SMURF [Smurfs INU] Token
About SMURF
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SmurfsINU is designed to create a complex ecosystem in which DeFi and Metaverse are integrated together.
Crypto users will access all DeFi & Metaverse services quickly, cheaply and effectively with only SmurfsINU platforms.
For this, we are building the SmurfsVerse world and the SmurfINU DexWallet application. In addition, SmurfsINU is making special preparations for FIFA WorldCup Qatar 2022 and aims to be the mascot of the tournament.
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Laser Scorebeta Last Audit: 20 May 2023
SmurfsINU.withdrawToken(address,uint256) (#464-467) ignores return value by tokenContract.transfer(msg.sender,_amount) (#466)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.
Additional information: link
Reentrancy in SmurfsINU._transfer(address,address,uint256) (#336-385):
External calls:
- swapTokensForEth(contractTokenBalance) (#355)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#392-398)
External calls sending eth:
- sendETHToFee(address(this).balance) (#358)
- address(marketingAddress).transfer(marketingShare) (#404)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#384)
- _rOwned[address(this)] = _rOwned[address(this)].add(rTeam) (#461)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#451)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#452)
- _tokenTransfer(from,to,amount,takeFee) (#384)
- _rTotal = _rTotal.sub(rFee) (#470)
Apply the check-effects-interactions pattern.
Additional information: link
Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains
Combination 3: Reentrancy vulnerabilities + Unchecked transfer vulnerability. Usual for scams. May be justified by some complex mechanics (e.g. rebase, reflections). DYOR & manual audit are advised.
Contract ownership is not renounced (belongs to a wallet)
SmurfsINU._approve(address,address,uint256).owner (#326) shadows:
- Ownable.owner() (#65-67) (function)
SmurfsINU.allowance(address,address).owner (#262) shadows:
- Ownable.owner() (#65-67) (function)
Rename the local variables that shadow another component.
Additional information: link
SmurfsINU._tOwned (#172) is never used in SmurfsINU (#163-556)
Ownable._previousOwner (#53) is never used in SmurfsINU (#163-556)
SmurfsINU._buyMap (#192) is never used in SmurfsINU (#163-556)
Remove unused state variables.
Additional information: link
SmurfsINU._redisFeeOnSell (#181) should be constant
Ownable._previousOwner (#53) should be constant
SmurfsINU._taxFeeOnBuy (#180) should be constant
SmurfsINU.swapEnabled (#199) should be constant
SmurfsINU._taxFeeOnSell (#182) should be constant
SmurfsINU.marketingAddress (#193) should be constant
SmurfsINU._redisFeeOnBuy (#179) should be constant
SmurfsINU._swapTokensAtAmount (#201) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
Pragma version^0.8.9 (#18) necessitates a version too recent to be trusted. Consider deploying with 0.6.12/0.7.6/0.8.7
solc-0.8.9 is not recommended for deployment
Deploy with any of the following Solidity versions: 0.5.16 - 0.5.17, 0.6.11 - 0.6.12, 0.7.5 - 0.7.6 Use a simple pragma version that allows any of these versions. Consider using the latest version of Solidity for testing.
Additional information: link
SmurfsINU._redisFee (#185) is set pre-construction with a non-constant function or state variable:
- _redisFeeOnSell
SmurfsINU._previoustaxFee (#189) is set pre-construction with a non-constant function or state variable:
- _taxFee
SmurfsINU._previousredisFee (#188) is set pre-construction with a non-constant function or state variable:
- _redisFee
SmurfsINU._taxFee (#186) is set pre-construction with a non-constant function or state variable:
- _taxFeeOnSell
Remove any initialization of state variables via non-constant state variables or function calls. If variables must be set upon contract deployment, locate initialization in the constructor instead.
Additional information: link
Variable SmurfsINU._swapTokensAtAmount (#201) is not in mixedCase
Constant SmurfsINU._tTotal (#176) is not in UPPER_CASE_WITH_UNDERSCORES
Constant SmurfsINU._name (#167) is not in UPPER_CASE_WITH_UNDERSCORES
Function IUniswapV2Router02.WETH() (#144) is not in mixedCase
Constant SmurfsINU._decimals (#169) is not in UPPER_CASE_WITH_UNDERSCORES
Parameter SmurfsINU.withdrawToken(address,uint256)._amount (#464) is not in mixedCase
Constant SmurfsINU._symbol (#168) is not in UPPER_CASE_WITH_UNDERSCORES
Parameter SmurfsINU.withdrawToken(address,uint256)._tokenContract (#464) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Reentrancy in SmurfsINU.transferFrom(address,address,uint256) (#280-295):
External calls:
- _transfer(sender,recipient,amount) (#285)
- address(marketingAddress).transfer(marketingShare) (#404)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#286-293)
- _allowances[owner][spender] = amount (#332)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#333)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#286-293)
Reentrancy in SmurfsINU._transfer(address,address,uint256) (#336-385):
External calls:
- sendETHToFee(address(this).balance) (#358)
- address(marketingAddress).transfer(marketingShare) (#404)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#384)
- _previousredisFee = _redisFee (#313)
- _tokenTransfer(from,to,amount,takeFee) (#384)
- _previoustaxFee = _taxFee (#314)
- _tokenTransfer(from,to,amount,takeFee) (#384)
- _rOwned[address(this)] = _rOwned[address(this)].add(rTeam) (#461)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#451)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#452)
- _tokenTransfer(from,to,amount,takeFee) (#384)
- _rTotal = _rTotal.sub(rFee) (#470)
- _redisFee = _redisFeeOnBuy (#372)
- _redisFee = _redisFeeOnSell (#378)
- _tokenTransfer(from,to,amount,takeFee) (#384)
- _redisFee = _previousredisFee (#321)
- _redisFee = 0 (#316)
- _tokenTransfer(from,to,amount,takeFee) (#384)
- _tFeeTotal = _tFeeTotal.add(tFee) (#471)
- _taxFee = _taxFeeOnBuy (#373)
- _taxFee = _taxFeeOnSell (#379)
- _tokenTransfer(from,to,amount,takeFee) (#384)
- _taxFee = _previoustaxFee (#322)
- _taxFee = 0 (#317)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#455)
- _tokenTransfer(from,to,amount,takeFee) (#384)
Apply the check-effects-interactions pattern.
Additional information: link
Reentrancy in SmurfsINU._transfer(address,address,uint256) (#336-385):
External calls:
- swapTokensForEth(contractTokenBalance) (#355)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#392-398)
External calls sending eth:
- sendETHToFee(address(this).balance) (#358)
- address(marketingAddress).transfer(marketingShare) (#404)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#384)
- _previousredisFee = _redisFee (#313)
- _tokenTransfer(from,to,amount,takeFee) (#384)
- _previoustaxFee = _taxFee (#314)
- _redisFee = _redisFeeOnBuy (#372)
- _redisFee = _redisFeeOnSell (#378)
- _tokenTransfer(from,to,amount,takeFee) (#384)
- _redisFee = _previousredisFee (#321)
- _redisFee = 0 (#316)
- _tokenTransfer(from,to,amount,takeFee) (#384)
- _tFeeTotal = _tFeeTotal.add(tFee) (#471)
- _taxFee = _taxFeeOnBuy (#373)
- _taxFee = _taxFeeOnSell (#379)
- _tokenTransfer(from,to,amount,takeFee) (#384)
- _taxFee = _previoustaxFee (#322)
- _taxFee = 0 (#317)
Reentrancy in SmurfsINU.transferFrom(address,address,uint256) (#280-295):
External calls:
- _transfer(sender,recipient,amount) (#285)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#392-398)
External calls sending eth:
- _transfer(sender,recipient,amount) (#285)
- address(marketingAddress).transfer(marketingShare) (#404)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#286-293)
- _allowances[owner][spender] = amount (#332)
Apply the check-effects-interactions pattern.
Additional information: link
Reentrancy in SmurfsINU._transfer(address,address,uint256) (#336-385):
External calls:
- swapTokensForEth(contractTokenBalance) (#355)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#392-398)
External calls sending eth:
- sendETHToFee(address(this).balance) (#358)
- address(marketingAddress).transfer(marketingShare) (#404)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#455)
- _tokenTransfer(from,to,amount,takeFee) (#384)
Reentrancy in SmurfsINU.transferFrom(address,address,uint256) (#280-295):
External calls:
- _transfer(sender,recipient,amount) (#285)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#392-398)
External calls sending eth:
- _transfer(sender,recipient,amount) (#285)
- address(marketingAddress).transfer(marketingShare) (#404)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#333)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#286-293)
Apply the check-effects-interactions pattern.
Additional information: link
Variable SmurfsINU._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#533) is too similar to SmurfsINU._transferStandard(address,address,uint256).tTransferAmount (#447)
Variable SmurfsINU._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#533) is too similar to SmurfsINU._getValues(uint256).tTransferAmount (#489)
Variable SmurfsINU._getValues(uint256).rTransferAmount (#492) is too similar to SmurfsINU._getValues(uint256).tTransferAmount (#489)
Variable SmurfsINU._getValues(uint256).rTransferAmount (#492) is too similar to SmurfsINU._getTValues(uint256,uint256,uint256).tTransferAmount (#512)
Variable SmurfsINU._transferStandard(address,address,uint256).rTransferAmount (#445) is too similar to SmurfsINU._getTValues(uint256,uint256,uint256).tTransferAmount (#512)
Variable SmurfsINU._transferStandard(address,address,uint256).rTransferAmount (#445) is too similar to SmurfsINU._transferStandard(address,address,uint256).tTransferAmount (#447)
Variable SmurfsINU._getValues(uint256).rTransferAmount (#492) is too similar to SmurfsINU._transferStandard(address,address,uint256).tTransferAmount (#447)
Variable SmurfsINU._transferStandard(address,address,uint256).rTransferAmount (#445) is too similar to SmurfsINU._getValues(uint256).tTransferAmount (#489)
Variable SmurfsINU._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#533) is too similar to SmurfsINU._getTValues(uint256,uint256,uint256).tTransferAmount (#512)
Prevent variables from having similar names.
Additional information: link
SmurfsINU.slitherConstructorConstantVariables() (#163-556) uses literals with too many digits:
- _tTotal = 1000000000000000 * 10 ** _decimals (#176)
SmurfsINU.slitherConstructorVariables() (#163-556) uses literals with too many digits:
- _swapTokensAtAmount = 1000000000000000 * 10 ** _decimals (#201)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
symbol() should be declared external:
- SmurfsINU.symbol() (#237-239)
transferFrom(address,address,uint256) should be declared external:
- SmurfsINU.transferFrom(address,address,uint256) (#280-295)
allowance(address,address) should be declared external:
- SmurfsINU.allowance(address,address) (#262-269)
decimals() should be declared external:
- SmurfsINU.decimals() (#241-243)
totalSupply() should be declared external:
- SmurfsINU.totalSupply() (#245-247)
name() should be declared external:
- SmurfsINU.name() (#233-235)
approve(address,uint256) should be declared external:
- SmurfsINU.approve(address,uint256) (#271-278)
smurfing(address[]) should be declared external:
- SmurfsINU.smurfing(address[]) (#417-421)
gargamel(address) should be declared external:
- SmurfsINU.gargamel(address) (#423-425)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#74-78)
transfer(address,uint256) should be declared external:
- SmurfsINU.transfer(address,uint256) (#253-260)
excludeMultipleAccountsFromFees(address[],bool) should be declared external:
- SmurfsINU.excludeMultipleAccountsFromFees(address[],bool) (#549-553)
Use the external attribute for functions never called from the contract.
Additional information: link
Average 30d PancakeSwap liquidity is less than $100. Token is either dead or inactive.
Average 30d number of PancakeSwap swaps is less than 1. Token is either dead or inactive.
Token is deployed only at one blockchain
Token has a considerable age, but social accounts / website are missing or have few users
Token has relatively low CoinGecko rank
Young tokens have high risks of price dump / death
Young tokens have high risks of price dump / death
Price for SMURF
LASER DESK beta
Twitter account link seems to be invalid
Unable to find Blog account (Reddit or Medium)