Goldbank Finance Hack

Goldbank Finance was exploited in an exit scam, with liquidity and token drain amounting to 75,239 $USD.

Goldbank Finance (GB) is a token trading on SushiSwap on the Arbitrum chain. The deployer removed liquidity from the pool, acquiring 27,414 $USD and 884,557 $GB. Another EOA address, suspected to be owned by the same deployer, altered the implementation of the UniTroller contract, sending 49,000,000 $GB tokens to the deployer.

Consequently, the deployer drained a substantial amount of liquidity from the SushiSwap pool in a single transaction, receiving 47,825 $USD. The stolen amount was then moved through multiple addresses post-incident, resulting in a total loss of approximately 75,239 $USD.

Deployer Address:

https://arbiscan.io/address/0xe5df1147…976a6a

Unitroller Admin Address:

https://arbiscan.io/address/0x946c72b4…c0d188

Liquidity Removal Transaction:

https://arbiscan.io/tx/0xdaac092f…9f8694

Liquidity Drain Transaction:

https://arbiscan.io/tx/0xfbd863d3…56b492

Unitroller Malicious Implementation:

https://arbiscan.io/address/0xfa822143…2835ae

Unitroller Address:

https://arbiscan.io/address/0x537A09Fd…02308c

Tokens Transfer Transaction:

https://arbiscan.io/tx/0xdd12c8ef…d623eb