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fcrackzip:tldr:29c98

fcrackzip: Brute-force a password containing only digits, starting from the password `12345`.
$ fcrackzip --brute-force --length 5 --charset 1 --init-password 12345 ${archive}
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The given command is using the utility called "fcrackzip" to crack the password of a zip archive file. Here's the breakdown of the command:

  • fcrackzip: This is the command-line tool for cracking password-protected zip files.

  • --brute-force: This option specifies that the brute-force method should be used to crack the archive's password. It means that the tool will try every possible combination until it finds the correct password.

  • --length 5: This option sets the length of the password to 5 characters. It instructs the tool to only consider passwords of length 5 during the brute-force cracking process.

  • --charset 1: This option specifies the character set to be used during the cracking attempt. Here, it is set to "1," which typically represents lowercase alphabets (a-z).

  • --init-password 12345: This option sets the initial password to begin the brute-force cracking process. In this case, the initial password is set as "12345".

  • ${archive}: This is a placeholder for the zip archive file. You need to replace this with the actual name or path of the file you want to crack.

Overall, this command is telling the "fcrackzip" tool to use a brute-force method with a 5-character password, consisting of only lowercase letters (a-z). It starts the cracking attempt with the initial password "12345" and aims to crack the specified zip archive file.

This explanation was created by an AI. In most cases those are correct. But please always be careful and never run a command you are not sure if it is safe.
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