2

Does anyone else have a crack sub directory in /etc (ie /etc/crack)? I'm worried my computer's been hacked.

  • 2
    Why don't you try the command dpkg -S /etc/crack? – FedonKadifeli May 21 '19 at 19:59
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    dpkg -S /etc/crack will show you which Ubuntu package (if any) installed /etc/crack. If no package claims /etc/crack, then you MAY have been hacked. – waltinator May 21 '19 at 22:12
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    From a quick google, it might be from package crack-common. – wjandrea May 21 '19 at 22:20
  • type man crack in terminal to read about it. Don't try googling you get a lot of non-software results.a – WinEunuuchs2Unix May 22 '19 at 1:50
  • tried dpkg -S /etc/crack and got "dpkg-query: no path found matching pattern /etc/crack" . It looks like i may have been hacked. What will happen if i remove the crack directory? – William Edward Mills May 25 '19 at 12:54
1

As wjandrea has posited this sub-directory is from the package crack-common. The file list that can be seen in /etc/crack from this application's package is as follows:

/etc/Crack/dictgrps.conf
/etc/Crack/dictrun.conf
/etc/Crack/globrule.conf
/etc/Crack/network.conf
/etc/Crack/rules.basic
/etc/Crack/rules.fast
/etc/Crack/rules.perm1
/etc/Crack/rules.perm1u
/etc/Crack/rules.perm2
/etc/Crack/rules.perm2u
/etc/Crack/rules.perm3
/etc/Crack/rules.perm3u
/etc/Crack/rules.perm4
/etc/Crack/rules.perm4u
/etc/Crack/rules.perm5
/etc/Crack/rules.perm5u
/etc/Crack/rules.perm6
/etc/Crack/rules.perm6u
/etc/Crack/rules.perm7
/etc/Crack/rules.perm7u
/etc/Crack/rules.prefix
/etc/Crack/rules.prefixu
/etc/Crack/rules.suffix
/etc/Crack/rules.suffixu
/etc/Crack/rules.weird

A full listing of all of the files can be seen here... The application crack which uses this package is a password guessing program which has been installed on your system.

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