Re: UNIX Files

From: William D. Colburn (aka Schlake) (wcolburnat_private)
Date: Tue Aug 14 2001 - 14:16:34 PDT

  • Next message: Seth Arnold: "Re: UNIX Files"

    There are many ways.  One of my favorites is emacs in "directory-edit"
    mode, but fewer and fewer people seem to worship at the Temple of Lisp
    these days.  :)
    
    A more prevalent idea might be to use "ls -q".  It wouldn't show you the
    actual name, but it would print a question mark to let you know
    something was up.  The "ls -b" option will actually show you what is
    there, but you might not want to deal with the backslashes and numbers.
    
    Examples:
    
    wcolburn@rainbow<~>$ uname -a
    SunOS rainbow 5.7 Generic sun4m sparc
    wcolburn@rainbow<~>$ /bin/ls -b eeep-*-eeep
    eeep-c\206@\373\245\004-\3446\364-eeep
    wcolburn@rainbow<~>$ /bin/ls -q eeep-*-eeep
    eeep-c?@???-?6?-eeep
    wcolburn@rainbow<~>$ /bin/ls eeep-*-eeep
    eeep-c@{%-d6t-eeep
    
    On Tue, Aug 14, 2001 at 03:11:56PM -0500, Skinner, Kit wrote:
    > QUESTION: My question from a forensics standpoint is, if someone got onto a
    > system and placed a file using that naming scheme, how could you determine
    > its ACTUAL name?  As a relative novice, all the tools I know of seem to
    > interpret the filename and display in the edited form.  If I had to access
    > or read a file to determine what they were doing, and they had named it
    > 'x^Hsecret'.  How would I know or be able to access it since it would always
    > show up as 'secret'?
    > 
    > Any help is greatly appreciated.  Thanks!
    
    --
    William Colburn, "Sysprog" <wcolburnat_private>
    Computer Center, New Mexico Institute of Mining and Technology
    http://www.nmt.edu/tcc/     http://www.nmt.edu/~wcolburn
    
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