what would be the regular expression for null byte present in a string

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Subject	what would be the regular expression for null byte present in a string
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I have a string that I get as an output of a command as:
'\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x00\x0010232ae8944a\x02\x00\x00\x00\x00\x00\x00\x00\n'

I want to fetch '10232ae8944a' from the above string.

I want to find a re pattern that could replace all the \x01..\x0z to be replace by empty string '',  so that I can get the desired portion of string

Can anyone help me with a working regex for it.

Thanks,
Shambhu

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what would be the regular expression for null byte present in a string Shambhu Rajak <Shambhu.Rajak@sandisk.com> - 2015-01-13 13:40 +0000
  Re: what would be the regular expression for null byte present in a string Denis McMahon <denismfmcmahon@gmail.com> - 2015-01-13 17:25 +0000
  Re: what would be the regular expression for null byte present in a string Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2015-01-14 14:42 +0100

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