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Detail Analysis

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Date:

Status:

Count:

Contributor:

February 4, 2022

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Verified

1

zerofriction.io

Loss Amount:

600,000

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Recovered Amount:

-

Currency:

Dollars, TCR

KYC By:

Audit By:

None

None

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Key Indicators

Platform:

Type:

Category:

Method:

Tecra Space platform

Protocol

Assets

Contract Vulnerabilities

Extended Method:

arbitrary burn logic error

Data Sources:

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The Uni-V2 pool for USDT-TCR was drained for 600k thru an exploit of a vulnerability in its smart contract. The exploiter employs:

1 - Approved a big number of tokens to the Uniswap pool.
2 - Bought 101 TCR from the pool.
3 - Used the error mentioned to burn the TCR owned by the pool, increasing the TCR price.
4 - Used the bought TCR to take a lot of USDT.

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Under no circumstances, shall Zero Friction LLC be liable for any loss of profit or funds, any regulatory or governmental penalties, any legal costs, or any other commercial and non-commercial damages, including but not limited to special, incidental, consequential, or other damages from any or all usage of the dataset or information derived from our database.