FxBox Info

fxbox.io

Investing & Trading Game. The one-stop project for Traders & Investors which brings you extraordinary trading experience & lucrative earning opportunities. Web3 & Financial Games Ecosystem.

Overall Score
71.65
Poor Excellent
FxBox Logo

Real-Time Threat Detection

Real-time threat detection, powered by Cyvers.io, is currently not activated for this project.

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On-Chain Insights

Smart Contract Audit

Select the audit
Static Analysis Dynamic Analysis Symbolic Execution SWC Check Manual Review
Contract address
0x0DbC...2e15
Network
BNB Smart Chain - Mainnet
License N/A
Compiler N/A
Type N/A
Language Solidity
Onboard date 2023/11/07
Revision date In progress

Summary and Final Words

No crucial issues found

The contract does not contain issues of high or medium criticality. This means that no known vulnerabilities were found in the source code.

Contract owner can mint

It is possible to mint new tokens.

Contract owner cannot blacklist addresses.

It is not possible to lock user funds by blacklisting addresses.

Contract owner cannot set high fees

The fees, if applicable, can be a maximum of 25% or lower. The contract can therefore not be locked. Please take a look in the comment section for more details.

Contract cannot be locked

Owner cannot lock any user funds.

Token cannot be burned

There is no burn function within the contract.

Ownership is not renounced

Contract can be manipulated by owner functions.

Scope of Work

This audit encompasses the evaluation of the files listed below, each verified with a SHA-1 Hash. The team referenced above has provided the necessary files for assessment.

The auditing process consists of the following systematic steps:

  1. Specification Review: Analyze the provided specifications, source code, and instructions to fully understand the smart contract's size, scope, and functionality.
  2. Manual Code Examination: Conduct a thorough line-by-line review of the source code to identify potential vulnerabilities and areas for improvement.
  3. Specification Alignment: Ensure that the code accurately implements the provided specifications and intended functionalities.
  4. Test Coverage Assessment: Evaluate the extent and effectiveness of test cases in covering the codebase, identifying any gaps in testing.
  5. Symbolic Execution: Analyze the smart contract to determine how various inputs affect execution paths, identifying potential edge cases and vulnerabilities.
  6. Best Practices Evaluation: Assess the smart contracts against established industry and academic best practices to enhance efficiency, maintainability, and security.
  7. Actionable Recommendations: Provide detailed, specific, and actionable steps to secure and optimize the smart contracts.

A file with a different Hash has been intentionally or otherwise modified after the security review. A different Hash may indicate a changed condition or potential vulnerability that was not within the scope of this review.

Final Words

The following provides a concise summary of the audit report, accompanied by insightful comments from the auditor. This overview captures the key findings and observations, offering valuable context and clarity.


Ownership/Authority Privileges
  • The owner can mint unlimited tokens

Note - This Audit report consists of a security analysis of the FxBox Token smart contract. This analysis did not include functional testing (or unit testing) of the contract’s logic. Moreover, we only audited one token contract for the FxBox team, other contracts associated with the project were not audited by our team. We recommend investors do their own research before investing. 

Files and details

Functions
public

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State variables
public

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Total lines
of code

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Capabilities
Hover on items

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Findings and Audit result

medium Issues | 1 findings

Pending

#1 medium Issue
Owner can Mint Unlimited Tokens
FxBox.sol
L650
Description

The owner is able to mint unlimited tokens, which is not recommended as this can be abused to manipulate the price of the token for personal gain.

optimization Issues | 1 findings

Pending

#1 optimization Issue
Public function that could be declared external
FxBox.sol
L90-92
L98-101
L287-289
L295-297
L319-321
L326-328
L338-342
L361-365
L383-388
L402-406
L422-431
L612-614
L627-630
L646-648
Description

Use the `external` attribute for functions never called from the contract.