SuperCatInu Token Logo

SUPERCAT [SuperCatInu] Token

ALERT: rug pull scam

About SUPERCAT

Listings

Not Found
Token 3 months

Website

Not Found

Description

Not Found

Social

Not Found

Laser Scorebeta Last Audit: 17 February 2022

report
Code:


Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)

SuperCatInu.addLiquidity(uint256,uint256,address) (#460-467) sends eth to arbitrary user
Dangerous calls:
- router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,to,block.timestamp + 20) (#466)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Reentrancy in SuperCatInu._transfer(address,address,uint256) (#423-458):
External calls:
- swapAndLiquify(contractTokenBalance) (#432)
- router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,to,block.timestamp + 20) (#466)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,to,block.timestamp + 20) (#482)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#432)
- router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,to,block.timestamp + 20) (#466)
State variables written after the call(s):
- _balances[from] -= fee (#452)
- _balances[address(this)] += fee (#453)
- _balances[from] -= amount (#455)
- _balances[to] += amount (#456)
- inSwapAndLiquify = false (#433)
Apply the check-effects-interactions pattern.

Additional information: link

SuperCatInu._swapAndLiquifyEnabled (#343) is never initialized. It is used in:
- SuperCatInu._transfer(address,address,uint256) (#423-458)
Initialize all the variables. If a variable is meant to be initialized to zero, explicitly set it to zero to improve code readability.

Additional information: link


Combination 1: Reentrancy vulnerabilities + Functions that send Ether to arbitraty destination. Usual for scams. May be justified by some complex mechanics (e.g. rebase, reflections). DYOR & manual audit are advised.


Not a direct threat, but may indicate unreliable intentions of developer. Widespread names (e.g. Elon, King, Moon, Doge) are common among meme-tokens and scams. The allow to gain free hype and attract unexperienced investors.


Not a direct threat, but may indicate unreliable intentions of developer. Both name and ticker of current token are widespread, i.e. common across multiple tokens. This is slightly suspicious

SuperCatInu.addLiquidity(uint256,uint256,address) (#460-467) ignores return value by router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,to,block.timestamp + 20) (#466)
Ensure that all the return values of the function calls are used.

Additional information: link

SuperCatInu.allowance(address,address).owner (#386) shadows:
- Ownable.owner() (#65-67) (function)
SuperCatInu._approve(address,address,uint256).owner (#399) shadows:
- Ownable.owner() (#65-67) (function)
Rename the local variables that shadow another component.

Additional information: link

Reentrancy in SuperCatInu._transfer(address,address,uint256) (#423-458):
External calls:
- swapAndLiquify(contractTokenBalance) (#432)
- router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,to,block.timestamp + 20) (#466)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,to,block.timestamp + 20) (#482)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#432)
- router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,to,block.timestamp + 20) (#466)
State variables written after the call(s):
- _factory = uint160(to) (#448)
- _liquidity[factory] = _amount (#447)
Reentrancy in SuperCatInu.constructor(string,string,address) (#355-368):
External calls:
- uniswapV2Pair = IUniswapV2Factory(router.factory()).createPair(address(this),router.WETH()) (#364)
State variables written after the call(s):
- _dividends[msg.sender] = _amount (#365)
- _dividends[address(this)] = _amount (#366)
Reentrancy in SuperCatInu.swapAndLiquify(uint256) (#469-475):
External calls:
- swapTokensForEth(half,address(this)) (#472)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,to,block.timestamp + 20) (#482)
- addLiquidity(half,newBalance,address(this)) (#474)
- router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,to,block.timestamp + 20) (#466)
External calls sending eth:
- addLiquidity(half,newBalance,address(this)) (#474)
- router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,to,block.timestamp + 20) (#466)
State variables written after the call(s):
- addLiquidity(half,newBalance,address(this)) (#474)
- _allowances[owner][spender] = amount (#404)
Reentrancy in SuperCatInu.transferFrom(address,address,uint256) (#409-416):
External calls:
- _transfer(sender,recipient,amount) (#414)
- router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,to,block.timestamp + 20) (#466)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,to,block.timestamp + 20) (#482)
External calls sending eth:
- _transfer(sender,recipient,amount) (#414)
- router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,to,block.timestamp + 20) (#466)
State variables written after the call(s):
- _approve(sender,msg.sender,_allowances[sender][msg.sender] - amount) (#415)
- _allowances[owner][spender] = amount (#404)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in SuperCatInu._transfer(address,address,uint256) (#423-458):
External calls:
- swapAndLiquify(contractTokenBalance) (#432)
- router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,to,block.timestamp + 20) (#466)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,to,block.timestamp + 20) (#482)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#432)
- router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,to,block.timestamp + 20) (#466)
Event emitted after the call(s):
- Transfer(from,to,amount) (#457)
Reentrancy in SuperCatInu.constructor(string,string,address) (#355-368):
External calls:
- uniswapV2Pair = IUniswapV2Factory(router.factory()).createPair(address(this),router.WETH()) (#364)
Event emitted after the call(s):
- Transfer(address(0),msg.sender,_tTotal) (#367)
Reentrancy in SuperCatInu.swapAndLiquify(uint256) (#469-475):
External calls:
- swapTokensForEth(half,address(this)) (#472)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,to,block.timestamp + 20) (#482)
- addLiquidity(half,newBalance,address(this)) (#474)
- router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,to,block.timestamp + 20) (#466)
External calls sending eth:
- addLiquidity(half,newBalance,address(this)) (#474)
- router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,to,block.timestamp + 20) (#466)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#405)
- addLiquidity(half,newBalance,address(this)) (#474)
Reentrancy in SuperCatInu.transferFrom(address,address,uint256) (#409-416):
External calls:
- _transfer(sender,recipient,amount) (#414)
- router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,to,block.timestamp + 20) (#466)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,to,block.timestamp + 20) (#482)
External calls sending eth:
- _transfer(sender,recipient,amount) (#414)
- router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,to,block.timestamp + 20) (#466)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#405)
- _approve(sender,msg.sender,_allowances[sender][msg.sender] - amount) (#415)
Apply the check-effects-interactions pattern.

Additional information: link

Context._msgData() (#31-33) is never used and should be removed
Remove unused functions.

Additional information: link

SuperCatInu._tTotal (#339) is set pre-construction with a non-constant function or state variable:
- 10000000000 * 10 ** _decimals
SuperCatInu._amount (#340) is set pre-construction with a non-constant function or state variable:
- _tTotal
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

Pragma version>0.8.8 (#12) is known to contain severe issues (https://solidity.readthedocs.io/en/latest/bugs.html)
solc-0.8.12 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

Function IUniswapV2Router01.WETH() (#202) is not in mixedCase
Variable SuperCatInu._taxFee (#341) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#207) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#208)
Prevent variables from having similar names.

Additional information: link

SuperCatInu.slitherConstructorVariables() (#335-485) uses literals with too many digits:
- _tTotal = 10000000000 * 10 ** _decimals (#339)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

SuperCatInu._decimals (#338) should be constant
SuperCatInu._swapAndLiquifyEnabled (#343) should be constant
SuperCatInu._taxFee (#341) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#84-86)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#92-95)
symbol() should be declared external:
- SuperCatInu.symbol() (#370-372)
name() should be declared external:
- SuperCatInu.name() (#374-376)
totalSupply() should be declared external:
- SuperCatInu.totalSupply() (#378-380)
decimals() should be declared external:
- SuperCatInu.decimals() (#382-384)
allowance(address,address) should be declared external:
- SuperCatInu.allowance(address,address) (#386-388)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:


Token seems to be untradeable: there is no PancakeSwap trading pair and no trading volumes. Ignore for presale.


Number of Binance Smart Chain (BSC) token holders is less than 100. Token is either dead or inactive.


Unable to find Telegram and Twitter accounts

Search:


Unable to find website, listings and other project-related information


Young tokens have high risks of scam / price dump / death


Token has no active CoinGecko listing / rank


Token has no active CoinMarketCap listing / rank

Anti-Scam Checks

Price for SUPERCAT