DO NOT USE THIS CODE. THIS CODE IS USED TO DEMONSTRATE A VULNERABILITY IN A SOLIDITY CODE.

Phishable.sol

contract Phishable {
    address public owner;
    
    constructor (address _owner) {
        owner = _owner; 
    }
    
    function () public payable {} // collect ether
    function withdrawAll(address _recipient) public {
        require(tx.origin == owner);
        _recipient.transfer(this.balance); 
    }
}