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TrID - File Identifier

2.24.20190617

Package test results are passing.

This package was approved as a trusted package on 6/17/2019.

TrID is an utility designed to identify file types from their binary signatures. While there are similar utilities with hard coded logic, TrID has no fixed rules. Instead, it's extensible and can be trained to recognize new formats in a fast and automatic way.

TrID has many uses: identify what kind of file was sent to you via e-mail, aid in forensic analysis, support in file recovery, etc.

TrID uses a database of definitions which describe recurring patterns for supported file types. As this is subject to very frequent update, it's made available as a separate package. Just download both TrID and this archive and unpack in the same folder.
The database of definitions is constantly expanding; the more that are available, the more accurate an analysis of an unknown file can be. You can help! Use the program to both recognize unknown file types and develop new definitions that can be added to the library. See the TrIDScan page for information about how you can help. Just run the TrIDScan module against a number of files of a given type. The program will do the rest.

Because TrID uses an expandable database it will never be out of date. As new file types become available you can run the scan module against them and help keep the program up to date. Other people around the world will be doing the same thing making the database a dynamic and living thing. If you have special file formats that only you use, you can also add them to your local database, making their identification easier.

Notes

  • The last part of the version represents the release date of the trid database. Trid is unusable without the database.

To install TrID - File Identifier, run the following command from the command line or from PowerShell:

C:\> choco install trid

To upgrade TrID - File Identifier, run the following command from the command line or from PowerShell:

C:\> choco upgrade trid

Files

Hide
  • legal\License.txt Show
    TrID (C) 2003-16 By Marco Pontello
    
    Info: http://mark0.net/soft-trid-e.html
    E-Mail: [email protected]
    
    License:
    The program can be freely distribuited and is freeware for non commercial,
    personal, research and educational use.
    Contact the author for commercial use or commercialization of TrID or
    TrID's definitions and contained informations.
    
    
    TrID is a utility designed to identify file types from their binary
    signatures. While there are similar utilities with hard coded rules,
    TriID has no such rules. Instead, it is extensible and can be trained
    to recognize new formats in a fast and automatic way.
    TrID uses a database of definitions which describe recurring patterns
    for supported file types.
    
    You can help creating new definitions!
    Just run the TrIDScan module against a number of files of a given type.
    The program will do the rest.
    
    See the website for more info & changes log!
    
    
    Required System: Windows (just about any version)
    
    
    N.B.
    If you like the program, you may consider sending a postcard of your city
    to the author at the following address:
    
    Marco Pontello
    Via Circonvallazione 137
    30030 Maerne VE
    Italy
    
    Thanks! :-)
    
    
  • legal\VERIFICATION.txt Show
    VERIFICATION
    
    Verification is intended to assist the Chocolatey moderators and community
    in verifying that this package's contents are trustworthy.
    
    Package can be verified like this:
    
    1. Download zip files from http://mark0.net/soft-trid-e.html
    
       trid: http://mark0.net/download/trid_w32.zip
       triddefs: http://mark0.net/download/triddefs.zip
    
       to download the zip files containing the tool and the database definition.
    
    2. You can use one of the following methods to obtain the SHA256 checksum:
       - Use powershell function 'Get-FileHash'
       - Use Chocolatey utility 'checksum.exe'
    
       checksum_trid: EA7F82363912F5B3C79217BA8716425EC3F2514887F788DCD5A2821D0B1FC83F
       checksum_triddefs: A3F2E079569603823C814448B6E3B2A3296F93F8001D8160F451B8EDB1683E75
    
    File 'readme.txt' with license is obtained from the trid_w32.zip file.
    
  • tools\readme.txt Show
    TrID (C) 2003-16 By Marco Pontello
    
    Info: http://mark0.net/soft-trid-e.html
    E-Mail: [email protected]
    
    License:
    The program can be freely distribuited and is freeware for non commercial,
    personal, research and educational use.
    Contact the author for commercial use or commercialization of TrID or
    TrID's definitions and contained informations.
    
    
    TrID is a utility designed to identify file types from their binary
    signatures. While there are similar utilities with hard coded rules,
    TriID has no such rules. Instead, it is extensible and can be trained
    to recognize new formats in a fast and automatic way.
    TrID uses a database of definitions which describe recurring patterns
    for supported file types.
    
    You can help creating new definitions!
    Just run the TrIDScan module against a number of files of a given type.
    The program will do the rest.
    
    See the website for more info & changes log!
    
    
    Required System: Windows (just about any version)
    
    
    N.B.
    If you like the program, you may consider sending a postcard of your city
    to the author at the following address:
    
    Marco Pontello
    Via Circonvallazione 137
    30030 Maerne VE
    Italy
    
    Thanks! :-)
    
    
  • tools\trid.exe Show
    md5: 12EE4756E3239ED921DFB668B19306D9 | sha1: 9710FFC1D7B3B06BABC7DA80134BB9BE5DFDFDA0 | sha256: D8C91EE0720759D44AAC1DC16F9B400DA5FD259748AEFBCA5A549329396D2483 | sha512: D7003F6FEB702ECD3F4FAB86C2260B27F99E7CC3AFD8D4D13660296754678641E95689C6A1C4DFFE12BC119BC127FC81E6CCFF2443F7CB2F1F6F6386CCE2B91D
  • tools\triddefs.trd

Virus Scan Results

In cases where actual malware is found, the packages are subject to removal. Software sometimes has false positives. Moderators do not necessarily validate the safety of the underlying software, only that a package retrieves software from the official distribution point and/or validate embedded software against official distribution point (where distribution rights allow redistribution).

Chocolatey Pro provides runtime protection from possible malware.

Dependencies

This package has no dependencies.

Package Maintainer(s)

Software Author(s)

  • Marco Pontello

Copyright

Freeware (non-commerical)

Tags

Release Notes

http://mark0.net/forum/index.php/topic,709.msg2759.html#msg2759

Version History

Version Downloads Last updated Status
TrID - File Identifier 2.24.20190614 82 Saturday, June 15, 2019 approved
TrID - File Identifier 2.24.20190613 64 Friday, June 14, 2019 approved
TrID - File Identifier 2.24.20190610 111 Tuesday, June 11, 2019 approved
TrID - File Identifier 2.24.20190607 102 Saturday, June 8, 2019 approved
TrID - File Identifier 2.24.20190530 169 Thursday, May 30, 2019 approved
TrID - File Identifier 2.24.20190527 91 Monday, May 27, 2019 approved
TrID - File Identifier 2.24.20190524 109 Saturday, May 25, 2019 approved
TrID - File Identifier 2.24.20190522 88 Thursday, May 23, 2019 approved
TrID - File Identifier 2.24.20190518 120 Sunday, May 19, 2019 approved
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