How to HACK a smart contract
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- Опубликовано: 1 июл 2024
- Learn how to hack smart contracts using hardhat, ethers and solidity.
Code: miguelvieira.io/projects/8kUz...
Website: miguelvieira.io
Facebook: / miguelvieiracode
Instagram: / miguelvieiracode
Twitter: / miguelvieiradev
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LinkedIn: / miguelvieiracode
00:00 Intro
00:42 The basics
01:51 Tools
03:09 Interacting with contracts
09:22 The Target Contract
11:28 Exploit 1: Function exposure
15:09 Exploit 2: Underflows and Overflows
17:21 Exploit 3: Reentrancy attacks
22:12 Exploit 4: Authorization Through tx.origin
25:19 Exploit 5: Storage Collision with Delegate Call
29:46 The Challenge Хобби
Love this
Amazing!
Perfect! Thank you!! Looking forward to more videos on the topic.
More to come!
ta top amigo.continua o optimo trabalho e bom ver um tuga ao mais alto nivel
great dude
Congratulations to the person who managed to hack my contract! Next time, I won't go as easy. Stay tuned for the solution and future challenges! Meanwhile, you can check the exploit transaction here: etherscan.io/tx/0xdf6ba2bce38b479f36a97454c3919150586c5cd1e64effbc3e9f6ae0502e1353
i think u already know my answer ? it was your contract and you the one who send the destroy command
Awesome
Can you make another video with easier method?
Bom trabalho...Miguel, seria possivel criares um tutorial em como conseguir rastrear um hacker/scammer nas blockchains através do ip ou outro método que não seja apenas analisando as transacções no blockexplorer? Agradecido
should i have to learn javascript
No. You can do the same with any language. If you like Python you can use web3.py for example, or you can simply do REST calls to any RPC node of the network
Im interested on channel
Dude you are teaching people to steal!!
RUclips should ban you.