YIYIMail

v1.0.3 suspicious
5.0
Medium Risk

A high-performance, modern Python library for email processing (IMAP/POP3/SMTP).

🤖 AI Analysis

Final verdict: SUSPICIOUS

The package shows moderate signs of potential risk due to its metadata and obfuscation techniques, despite showing no clear malicious activities.

  • Recent burst of activity in the repository
  • Use of base64 and UTF-16-LE decoding for possible code obfuscation
Per-check LLM notes
  • Network: The network call pattern suggests legitimate email sending functionality using SMTP.
  • Shell: No shell execution patterns detected.
  • Obfuscation: The use of base64 decoding and UTF-16-LE decoding may indicate an attempt to obscure code logic, but it could also be part of legitimate data processing.
  • Credentials: No clear patterns indicative of credential harvesting were found.
  • Metadata: The repository's recent burst of activity and the maintainer's limited history suggest potential risk.

🔬 Heuristic Checks

⚠ Outbound Network Calls score 1.5

Found 1 network call pattern(s)

  • else: conn = smtplib.SMTP(self.smtp_host, self.smtp_port) conn.startt
⚠ Code Obfuscation score 2.0

Found 1 obfuscation pattern(s)

  • e: res.append(base64.b64decode(part.replace(',', '/') + '===').decode('utf-16-be'))
✓ Shell / Subprocess Execution

No shell execution patterns detected

✓ Credential Harvesting

No credential harvesting patterns detected

✓ Typosquatting

No typosquatting candidates detected

✓ Registered Email Domain

No author email provided

✓ Suspicious Page Links

All external links appear legitimate

⚠ Git Repository History score 5.0

Git history flags: Repository has zero stars and zero forks

  • Repository has zero stars and zero forks
  • All 13 commits happened within 24 hours
⚠ Maintainer History score 2.0

1 maintainer concern(s) found

  • Author "Aquarius-0455" appears to have only 1 package on PyPI (new or inactive account)
✓ Known CVE Vulnerabilities

No known vulnerabilities found in OSV database.

💡 AI App Starter Prompt

Use this prompt to build a project with YIYIMail
Develop a fully-functional mini-app called 'EmailManager' using the Python package 'YIYIMail'. This app should serve as a personal email management tool, allowing users to manage their emails efficiently through a command-line interface. The app should support multiple email accounts and provide functionalities such as fetching emails from IMAP servers, sending emails via SMTP, and managing email folders.

**Core Features:**
1. **Account Setup**: Allow users to add multiple email accounts by providing necessary credentials (username, password, server details).
2. **Fetching Emails**: Implement a feature to fetch emails from specified accounts. Users should be able to specify which folders to check and filter emails based on criteria like sender, subject, date, etc.
3. **Sending Emails**: Enable users to compose and send emails directly from the app. Include options to attach files and schedule emails for later.
4. **Folder Management**: Provide commands to create, rename, and delete email folders.
5. **Search Functionality**: Integrate a search function that allows users to find specific emails based on various filters.
6. **Mark as Read/Unread**: Add functionality to mark emails as read or unread.
7. **Delete Emails**: Implement a safe way for users to delete emails.
8. **Help/Documentation**: Include a help section with common commands and usage instructions.

**How to Utilize 'YIYIMail':**
- Use 'YIYIMail' for all email-related operations including connecting to IMAP/POP3 servers, fetching emails, sending emails, and managing folders.
- Leverage its high performance and modern features to ensure a smooth user experience.
- Explore advanced features of 'YIYIMail' to enhance the app's capabilities, such as handling large volumes of emails efficiently and supporting multiple protocols.

💬 Discussion Feed

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