DEX) and automated market maker (AMM) protocol originally launched on the Terra blockchain in December 2021 and subsequently rebuilt across multiple Cosmos ecosystem chains after Terra's collapse in May 2022. On July 30, 2024, the protocol suffered a significant security exploit on the Terra (Phoenix) chain resulting in approximately $6.4 million in losses due to a reentrancy vulnerability in IBC hooks that had been patched in April 2024 but accidentally reintroduced in a June 2024 upgrade. The protocol itself was the victim of this exploit; partial recovery was achieved by seizing attacker funds on Neutron and blacklisting addresses on Terra, though a portion of stolen assets reached Ethereum and remain unrecovered.
Connected Entities
1 entities · 10 linked investigations- + 7 more
Timeline(13 events)
December 2021
Astroport launches on Terra Classic as the primary DEX for the Terra/LUNA ecosystem, reaching over $1.8 billion in TVL.
Astroport Blog / CryptoSlateMay 2022
Terra/LUNA ecosystem collapses. UST depegs and LUNA collapses to near zero. Astroport users suffer liquidity losses tied to the Terra ecosystem failure.
Astroport MediumMay 2022
A fake 'Astroport Swap' mobile application appears on Google Play Store impersonating Astroport, designed to steal user funds and private keys. Astroport confirms no official mobile app exists.
Coin-Signal4 June 2022
Astroport relaunches on Terra 2.0 (Phoenix chain) following the Terra Classic collapse.
Astroport Medium8 October 2023
Astroport stakers vote to migrate protocol governance and staking hub from Terra to Neutron.
Astroport BlogApril 2024
A reentrancy vulnerability in the IBC hooks ibc-go library is identified and patched across Cosmos chains.
QuillAudits Hack Analysis12 April 2024
Astroport governance officially migrates to Neutron, with new vxASTRO token mechanics launched.
Neutron Medium26 April 2024
Terraform Labs withdraws approximately $23.8 million in liquidity from platforms including Astroport in response to an SEC court ruling and expected conduct injunction.
CryptoSlate13 June 2024
Terraform Labs and Do Kwon agree to pay over $4.5 billion to settle the SEC's securities fraud case following a jury verdict.
SEC.govJune 2024
Terra upgrades to an outdated ibc-go 7.3.x fork that accidentally reintroduces the April-patched reentrancy vulnerability.
QuillAudits Hack Analysis30 July 2024
Attacker exploits the reintroduced IBC hook reentrancy vulnerability on Terra's Phoenix chain. Approximately $6.4 million in assets stolen (60M ASTRO, 3.5M USDC, 500K USDT, 2.7 BTC). Terra halts blockchain ~3.5 hours after detection. Astroport and Terra validators seize attacker ASTRO on Neutron and blacklist attacker Terra address. ASTRO token falls 56-60%.
Rekt News / QuillAudits / CoinTelegraph31 July 2024
Terra resumes operations after patching the IBC hook vulnerability. Astroport confirms attacker ASTRO on Neutron has been seized to Astroport Treasury.
CryptoSlate / Astroport XDecision Log
- hash: 74dj5BLA4opsepdSGtrBcywxABqeGogZYTezwDbvR1Cd
- hash: 8VArAt2SVbWhiT5meMvpRbrhGhnojMGGKzxjY4D4rAPT
- hash: EyyJhKpjXwFuuhFBiiJ1s6PjiSYLyHvXRDkPL9174pNf
- hash: CHGVBohu1NosR9Q4V4yfAg3udatftUv3GdKvVGL98CNE
- hash: DGWBAG2y5o1kLHwjChXVxvv2GmA5aMRdNYg4yZbqVNmS
This investigation is cryptographically anchored to the Solana blockchain (5 events). 11 of 18 cited source URLs have an Internet Archive snapshot.
model: claude-sonnet-4-6
generated: 6/1/2026, 5:46:54 PM
last updated: 8/25/2026, 1:28:49 PM
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