crackxls2003 breaks the encryption on Microsoft Excel and Word 97/2000/XP/2002/2003 files which have been encrypted using the RC4 method. These files are encrypted using a 40-bit-long key. It will not work on files encrypted using versions later than 2007 or versions 95 or earlier, or if a non-default encryption method was used.
|Tags||encryption excel word Microsoft Office Spreadsheet word processor|
|Operating Systems||GNU/Linux Windows Unix|
|Implementation||OpenSSL C++ C|
Release Notes: This version allows checking a suspected password for opening a file. Additionally, the Windows executable included will work on more computers.
Release Notes: This release adds support for Microsoft Word documents. It will work for documents encrypted using the default method for Word versions 97-2003.
Release Notes: This version optionally allows decryption of a document once the decryption key is found, if it is compiled with the libgsf library.
Release Notes: This is the initial release.