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BOOST [Booster] Token

About BOOST

Listings

Token 11 months
CoinMarketCap 10 months
white paper

BOOSTER is a new token on the Binance Smart Chain with known and new concepts. By holding the BOOSTER token you can earn up to 11 different tokens: BOOST, BNB, BUSD, BTC, ETH, ADA, DOGE, DOT, LTC, LINK and CAKE.

Additionally there are automated liquidity provision and token burning mechanisms that are already well known from other projects and have proven to be useful.

The initial liquidity for BOOSTER is locked and our contracts
have been verified on BSCScan and audited.

Social

Laser Scorebeta Last Audit: 30 November 2021

report
Token seems to be a scam (type: rug pull scam).

Anti-Scam

Links


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

Reentrancy in Booster.constructor() (#484-510):
External calls:
- _transfer(_msgSender(),BURN_ADDRESS,TOTAL_SUPPLY.div(2)) (#487)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(swap,router.getAmountsOut(swap,path)[1].mul(85).div(100),path,address(this),block.timestamp) (#689)
- weth.deposit{value: balance}() (#691)
- wethToken.transfer(_pair,balance) (#692)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(fee,router.getAmountsOut(fee,path)[1].mul(85).div(100),path,address(this),block.timestamp) (#695)
- weth.deposit{value: liquidity}() (#699)
- wethToken.transfer(_pair,liquidity) (#700)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: balance}(router.getAmountsOut(balance,path)[1].mul(95).div(100),path,address(this),block.timestamp) (#709)
- _pair = IFactory(router.factory()).createPair(address(this),router.WETH()) (#490)
External calls sending eth:
- _transfer(_msgSender(),BURN_ADDRESS,TOTAL_SUPPLY.div(2)) (#487)
- weth.deposit{value: balance}() (#691)
- weth.deposit{value: liquidity}() (#699)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: balance}(router.getAmountsOut(balance,path)[1].mul(95).div(100),path,address(this),block.timestamp) (#709)
State variables written after the call(s):
- _pair = IFactory(router.factory()).createPair(address(this),router.WETH()) (#490)
- _rewardTokens = (rewardToken,router.WETH(),0xe9e7CEA3DedcA5984780Bafc599bD69ADd087D56,0x7130d2A12B9BCbFAe4f2634d864A1Ee1Ce3Ead9c,0x2170Ed0880ac9A755fd29B2688956BD959F933F8,0x3EE2200Efb3400fAbB9AacF31297cBdD1d435D47,0xbA2aE424d960c26247Dd6c32edC70B295c744C43,0x7083609fCE4d1d8Dc0C979AAb8c869Ea2C873402,0x4338665CBB7B2485A8855A139b75D5e34AB0DB94,0xF8A0BF9cF54Bb92F17374d9e9A321E6a111a51bD,0x0E09FaBB73Bd3Ade0a17ECC321fD13a19e81cE82) (#497-509)
- rewardToken = address(this) (#495)
Apply the check-effects-interactions pattern.

Additional information: link

Booster.claimReward(address,uint8,uint256,bytes) (#829-887) ignores return value by token.transfer(dev,devReward) (#882)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.

Additional information: link


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.

Booster.setRewardToken(address).valid (#807) is a local variable never initialized
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

Booster._approve(address,address,uint256).owner (#740) shadows:
- Ownable.owner() (#374-376) (function)
Rename the local variables that shadow another component.

Additional information: link

Booster.setRewardSetter(address)._rewardSetter (#800) lacks a zero-check on :
- rewardSetter = _rewardSetter (#802)
Check that the address is not zero.

Additional information: link

Variable 'Booster.claimReward(address,uint8,uint256,bytes).success (#866)' in Booster.claimReward(address,uint8,uint256,bytes) (#829-887) potentially used before declaration: (success) = dev.call{value: devReward}() (#871)
Move all variable declarations prior to any usage of the variable, and ensure that reaching a variable declaration does not depend on some conditional if it is used unconditionally.

Additional information: link

Reentrancy in Booster.transferFrom(address,address,uint256) (#600-604):
External calls:
- _transfer(sender,recipient,amount) (#601)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(swap,router.getAmountsOut(swap,path)[1].mul(85).div(100),path,address(this),block.timestamp) (#689)
- weth.deposit{value: balance}() (#691)
- wethToken.transfer(_pair,balance) (#692)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(fee,router.getAmountsOut(fee,path)[1].mul(85).div(100),path,address(this),block.timestamp) (#695)
- weth.deposit{value: liquidity}() (#699)
- wethToken.transfer(_pair,liquidity) (#700)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: balance}(router.getAmountsOut(balance,path)[1].mul(95).div(100),path,address(this),block.timestamp) (#709)
External calls sending eth:
- _transfer(sender,recipient,amount) (#601)
- weth.deposit{value: balance}() (#691)
- weth.deposit{value: liquidity}() (#699)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: balance}(router.getAmountsOut(balance,path)[1].mul(95).div(100),path,address(this),block.timestamp) (#709)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,BEP20: transfer amount exceeds allowance)) (#602)
- _allowances[owner][spender] = amount (#744)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in Booster.transferFrom(address,address,uint256) (#600-604):
External calls:
- _transfer(sender,recipient,amount) (#601)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(swap,router.getAmountsOut(swap,path)[1].mul(85).div(100),path,address(this),block.timestamp) (#689)
- weth.deposit{value: balance}() (#691)
- wethToken.transfer(_pair,balance) (#692)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(fee,router.getAmountsOut(fee,path)[1].mul(85).div(100),path,address(this),block.timestamp) (#695)
- weth.deposit{value: liquidity}() (#699)
- wethToken.transfer(_pair,liquidity) (#700)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: balance}(router.getAmountsOut(balance,path)[1].mul(95).div(100),path,address(this),block.timestamp) (#709)
External calls sending eth:
- _transfer(sender,recipient,amount) (#601)
- weth.deposit{value: balance}() (#691)
- weth.deposit{value: liquidity}() (#699)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: balance}(router.getAmountsOut(balance,path)[1].mul(95).div(100),path,address(this),block.timestamp) (#709)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#745)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,BEP20: transfer amount exceeds allowance)) (#602)
Apply the check-effects-interactions pattern.

Additional information: link

Ownable.unlock(string) (#433-437) uses timestamp for comparisons
Dangerous comparisons:
- unlockTimestamp < block.timestamp (#435)
Avoid relying on block.timestamp.

Additional information: link

Booster.claimReward(address,uint8,uint256,bytes) (#829-887) uses assembly
- INLINE ASM (#838-842)
Do not use evm assembly.

Additional information: link

SafeMath.mod(uint256,uint256,string) (#148-151) is never used and should be removed
Remove unused functions.

Additional information: link

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

Low level call in Booster.claimReward(address,uint8,uint256,bytes) (#829-887):
- (success) = _msgSender().call{value: userReward}() (#866)
- (success) = dev.call{value: devReward}() (#871)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Parameter Booster.claimReward(address,uint8,uint256,bytes)._rewardToken (#829) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#290)" inContext (#284-293)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Booster.slitherConstructorConstantVariables() (#445-889) uses literals with too many digits:
- BURN_ADDRESS = 0x000000000000000000000000000000000000dEaD (#455)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

decreaseAllowance(address,uint256) should be declared external:
- Booster.decreaseAllowance(address,uint256) (#637-640)
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.


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


Unable to find Blog account (Reddit or Medium)


Unable to find Discord account


BscScan page for the token does not contain additional info: website, socials, description, etc.

Additional information: link


Token was delisted (assigned to inactive / untracked listing) from CoinMarketCap

Additional information: link


Unable to find token contract audit


Unable to find audit link on the website


Unable to find whitepaper link on the website


Unable to find token on CoinHunt

Additional information: link


Young tokens have high risks of price dump / death


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


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


Token has no active CoinMarketCap listing / rank


Token has relatively low CoinGecko rank

Price for BOOST