Truecrypt volume parsing library
Switch branches/tags
Nothing to show
Clone or download
Pull request Compare This branch is 35 commits behind 4144414D:master.
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Failed to load latest commit information.
examples
LICENCE
README.md
pytruecrypt.py
util.py

README.md

pytruecrypt

Truecrypt volume parsing library by Gareth Owen, University of Portsmouth

Library status:

  • Decrypts header (can dump raw decrypted header)
  • Decodes header fields
  • Can dump any decrypted sector
  • Hidden volume support
  • Easy to use - see example and source code for API

Examples:

  • mount.py: Mount volume on linux using device mapper
  • pwcrack.py: Password cracker
  • dump.py: Header and sector decrypted hex dump

TODO:

  • add more options

PREREQUISITES: You must have pycryptoplus installed.

DOCUMENTATION:

Very little as the code is compact. See the examples, and pytruecrypt.py - the comments show how to use it.

EXAMPLE USAGE:

Use -h for a hidden volume

mount.py [-h] volumename dmname

pwcrack.py [-h] volumename wordlist

dump.py [-h] volumename

Example capabilities:

HEADER ------------  
Magic : TRUE  
HdrVersion : 5  
MinProgVer : 7  
CRC : 478393955  
Reserved :   
HiddenVolSize : 0  
VolSize : 4980736  
DataStart : 131072  
DataSize : 4980736  
Flags : 0  
SectorSize : 512  
Reserved2 :   
CRC3 : 1731532461  
Keys : 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  

FIRST SECTOR-------  
0000  eb 3c 90 4d 53 44 4f 53 35 2e 30 00 02 02 02 00   .<.MSDOS5.0.....  
0010  02 00 02 00 26 f8 13 00 01 00 01 00 00 00 00 00   ....&...........  
0020  00 00 00 00 00 00 29 18 d5 1e 7d 4e 4f 20 4e 41   ......)...}NO NA  
0030  4d 45 20 20 20 20 46 41 54 31 36 20 20 20 00 00   ME    FAT16   ..  
0040  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
0050  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
0060  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
0070  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
0080  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
0090  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
00a0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
00b0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
00c0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
00d0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
00e0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
00f0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
0100  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
0110  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
0120  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
0130  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
0140  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
0150  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
0160  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
0170  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
0180  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
0190  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
01a0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
01b0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
01c0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
01d0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
01e0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................  
01f0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa   ..............U.  
  
0 9728 crypt aes-xts-plain64 9957787da1014346895b4fc2ceafe00727819694f049b4fb9c74fae99e087312342f456f9db596a79bf8ef1dd46d542c0084ad9a1ebed3c1903ec96e59b2fc1d 256 /dev/loop0 256  
Tcryptdevice on /dev/mapper/tcrypt - you may now mount it