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UPTOBER Token

About UPTOBER

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Token 13 months
white paper

Aren't you tired of "x10000 gems" with hidden team wallets and not so "fair launches"?
Most of the new released "meme" tokens have a life time of maximum 1 day, if you are lucky...
We won't promise the moon, but if we will go there, it will be due to our community work combined with our hard work behind the scenes.
💰 Uptober is not just a BEP-20 Token, it is a phenomen. During last years, October is considered to be “Uptober” for most of investors, because very few lose money by investing in this month, due to all the tokens that are going only up. As everybody is talking about Uptober, we are sure that our Token will be a success and despite the fact that we have “free promo” from our name, we are working hard to be recognized everywhere, including CoinMarketCap, CoinGecko, Binance Smart Chain Scan, Influencers and Press-Media. 💰

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Laser Scorebeta Last Audit: 30 November 2021

report
Token has too many issues. Scam probability is high.

Anti-Scam

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

UPTOBER.swapBack() (#568-637) sends eth to arbitrary user
Dangerous calls:
- (success) = address(marketingFeeReceiver).call{gas: 30000,value: amountETHMarketing}() (#612-615)
- (success,None) = address(buyBackFeeReceiver).call{gas: 30000,value: amountETHBuyBack}() (#616-619)
- (success,None) = address(ecosystemFeeReceiver).call{gas: 30000,value: amountETHEco}() (#620-623)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Reentrancy in UPTOBER._transferFrom(address,address,uint256) (#503-541):
External calls:
- swapBack() (#523)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (#590-596)
- (success) = address(marketingFeeReceiver).call{gas: 30000,value: amountETHMarketing}() (#612-615)
- (success,None) = address(buyBackFeeReceiver).call{gas: 30000,value: amountETHBuyBack}() (#616-619)
- (success,None) = address(ecosystemFeeReceiver).call{gas: 30000,value: amountETHEco}() (#620-623)
- router.addLiquidityETH{value: amountETHLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#628-635)
External calls sending eth:
- swapBack() (#523)
- (success) = address(marketingFeeReceiver).call{gas: 30000,value: amountETHMarketing}() (#612-615)
- (success,None) = address(buyBackFeeReceiver).call{gas: 30000,value: amountETHBuyBack}() (#616-619)
- (success,None) = address(ecosystemFeeReceiver).call{gas: 30000,value: amountETHEco}() (#620-623)
- router.addLiquidityETH{value: amountETHLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#628-635)
State variables written after the call(s):
- _gonBalances[sender] = _gonBalances[sender].sub(gonAmount) (#526)
- _gonBalances[recipient] = _gonBalances[recipient].add(gonAmountReceived) (#531-533)
- gonAmountReceived = takeFee(sender,gonAmount) (#528-530)
- _gonBalances[address(this)] = _gonBalances[address(this)].add(feeAmount) (#560-562)
Apply the check-effects-interactions pattern.

Additional information: link

UPTOBER.swapBack().success (#612) is written in both
(success,None) = address(ecosystemFeeReceiver).call{gas: 30000,value: amountETHEco}() (#620-623)
success = false (#625)
Fix or remove the writes.

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.

UPTOBER.slitherConstructorVariables() (#309-845) performs a multiplication on the result of a division:
-gonMaxWallet = TOTAL_GONS.div(100).mul(5) (#348)
Consider ordering multiplication before division.

Additional information: link

UPTOBER.swapBack() (#568-637) ignores return value by router.addLiquidityETH{value: amountETHLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#628-635)
Ensure that all the return values of the function calls are used.

Additional information: link

ERC20Detailed.constructor(string,string,uint8).decimals (#142) shadows:
- ERC20Detailed.decimals() (#157-159) (function)
Rename the local variables that shadow another component.

Additional information: link

UPTOBER.setMaster(address) (#451-453) should emit an event for:
- master = _master (#452)
Emit an event for critical parameter changes.

Additional information: link

UPTOBER.setFees(uint256,uint256,uint256,uint256,uint256) (#760-774) should emit an event for:
- ecosystemFee = _ecosystemFee (#767)
- liquidityFee = _liquidityFee (#768)
- buyBackFee = _buyBackFee (#769)
- marketingFee = _marketingFee (#770)
- totalFee = ecosystemFee.add(liquidityFee).add(marketingFee).add(buyBackFee) (#771)
- feeDenominator = _feeDenominator (#772)
Emit an event for critical parameter changes.

Additional information: link

UPTOBER.clearStuckBalance(uint256,address).adr (#796) lacks a zero-check on :
- address(adr).transfer((amountETH * amountPercentage) / 100) (#798-800)
Check that the address is not zero.

Additional information: link

Reentrancy in UPTOBER.constructor() (#420-449):
External calls:
- pair = IDEXFactory(router.factory()).createPair(router.WETH(),address(this)) (#423-426)
State variables written after the call(s):
- _allowedFragments[address(this)][address(router)] = uint256(- 1) (#427)
- _gonBalances[msg.sender] = TOTAL_GONS (#431)
- _gonsPerFragment = TOTAL_GONS.div(_totalSupply) (#432)
- _isFeeExempt[msg.sender] = true (#435)
- _isFeeExempt[address(this)] = true (#436)
- _isMaxWalletExempt[pair] = true (#438)
- _isMaxWalletExempt[DEAD] = true (#439)
- _isMaxWalletExempt[address(this)] = true (#440)
- _isMaxWalletExempt[msg.sender] = true (#441)
- _totalSupply = INITIAL_FRAGMENTS_SUPPLY (#430)
- autoLiquidityReceiver = 0xf83c45e623bAf510342E3Cb58548CABad1BB9837 (#443)
- buyBackFeeReceiver = 0x01dA924be8E7bf53d9fd582651eDdf527Ad44cA8 (#446)
- ecosystemFeeReceiver = 0xa244E810C300B2F4C8D1f71B374af9f4d92B9bDE (#445)
- initialDistributionFinished = false (#434)
- marketingFeeReceiver = 0x2A7e61C0862F2a36b157Bd698f8FEA5d9799c7bC (#444)
- pairContract = InterfaceLP(pair) (#428)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in UPTOBER.rebase(uint256,int256) (#392-418):
External calls:
- pairContract.sync() (#414)
Event emitted after the call(s):
- LogRebase(epoch,_totalSupply) (#416)
Apply the check-effects-interactions pattern.

Additional information: link

UPTOBER.transferToAddressETH(address,uint256) (#803-807) is never used and should be removed
Remove unused functions.

Additional information: link

UPTOBER.totalFee (#354-355) is set pre-construction with a non-constant function or state variable:
- ecosystemFee.add(liquidityFee).add(marketingFee).add(buyBackFee)
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

solc-0.7.4 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

Low level call in UPTOBER.swapBack() (#568-637):
- (success) = address(marketingFeeReceiver).call{gas: 30000,value: amountETHMarketing}() (#612-615)
- (success,None) = address(buyBackFeeReceiver).call{gas: 30000,value: amountETHBuyBack}() (#616-619)
- (success,None) = address(ecosystemFeeReceiver).call{gas: 30000,value: amountETHEco}() (#620-623)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Variable UPTOBER.ZERO (#359) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Variable IDEXRouter.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#255) is too similar to IDEXRouter.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#256)
Prevent variables from having similar names.

Additional information: link

UPTOBER.slitherConstructorVariables() (#309-845) uses literals with too many digits:
- ZERO = 0x0000000000000000000000000000000000000000 (#359)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

SafeMathInt.MAX_INT256 (#164) is never used in SafeMathInt (#162-196)
Remove unused state variables.

Additional information: link

UPTOBER.ZERO (#359) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

rescueToken(address,uint256) should be declared external:
- UPTOBER.rescueToken(address,uint256) (#788-794)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:


Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.


Number of Binance Smart Chain (BSC) token holders is low.


Token is deployed only at one blockchain


Token has only one trading pair


Unable to find PancakeSwap trading pair to compute liquidity.


Unable to find PancakeSwap trading pair to compute volume.


Unable to find PancakeSwap trading pair to compute number of swaps.


Twitter account link seems to be invalid


Telegram account has relatively few subscribers


Unable to find Youtube account


Unable to find Discord account


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


Young tokens have high risks of price dump / death


Token has no active CoinGecko listing / rank


Token has no active CoinMarketCap listing / rank

Price for UPTOBER