ASPIN Info

We created $ASPIN, a crypto "meme" token dedicated to helping stray dogs in need. Our mission is to provide resources and support to animal shelters and organizations that work tirelessly to improve the lives of these animals. With SASPIN, we aim to raise awareness about the plight of stray dogs and encourage people to get involved in creating a better future for our furry friends. By investing in $ASPIN, you're supporting a worthy cause and joining a community of like-minded individuals who share a passion for animal welfare. So let's make a difference together and help these dogs show their true 'attitude' and elegance to the world.

ASPIN Logo

TrustNet Score

The TrustNet Score evaluates crypto projects based on audit results, security, KYC verification, and social media presence. This score offers a quick, transparent view of a project's credibility, helping users make informed decisions in the Web3 space.

75.84
Poor Excellent

Real-Time Threat Detection

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

This advanced feature provides continuous monitoring and instant alerts to safeguard your assets from potential security threats. Real-time detection enhances your project's security by proactively identifying and mitigating risks. For more information, click here.

TrustNet DataPulse

Security Assessments

Static Analysis Dynamic Analysis Symbolic Execution SWC Check Manual Review
Contract address
0x94Ba...8265
Network
BNB Smart Chain - Mainnet
License N/A
Compiler N/A
Type N/A
Language Solidity
Onboard date 2023/05/23
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 cannot mint

It is not possible to mint new tokens.

Contract owner can blacklist addresses

It is possible to lock user funds by blacklisting addresses.

Contract owner can set high fees

Contract owner is able to set fees above 25%. Very high fees can also prevent token transfer.

Token transfer can be locked

Owner can lock user funds with owner functions.

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 Privileges
  • Set fee and tax to any arbitrary value including 100% or more
  • Enable/Disable trading and swap functionality.
  • Add/Remove addresses from the blacklist.
  • Set liquidity threshold to any arbitrary value.
  • Include/Exclude multiple accounts from fees.
  • Can lock user funds by setting max transaction amount and max wallet size to zero

Note - This Audit report consists of a security analysis of the ASPIN Coin 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 ASPIN Coin team, other contracts associated with the project were not audited by our team. We recommend investors to do their own research before investing.

Files and details

Functions
public

/

State variables
public

/

Total lines
of code

/

Capabilities
Hover on items

/

Findings and Audit result

medium Issues | 2 findings

Pending

#1 medium Issue
Fees and Tax can be 100% or more
AspinCoin.sol
L562
Description

The owner can set buy/sell fees and taxes to any arbitrary value up to 100% or more and may lock user funds

Pending

#2 medium Issue
Owner can stop trading
AspinCoin.sol
L420
Description

The owner can enable/disable trading and lock the funds of users and may manipulate the price of the token

low Issues | 2 findings

Pending

#1 low Issue
Local variables shadowing (shadowing-local)
AspinCoin.sol
L264
L328
Description

Rename the local variables that shadow another component.

Pending

#2 low Issue
Missing Events Arithmetic (events-maths)
AspinCoin.sol
L562-567
L570-572
L580-582
L584-586
Description

Emit an event for critical parameter changes.

optimization Issues | 2 findings

Pending

#1 optimization Issue
State variables that could be declared constant (constable-states)
AspinCoin.sol
L197
L198
L88
Description

Add the `constant` attributes to state variables that never change.

Pending

#2 optimization Issue
Public function that could be declared external (external-function)
AspinCoin.sol
L109-112
L114-118
L235-237
L239-241
L243-245
L247-249
L255-262
L264-271
L273-280
L282-297
L420-422
L436-440
L442-444
L562-567
L570-572
L575-577
L580-582
L584-586
L588-592
Description

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

informational Issues | 2 findings

Pending

#1 informational Issue
Function initializing state variables (function-init-state)
AspinCoin.sol
L190
L191
L193
L194
Description

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.

Pending

#2 informational Issue
Unused state variables (unused-state)
AspinCoin.sol
L88
L177
Description

Remove unused state variables.