BABYDRIP Token

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

Reentrancy in BABYDRIP._transferFrom(address,address,uint256) (contracts/babydrip.sol#573-614):
External calls:
- swapBack() (contracts/babydrip.sol#583)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (contracts/babydrip.sol#657-663)
- dividendDistributor.deposit{value: amountBNBReflection}() (contracts/babydrip.sol#672)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (contracts/babydrip.sol#676-683)
External calls sending eth:
- swapBack() (contracts/babydrip.sol#583)
- dividendDistributor.deposit{value: amountBNBReflection}() (contracts/babydrip.sol#672)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (contracts/babydrip.sol#676-683)
State variables written after the call(s):
- _balances[sender] = _balances[sender].sub(amount,Insufficient Balance) (contracts/babydrip.sol#591)
- _balances[recipient] = _balances[recipient].add(finalAmount) (contracts/babydrip.sol#599)
- finalAmount = takeFee(sender,recipient,amount) (contracts/babydrip.sol#598)
- _balances[address(this)] = _balances[address(this)].add(rewardAmount) (contracts/babydrip.sol#633)
- _balances[wm] = _balances[wm].add(marketingAmount) (contracts/babydrip.sol#637)
Apply the check-effects-interactions pattern.

Additional information: link

DividendDistributor.distributeDividend(address) (contracts/babydrip.sol#258-269) ignores return value by RewardToken.transfer(shareholder,amount) (contracts/babydrip.sol#264)
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.

Contract ownership is not renounced (belongs to a wallet)

Reentrancy in DividendDistributor.distributeDividend(address) (contracts/babydrip.sol#258-269):
External calls:
- RewardToken.transfer(shareholder,amount) (contracts/babydrip.sol#264)
State variables written after the call(s):
- shares[shareholder].totalRealised = shares[shareholder].totalRealised.add(amount) (contracts/babydrip.sol#266)
- shares[shareholder].totalExcluded = getCumulativeDividends(shares[shareholder].amount) (contracts/babydrip.sol#267)
Reentrancy in DividendDistributor.process(uint256) (contracts/babydrip.sol#229-251):
External calls:
- distributeDividend(shareholders[currentIndex]) (contracts/babydrip.sol#243)
- RewardToken.transfer(shareholder,amount) (contracts/babydrip.sol#264)
State variables written after the call(s):
- currentIndex ++ (contracts/babydrip.sol#248)
Reentrancy in DividendDistributor.setShare(address,uint256) (contracts/babydrip.sol#192-207):
External calls:
- distributeDividend(shareholder) (contracts/babydrip.sol#195)
- RewardToken.transfer(shareholder,amount) (contracts/babydrip.sol#264)
State variables written after the call(s):
- shares[shareholder].amount = amount (contracts/babydrip.sol#205)
- shares[shareholder].totalExcluded = getCumulativeDividends(shares[shareholder].amount) (contracts/babydrip.sol#206)
Apply the check-effects-interactions pattern.

Additional information: link

BABYDRIP.swapBack() (contracts/babydrip.sol#647-686) ignores return value by router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (contracts/babydrip.sol#676-683)
Ensure that all the return values of the function calls are used.

Additional information: link

DividendDistributor.setDistributionCriteria(uint256,uint256) (contracts/babydrip.sol#182-185) should emit an event for:
- minPeriod = newMinPeriod (contracts/babydrip.sol#183)
- minDistribution = newMinDistribution (contracts/babydrip.sol#184)
BABYDRIP.changeFees(uint256,uint256,uint256,uint256) (contracts/babydrip.sol#525-534) should emit an event for:
- marketingFee = newMarketingFee (contracts/babydrip.sol#526)
- liquidityFee = newLiqFee (contracts/babydrip.sol#527)
- rewardsFee = newRewardFee (contracts/babydrip.sol#528)
- totalFee = liquidityFee.add(rewardsFee) (contracts/babydrip.sol#532)
- totalFeeIfSelling = totalFee.add(extraFeeOnSell) (contracts/babydrip.sol#533)
Emit an event for critical parameter changes.

Additional information: link

Auth.constructor(address)._owner (contracts/babydrip.sol#308) lacks a zero-check on :
- owner = _owner (contracts/babydrip.sol#309)
Auth.transferOwnership(address).adr (contracts/babydrip.sol#358) lacks a zero-check on :
- owner = adr (contracts/babydrip.sol#359)
BABYDRIP.changeFeeReceivers(address).newLiquidityReceiver (contracts/babydrip.sol#536) lacks a zero-check on :
- autoLiquidityReceiver = newLiquidityReceiver (contracts/babydrip.sol#537)
Check that the address is not zero.

Additional information: link

DividendDistributor.distributeDividend(address) (contracts/babydrip.sol#258-269) has external calls inside a loop: RewardToken.transfer(shareholder,amount) (contracts/babydrip.sol#264)
Favor pull over push strategy for external calls.

Additional information: link

Reentrancy in BABYDRIP._transferFrom(address,address,uint256) (contracts/babydrip.sol#573-614):
External calls:
- swapBack() (contracts/babydrip.sol#583)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (contracts/babydrip.sol#657-663)
- dividendDistributor.deposit{value: amountBNBReflection}() (contracts/babydrip.sol#672)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (contracts/babydrip.sol#676-683)
External calls sending eth:
- swapBack() (contracts/babydrip.sol#583)
- dividendDistributor.deposit{value: amountBNBReflection}() (contracts/babydrip.sol#672)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (contracts/babydrip.sol#676-683)
State variables written after the call(s):
- launch() (contracts/babydrip.sol#587)
- launchedAt = block.number (contracts/babydrip.sol#491)
Reentrancy in BABYDRIP.constructor() (contracts/babydrip.sol#428-456):
External calls:
- pair = IDEXFactory(router.factory()).createPair(router.WETH(),address(this)) (contracts/babydrip.sol#431)
State variables written after the call(s):
- _allowances[address(this)][address(router)] = uint256(- 1) (contracts/babydrip.sol#432)
- _balances[msg.sender] = _totalSupply (contracts/babydrip.sol#452)
- dividendDistributor = new DividendDistributor(address(router)) (contracts/babydrip.sol#434)
- isDividendExempt[pair] = true (contracts/babydrip.sol#442)
- isDividendExempt[msg.sender] = true (contracts/babydrip.sol#443)
- isDividendExempt[address(this)] = true (contracts/babydrip.sol#444)
- isDividendExempt[DEAD] = true (contracts/babydrip.sol#445)
- isDividendExempt[ZERO] = true (contracts/babydrip.sol#446)
- isFeeExempt[msg.sender] = true (contracts/babydrip.sol#436)
- isFeeExempt[address(this)] = true (contracts/babydrip.sol#437)
- isTxLimitExempt[msg.sender] = true (contracts/babydrip.sol#439)
- isTxLimitExempt[pair] = true (contracts/babydrip.sol#440)
- totalFee = liquidityFee.add(rewardsFee) (contracts/babydrip.sol#448)
- totalFee = totalFee.add(marketingFee) (contracts/babydrip.sol#449)
- totalFeeIfSelling = totalFee.add(extraFeeOnSell) (contracts/babydrip.sol#450)
Reentrancy in DividendDistributor.deposit() (contracts/babydrip.sol#209-227):
External calls:
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: msg.value}(0,path,address(this),block.timestamp) (contracts/babydrip.sol#217-222)
State variables written after the call(s):
- dividendsPerShare = dividendsPerShare.add(dividendsPerShareAccuracyFactor.mul(amount).div(totalShares)) (contracts/babydrip.sol#226)
- totalDividends = totalDividends.add(amount) (contracts/babydrip.sol#225)
Reentrancy in DividendDistributor.distributeDividend(address) (contracts/babydrip.sol#258-269):
External calls:
- RewardToken.transfer(shareholder,amount) (contracts/babydrip.sol#264)
State variables written after the call(s):
- shareholderClaims[shareholder] = block.timestamp (contracts/babydrip.sol#265)
Reentrancy in DividendDistributor.setShare(address,uint256) (contracts/babydrip.sol#192-207):
External calls:
- distributeDividend(shareholder) (contracts/babydrip.sol#195)
- RewardToken.transfer(shareholder,amount) (contracts/babydrip.sol#264)
State variables written after the call(s):
- addShareholder(shareholder) (contracts/babydrip.sol#199)
- shareholderIndexes[shareholder] = shareholders.length (contracts/babydrip.sol#293)
- removeShareholder(shareholder) (contracts/babydrip.sol#201)
- shareholderIndexes[shareholders[shareholders.length - 1]] = shareholderIndexes[shareholder] (contracts/babydrip.sol#299)
- addShareholder(shareholder) (contracts/babydrip.sol#199)
- shareholders.push(shareholder) (contracts/babydrip.sol#294)
- removeShareholder(shareholder) (contracts/babydrip.sol#201)
- shareholders[shareholderIndexes[shareholder]] = shareholders[shareholders.length - 1] (contracts/babydrip.sol#298)
- shareholders.pop() (contracts/babydrip.sol#300)
- totalShares = totalShares.sub(shares[shareholder].amount).add(amount) (contracts/babydrip.sol#204)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in BABYDRIP._transferFrom(address,address,uint256) (contracts/babydrip.sol#573-614):
External calls:
- swapBack() (contracts/babydrip.sol#583)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (contracts/babydrip.sol#657-663)
- dividendDistributor.deposit{value: amountBNBReflection}() (contracts/babydrip.sol#672)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (contracts/babydrip.sol#676-683)
- dividendDistributor.setShare(sender,_balances[sender]) (contracts/babydrip.sol#603)
- dividendDistributor.setShare(recipient,_balances[recipient]) (contracts/babydrip.sol#607)
- dividendDistributor.process(distributorGas) (contracts/babydrip.sol#610)
External calls sending eth:
- swapBack() (contracts/babydrip.sol#583)
- dividendDistributor.deposit{value: amountBNBReflection}() (contracts/babydrip.sol#672)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (contracts/babydrip.sol#676-683)
Event emitted after the call(s):
- Transfer(sender,recipient,finalAmount) (contracts/babydrip.sol#612)
Reentrancy in BABYDRIP._transferFrom(address,address,uint256) (contracts/babydrip.sol#573-614):
External calls:
- swapBack() (contracts/babydrip.sol#583)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (contracts/babydrip.sol#657-663)
- dividendDistributor.deposit{value: amountBNBReflection}() (contracts/babydrip.sol#672)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (contracts/babydrip.sol#676-683)
External calls sending eth:
- swapBack() (contracts/babydrip.sol#583)
- dividendDistributor.deposit{value: amountBNBReflection}() (contracts/babydrip.sol#672)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (contracts/babydrip.sol#676-683)
Event emitted after the call(s):
- Transfer(sender,address(this),rewardAmount) (contracts/babydrip.sol#634)
- finalAmount = takeFee(sender,recipient,amount) (contracts/babydrip.sol#598)
- Transfer(sender,wm,marketingAmount) (contracts/babydrip.sol#638)
- finalAmount = takeFee(sender,recipient,amount) (contracts/babydrip.sol#598)
Reentrancy in BABYDRIP.constructor() (contracts/babydrip.sol#428-456):
External calls:
- pair = IDEXFactory(router.factory()).createPair(router.WETH(),address(this)) (contracts/babydrip.sol#431)
Event emitted after the call(s):
- Transfer(address(0),msg.sender,_totalSupply) (contracts/babydrip.sol#453)
Reentrancy in BABYDRIP.swapBack() (contracts/babydrip.sol#647-686):
External calls:
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (contracts/babydrip.sol#657-663)
- dividendDistributor.deposit{value: amountBNBReflection}() (contracts/babydrip.sol#672)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (contracts/babydrip.sol#676-683)
External calls sending eth:
- dividendDistributor.deposit{value: amountBNBReflection}() (contracts/babydrip.sol#672)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (contracts/babydrip.sol#676-683)
Event emitted after the call(s):
- AutoLiquify(amountBNBLiquidity,amountToLiquify) (contracts/babydrip.sol#684)
Apply the check-effects-interactions pattern.

Additional information: link

DividendDistributor.shouldDistribute(address) (contracts/babydrip.sol#253-256) uses timestamp for comparisons
Dangerous comparisons:
- shareholderClaims[shareholder] + minPeriod < block.timestamp && getUnpaidEarnings(shareholder) > minDistribution (contracts/babydrip.sol#254-255)
Avoid relying on block.timestamp.

Additional information: link

DividendDistributor.process(uint256) (contracts/babydrip.sol#229-251) has costly operations inside a loop:
- currentIndex = 0 (contracts/babydrip.sol#240)
DividendDistributor.distributeDividend(address) (contracts/babydrip.sol#258-269) has costly operations inside a loop:
- totalDistributed = totalDistributed.add(amount) (contracts/babydrip.sol#263)
DividendDistributor.process(uint256) (contracts/babydrip.sol#229-251) has costly operations inside a loop:
- currentIndex ++ (contracts/babydrip.sol#248)
Use a local variable to hold the loop computation result.

Additional information: link

BABYDRIP._maxTxAmount (contracts/babydrip.sol#382) is set pre-construction with a non-constant function or state variable:
- _totalSupply * 2 / 200
BABYDRIP._walletMax (contracts/babydrip.sol#383) is set pre-construction with a non-constant function or state variable:
- _totalSupply * 1 / 100
BABYDRIP.swapThreshold (contracts/babydrip.sol#420) is set pre-construction with a non-constant function or state variable:
- _totalSupply * 5 / 4000
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

Function IDEXRouter.WETH() (contracts/babydrip.sol#82) is not in mixedCase
Variable DividendDistributor._token (contracts/babydrip.sol#138) is not in mixedCase
Variable DividendDistributor.RewardToken (contracts/babydrip.sol#148) is not in mixedCase
Constant BABYDRIP._name (contracts/babydrip.sol#371) is not in UPPER_CASE_WITH_UNDERSCORES
Constant BABYDRIP._symbol (contracts/babydrip.sol#372) is not in UPPER_CASE_WITH_UNDERSCORES
Constant BABYDRIP._decimals (contracts/babydrip.sol#373) is not in UPPER_CASE_WITH_UNDERSCORES
Variable BABYDRIP.DEAD (contracts/babydrip.sol#375) is not in mixedCase
Variable BABYDRIP.ZERO (contracts/babydrip.sol#376) is not in mixedCase
Variable BABYDRIP.RewardToken (contracts/babydrip.sol#378) is not in mixedCase
Variable BABYDRIP._totalSupply (contracts/babydrip.sol#381) is not in mixedCase
Variable BABYDRIP._maxTxAmount (contracts/babydrip.sol#382) is not in mixedCase
Variable BABYDRIP._walletMax (contracts/babydrip.sol#383) is not in mixedCase
Variable BABYDRIP._balances (contracts/babydrip.sol#387) is not in mixedCase
Variable BABYDRIP._allowances (contracts/babydrip.sol#388) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Variable IDEXRouter.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (contracts/babydrip.sol#87) is too similar to IDEXRouter.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (contracts/babydrip.sol#88)
Prevent variables from having similar names.

Additional information: link

BABYDRIP.slitherConstructorVariables() (contracts/babydrip.sol#367-691) uses literals with too many digits:
- DEAD = 0x000000000000000000000000000000000000dEaD (contracts/babydrip.sol#375)
BABYDRIP.slitherConstructorVariables() (contracts/babydrip.sol#367-691) uses literals with too many digits:
- ZERO = 0x0000000000000000000000000000000000000000 (contracts/babydrip.sol#376)
BABYDRIP.slitherConstructorVariables() (contracts/babydrip.sol#367-691) uses literals with too many digits:
- distributorGas = 500000 (contracts/babydrip.sol#414)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

BABYDRIP.RewardToken (contracts/babydrip.sol#378) is never used in BABYDRIP (contracts/babydrip.sol#367-691)
BABYDRIP.marketingWallet (contracts/babydrip.sol#379) is never used in BABYDRIP (contracts/babydrip.sol#367-691)
Remove unused state variables.

Additional information: link

BABYDRIP.DEAD (contracts/babydrip.sol#375) should be constant
BABYDRIP.RewardToken (contracts/babydrip.sol#378) should be constant
BABYDRIP.ZERO (contracts/babydrip.sol#376) should be constant
BABYDRIP._totalSupply (contracts/babydrip.sol#381) should be constant
BABYDRIP.marketingWallet (contracts/babydrip.sol#379) should be constant
BABYDRIP.routerAddress (contracts/babydrip.sol#377) should be constant
BABYDRIP.wm (contracts/babydrip.sol#408) should be constant
DividendDistributor.dividendsPerShareAccuracyFactor (contracts/babydrip.sol#159) should be constant
DividendDistributor.routerAddress (contracts/babydrip.sol#147) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

setRewardToken(address) should be declared external:
- DividendDistributor.setRewardToken(address) (contracts/babydrip.sol#188-190)
authorize(address) should be declared external:
- Auth.authorize(address) (contracts/babydrip.sol#330-332)
unauthorize(address) should be declared external:
- Auth.unauthorize(address) (contracts/babydrip.sol#337-339)
transferOwnership(address) should be declared external:
- Auth.transferOwnership(address) (contracts/babydrip.sol#358-362)
getCirculatingSupply() should be declared external:
- BABYDRIP.getCirculatingSupply() (contracts/babydrip.sol#467-469)
tradingStatus(bool) should be declared external:
- BABYDRIP.tradingStatus(bool) (contracts/babydrip.sol#643-645)
Use the external attribute for functions never called from the contract.

Additional information: link

Contract has 8% buy tax and 13% sell tax.
Taxes are suspiciously high (over 10%) and contract ownership is not renounced. Token has a high risk of becoming a honeypot.

Token is deployed only at one blockchain

Average 30d PancakeSwap volume is low.

Average 30d number of PancakeSwap swaps is low.

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

Unable to find token on CoinGecko

Additional information: link

Unable to crawl data from the website

Unable to find token contract audit

Unable to find audit link on the website

Unable to find whitepaper link on the website

Token is not listed at Mobula.Finance

Additional information: link

Unable to find token on CoinHunt

Additional information: link

Token has no active CoinGecko listing / rank

Young tokens have high risks of price dump / death

Young tokens have high risks of price dump / death

Token has relatively low CoinMarketCap rank