Popular Tokens

promoted

WBNB

BOOST [Booster] Token

ALERT: rug pull scam

About BOOST

Listings

Age

2 years

Token 2 years

Website

boostertoken.com

Description

show...

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

Contract

0x773b532126b9f307665942b0fa4cda0540cedb71

Laser Scorebeta Last Audit: 30 November 2021

report

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

Anti-Scam

Links

Code

Contract

33%

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

Trading

38%

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.

Socials

30%

Twitter account link seems to be invalid

Unable to find Blog account (Reddit or Medium)

Unable to find Discord account

Transparency

42%

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

Age

Young tokens have high risks of 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

Popular Tokens

BOOST [Booster] Token

About BOOST

Listings

Age

Website

Description

Social

Contract

Laser Scorebeta Last Audit: 30 November 2021

Anti-Scam

Links

Contract

[LSR] Audit is not found critical

[Slither] Reentrancy vulnerabilities critical

[Slither] Unchecked transfer critical

[LSR] Dangerous combinations (3) major

[Slither] Uninitialized local variables minor

[Slither] Local variable shadowing minor

[Slither] Missing zero address validation minor

[Slither] Pre-declaration usage of local variables minor

[Slither] Reentrancy vulnerabilities minor

[Slither] Reentrancy vulnerabilities minor

[Slither] Block timestamp minor

[Slither] Assembly usage minor

[Slither] Dead-code minor

[Slither] Incorrect versions of Solidity minor

[Slither] Low-level calls minor

[Slither] Conformance to Solidity naming conventions minor

[Slither] Redundant Statements minor

[Slither] Too many digits minor

[Slither] Public function that could be declared external minor

Trading

[LSR] No trading critical

[LSR] Few chains major

[LSR] Few trading pairs major

[LSR] Unknown liquidity minor

[LSR] Unknown volume minor

[LSR] Unknown swaps minor

Socials

[LSR] Twitter is invalid critical

[LSR] Blog is not found minor

[LSR] Discord is not found minor

Transparency

[LSR] No BscScan listing critical

[LSR] Suspended CoinMarketCap listing critical

[LSR] Audit is not found major

[LSR] Website: audit is not found minor

[LSR] Website: whitepaper is not found minor

[LSR] No CoinHunt listing minor

Age

[LSR] Token age <= 180 days major

[LSR] CoinGecko age <= 90 days major

[LSR] Domain age <= 90 days major

[LSR] No CoinMarketCap rank major

[LSR] Low CoinGecko rank minor

Price for BOOST