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SQLdict

SQLdict is a dictionary attack tool specifically designed for SQL Server. It performs brute-force attacks using wordlists to crack SQL Server credentials.

Description

SQLdict is a specialized tool for conducting dictionary attacks against Microsoft SQL Server databases. It automates the process of testing username/password combinations from dictionary files against SQL Server instances, making it useful for penetration testing and security assessments.

The tool is particularly valuable in scenarios where weak or default credentials are suspected on SQL Server deployments. Security professionals use it during authorized vulnerability assessments to identify easily guessable passwords that could lead to unauthorized database access.

SQLdict runs through Wine, indicating it's a Windows application adapted for Linux environments like Kali. This setup requires proper Wine configuration, including potential 32-bit support installation.

How It Works

SQLdict operates as a Windows application executed through Wine on Kali Linux. It performs dictionary attacks by systematically testing username/password combinations from predefined wordlists against SQL Server authentication mechanisms. The tool likely connects to SQL Server instances using standard SQL Server protocols (TCP 1433) and attempts login operations with dictionary entries until successful authentication or list exhaustion.

Installation

bash
sudo apt install sqldict

Examples

Display help information and usage for sqldict (shows Wine configuration message)
sqldict -h
Required prerequisite: Install wine32 support before running sqldict
dpkg --add-architecture i386 && apt update && apt -y install wine32
Install sqldict package on Kali Linux
sudo apt install sqldict
Typical dictionary attack usage pattern against SQL Server target
sqldict [target] [username_list] [password_list]
View available command-line options after Wine setup
sqldict -h
Updated 2026-04-16kali.org ↗