Dev Notes

Notes of developing Alien webshell management tool.

Todo List

2026-6-8: Decided to use ephemeral ECHD instead of RSA
2026-6-11
- Implemented ECDH encryption
- Implemented PHP backdoor
- Implemented ASP backdoor
2026-6-12
- Implemented CFM backdoor
- Fixed Upload
- Fixed Download
- Check available database modules
  - SQLite
  - Redis
  - ODBC
  - Oracle
2026-6-14
- SQL, view databases, tables
- SQL Shell
2026-6-16
- Shell
  - Exec Shell
  - Virtual Shell (Piped shell for Windows, PTY shell for Unix-like)
2026-6-18
- Registry
  - Scan hives
  - Scan subkeys
  - Scan values
2026-6-19
- Registry
  - Hex editor
- File Manager
  - Hex editor
  - Text editor
    - Dragging tabpages
  - Database manager
    - Dragging tabpages
2026-6-20 -> 22 (Forgot to write...)
2026-6-23
- Perl webshell
- ASP
  - Registry
  - Windows users
  - Write file
  - Read file
  - Read hex
  - Interactive shell
- ASPX (JScript)
  - Registry
  - Windows users
  - Write file
  - Read file
- Perl
  - Information
  - Scan directory
- Ruby webshell
2024-6-24 (Forgot to write...)
2026-6-25
- JSP ClassLoader webshell
- .NET reflective webshell
  - ASPX
  - ASHX
  - ASMX
- OneShell
  - ASHX (JScript)
  - ASMX (JScript)
2026-6-26 -> 27 (Forgot to write...)
2026-6-28
- NebulaPulsar and DarkMatter