281.1 MB, Build 1015
We are no longer working on older versions of OSForensics, but you can download the older versions of OSForensics on our website. This is purely for supporting users of the previous versions.
We recommend upgrading to Version 11 where possible, as we have improved many aspects of OSForensics and have addressed many issues based on user feedback.
If you do not wish to upgrade to Version 11, you can download old software releases here.
| Version | Download Old Version |
| OSForensics v10.0.1016 | Download |
| OSForensics v9.2.1000 | Download |
| OSForensics v8.0.1008 | Download |
| OSForensics v7.1.1012 | Download |
| OSForensics v6.1.1005 | Download |
Win 7, Win 8, Win 10, Win 11
Windows Server 2012, 2016, 2019, 2022
64-bit support, 32-bit deprecated
Minimum 2GB of RAM. (16GB+ recommended)
500MB of free disk space, or can be run from USB drive
More details on recommended system requirements.
OSForensics allows you to use Hash Sets to quickly identify known safe files (such as operating system and program files) or known suspected files (such as viruses, trojans, hacker scripts) to reduce the need for further time-consuming analysis. You can download some sample hash sets below. They are individually zipped.
| Hash sets | Size | Download |
| Windows 11 Home build 22000 (x64) hash set | 23,199 KB | Download |
| Windows 10 Home 21H1 build 19043 (x64) hash set | 32,542 KB | Download |
| Windows 8.1 Professional (x64) hash set | 10,228 KB | Download |
| Windows 8.1 (x64) hash set | 10,232 KB | Download |
| Windows 8 Professional (x64) hash set | 9,785 KB | Download |
| Windows 8 (x64) hash set | 9,785 KB | Download |
| Windows 7 Ultimate (32-bit) hash set | 18,825 KB | Download |
| Windows 7 Enterprise (x64) hash set | 11,670 KB | Download |
| Windows Vista Business (32-bit) hash set | 8,475 KB | Download |
| Windows Vista Business (x64) hash set | 8,069 KB | Download |
| Windows XP Professional SP3 (32-bit) hash set | 1,889 KB | Download |
| Windows XP Professional SP2 (x64) hash set | 1,456 KB | Download |
| Office 365 v1806 build:10228 (Win10) hash set | 1,528 KB | Download |
| Office 2007 Enterprise (Vista) hash set | 1,313 KB | Download |
| Office 2007 Enterprise (Win7) hash set | 1,978 KB | Download |
| Common Keyloggers hash set. Old set from 2010 | 124 KB | Download |
| Common Keyloggers hash set on Win10 64bit, 2019 Already bundled with OSF V7 |
281 KB | Download |
| Common Peer to Peer P2P tools hash set on Win10 64bit, 2019. Already bundled with OSF V7 |
1177 КВ | Download |
| Common Cryptocurrency tools hash set on Win10 64bit, 2019. Already bundled with OSF V7 |
761 KB | Download |
| Common VPN tools hash set on Win10 64bit, 2019. Already bundled with OSF V7 |
761 KB | Download |
| NSRL Hash Sets by NIST (Available upon request) Pre-converted format compatible with OSForensics |
Send Request |
The hash sets can also be purchased as a complete set pre-loaded onto a hard disk.
To install the hash sets, you must download the individual zip files (linked above), and unzip them into the OSForensics program data folder.
This would typically be the following folder (you may need to enable viewing of hidden directories to see it or enter it directly into the Explorer address bar):
C:\ProgramData\PassMark\OSForensics\hashSets
You will then need to restart OSForensics if you have it currently open. When you next start OSForensics, you should now find additional sets listed in the tree view under the "Hash Sets" module.
OSForensics enables you to utilize Rainbow Tables to retrieve passwords given that you have the hash (encrypted text) of that password. The use of rainbow tables serve essentially as a time-memory trade off in the decryption of a hash. That is, they store precomputed password to hash pairs, so that instead of generating these pairs on the fly, you can just search for a hash in the table to recover the password corresponding to that hash. OSForensics can generate Rainbow Tables for different input parameters. Some example Rainbow Tables are available below for download. They are individually zipped. To install the Rainbow Tables for use with OSForensics, refer to the paragraph below. To use these rainbow tables for password retrieval, click the "Retrieve Password with Rainbow Table" tab in the Passwords module of OSForensics. You can also download and use Indexed Rainbow Tables from rainbowtables.com (use RTI1 files only) with OSForensics.
| Hash sets | Size | Download |
| md5_loweralpha-numeric#1-7_0_72656x4797112_OSF | 32.6 MB | Download |
| lm_alpha-numeric#1-7_0_23680x23656320_OSF | 172 MB | Download |
| sha1_loweralpha-numeric#1-6_0_4235x3708576_OSF | 20.4 MB | Download |
The rainbow tables can also be purchased as a set pre-loaded onto a hard disk.
To install the Rainbow Tables, you must download the individual zip files (linked above), and unzip them into the RainbowTables folder located in the OSForensics program data folder.
This would typically be the following folder (you may need to enable viewing of hidden directories to see it or enter it directly into the Explorer address bar):
C:\ProgramData\PassMark\OSForensics\RainbowTables
If you already have OSForensics open, then you may need to click the "Refresh" button under the rainbow tables display window to view the rainbow table/s you have added.
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