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123Versions
1Code reviewed

No malware found

In code review (v10.5.4)

Our reviewer read version 10.5.4 — the most recent version we have reviewed — and found no malicious behaviour. The version shown here has not been individually reviewed yet.

What our analysis found

Coin98 Wallet Extension: Crypto & Defi, used by 80,000 people, showed no malicious code in Extension Auditor's review. Its permissions mean it can read and change data on all websites, can inject scripts into pages and can observe network requests. It comes from a trusted publisher and was last updated in October 2026.

Analyst notes

The extension is a legitimate multi-chain crypto wallet (Coin98) with necessary permissions for dApp interaction, blockchain connectivity, and hardware wallet support. All code reviewed shows standard wallet behavior: injecting inpage scripts for API compatibility, secure message passing between, local encryption of mnemonic, and Trezor integration. No evidence of data exfiltration or unauthorized network interception. The broad permissions (webRequest, scripting, clipboardRead) are essential for a wallet and are not abused. The risk-engine's critical findings are false positives based on permission patterns common to crypto wallets.

Coin98 Wallet Extension: Crypto & Defi

Coin98 Wallet Extension: Crypto & Defi Chrome extension security report

ID: aeachknmefphepccionboohckonoeemg

Supported Languages

🇨🇳Chinese (Simplified)
🇺🇸English
🇫🇷French
🇮🇩Indonesian
🇯🇵Japanese
🇵🇹Portuguese
🇷🇺Russian
🇹🇭Thai
🇻🇳Vietnamese

Extension Info & Metadata

Status
Active
Version
10.8.2
Size
70.66 MB
Rating
4.7/5
Reviews
973
Users
80,000
Type
Extension
Updated
Oct 5, 2026
Category
Workflow & planning
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
Yes
Download CRX
Chrome Web Store
Report Issue
This publisherTrack record
2extensions
All still listed
Scanned by Extension Auditor — Low RiskDevelopers: embed this badge to link to this report.

Publisher Contextual Analysis

Trusted
Author
coin98.com
Privacy
Privacy Policy
Help
Help Center
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
Yes
Mailbox exists
Yes
Website
Visit
Extensions
2
Active
2
Obsolete
0
Listed
2
Unlisted
0
Users
81,000

Email Change History

1 change
Jun 19, 2024

Screenshots & videos

Screenshot 2
Screenshot 3
Screenshot 4
Screenshot 5
Screenshot 6
Screenshot 7

Install growth

Item
Type
Severity
Description
scripting
Permission
Critical
This permission allows injection and execution of JavaScript on any webpage. Rated Critical because it can modify page content, steal sensitive data, and inject malicious code into any site the extension has access to.
webRequest
Permission
Critical
This permission enables the extension to monitor and analyze all web requests made by the browser. Rated Critical because it can observe all network traffic including sensitive data, track browsing behavior, and gather authentication tokens.
<all_urls>
Host
Critical
Broad host access — the extension can read/modify content on every website.
clipboardRead
Permission
High
This permission allows reading clipboard content. Rated High because it can steal copied passwords, sensitive data, and monitor all content copied to clipboard.
identity
Permission
High
This permission accesses Chrome identity service and user information. Rated High because it can obtain OAuth tokens, access connected accounts, and impersonate the user in authenticated service.
Contextual Risk Factors
Risk Factor
High
The following context increases the overall risk: • 10% increase: Early script execution enables pre-emptive content manipulation • 25% increase: Unsafe code evaluation capabilities increase attack surface
Broad Host Permissions
Risk Factor
High
This extension has broad host permissions allowing it to access many or all websites.
Broad Content Script Access
Risk Factor
High
This extension can inject scripts into any website.
Unsafe WebAssembly Execution
Risk Factor
High
This extension's CSP allows "wasm-unsafe-eval".
storage
Permission
Medium
This permission allows storing data locally in the browser. Rated Medium because it can persist sensitive user data, track user activities over time, and potentially store malicious payloads.
activeTab
Permission
Medium
This permission grants temporary access to the current tab. Rated Medium because it can access current page content when invoked, though limited to user-initiated actions.
tabs
Permission
Medium
This permission enables tab management and monitoring. Rated Medium because it can track open tabs, access tab metadata, and monitor user browsing patterns.
unlimitedStorage
Permission
Medium
This permission removes storage quota restrictions. Rated Medium because it can store large amounts of user data without limits, potentially impacting browser performance and storing extensive tracking data.
Early Content Script Execution
Risk Factor
Medium
This extension runs content scripts at document_start.
notifications
Permission
Low
This permission displays system notifications. Rated Low because it can only show user-visible notifications without accessing system data.
sidePanel
Permission
Low
This permission adds custom panels to the browser interface. Rated Low because it only affects browser UI elements and cannot access page content.

About this extension

Coin98 is an open, decentralized, and secure crypto wallet that provides essential tools for everyone.

Read the publisher’s full description

COIN98 WALLET: YOUR GATEWAY TO THE OPEN INTERNET Step into the future of finance with Coin98 Wallet—an all-in-one, multi-chain crypto & DeFi wallet designed to bring the world of decentralized finance and Web3 to your fingertips. With 10M+ users in over 170 countries, Coin98 is fulfilling untapped demand and enhancing in-demand utilities in the blockchain space, providing the essential tools for everyone to enter and participate in any opportunities on the Open Internet, so they can build and shape their own future. WHO’S IT FOR? Coin98 Wallet is designed for everyone, from beginners to advanced crypto enthusiasts, and anyone eager to explore the limitless possibilities of Web3. Whether you’re just getting started or looking to streamline your crypto experience, our wallet has you covered. WHY CHOOSE COIN98 WALLET? - Multichain Support: Store, manage, and transfer digital assets effortlessly across 140+ blockchains, including both EVM and non-EVM networks. Enjoy seamless cross-chain transactions with built-in tools like the SpaceGate bridge. - Multiple Wallet Options: Create wallets in seconds with multiple options to suit your needs, including support for social, hot, and hardware wallets. - Global Transfers: Instantly send and receive digital assets worldwide, or send tokens in bulk with our Multi-sender feature. - Seamless NFT Management: Coin98 Wallet provides a cosmos for safe, straightforward handling and storing NFTs. Our users can store, send, and receive multi-chain NFT directly on EVM blockchains and non-EVM chains like Solana. - Trade Natively: The Extension has integrated top-tier DEXs, supporting users to trade natively with optimized transaction fees, and eliminating unnecessary steps, such as connecting dapps, searching for tokens, etc. - Secure & Reliable: Protect your assets with advanced security features built to make your Web3 journey safe and convenient like Matrix Password, and Cloud Sync,... with support for prominent hardware wallets on the market, including Ledger NanoS, Ledger NanoX, and Trezor. - 24/7 Support: Our dedicated support team is available around the clock to assist you with any questions or issues. Just chat with us! GET STARTED TODAY! Join millions of users worldwide who trust Coin98 Wallet to manage their digital assets. Add it to Chrome now and start your journey into the world of Web3. NEED HELP? We’re here for you 24/7! Contact us anytime via: Live Chat: livechat.coin98.com Email: support@coin98.com Twitter: @coin98_wallet Telegram: @coin98_wallet

User reviews

Extension files

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No network indicators were extracted from this version.

Version
Size
Verdict
Findings
Permhash
10.8.2
Latest
70.66 MBNot scanned—
2b1c737fbc81d0c2326f5a7fead9cf401b66dbb92b26029e96b3248461a2949e
5.4.7
N/ANot scanned—
eaaa10505fee0894f7469532ae454b3ba826614af529c97d18cf7acfc6a9fc5b
10.8.1
72.76 MBNot scanned—
2b1c737fbc81d0c2326f5a7fead9cf401b66dbb92b26029e96b3248461a2949e
10.8.0
72.76 MBNot scanned—
2b1c737fbc81d0c2326f5a7fead9cf401b66dbb92b26029e96b3248461a2949e
10.4.0
72.57 MBNot scanned—
2b1c737fbc81d0c2326f5a7fead9cf401b66dbb92b26029e96b3248461a2949e
10.7.0
72.75 MBNot scanned—
2b1c737fbc81d0c2326f5a7fead9cf401b66dbb92b26029e96b3248461a2949e
10.6.0
72.76 MBNot scanned—
2b1c737fbc81d0c2326f5a7fead9cf401b66dbb92b26029e96b3248461a2949e
10.5.5
72.76 MBNot scanned—
2b1c737fbc81d0c2326f5a7fead9cf401b66dbb92b26029e96b3248461a2949e
10.5.4
72.24 MBNo malware found0
2b1c737fbc81d0c2326f5a7fead9cf401b66dbb92b26029e96b3248461a2949e
10.5.3
72.24 MBNot scanned—
2b1c737fbc81d0c2326f5a7fead9cf401b66dbb92b26029e96b3248461a2949e
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