Here are some common Hydra command options that you can use to customize your brute-force attacks:
Common Hydra Command Options
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-l LOGIN: Specify a single username to test. -
-L FILE: Use a file containing multiple usernames. -
-p PASS: Specify a single password to test. -
-P FILE: Use a file containing multiple passwords. -
-C FILE: Use a file containing pairs of usernames and passwords. -
-t TASKS: Set the number of parallel tasks (threads) to run simultaneously. -
-s PORT: Specify a non-standard port for the service being tested. -
-vor-V: Enable verbose output to show detailed progress information. -
-o FILE: Save the results of the attack to a specified output file. -
-e nsr: Try empty passwords (n), usernames (s), or random passwords (r). -
-M FILE: Use a file containing multiple target hosts. -
-w TIME: Set a timeout for each connection attempt. -
-f: Exit after the first valid login is found. -
http-post-form: Specify that you are targeting a web form that uses the POST method.
Example Command
Here’s a simple example using some of these options:
hydra -L users.txt -P passwords.txt -t 4 -o results.txt -s 8080 http-post-form "http://localhost/login:username=^USER^&password=^PASS^:Invalid login"This command attempts to log in to a web application using usernames from users.txt and passwords from passwords.txt, with 4 parallel tasks, saving results to results.txt.
Further Learning
To explore more about Hydra and its options, consider checking the official Hydra documentation or relevant cybersecurity labs on LabEx.
If you have any more questions or need clarification, feel free to ask! Your feedback is always welcome.
