kaliwiki/tools/cmospwd.md
2014-05-02 20:47:32 -04:00

49 lines
1.2 KiB
Markdown

# cmospwd
Notes
-------
CmosPwd decrypts password stored in cmos used to access BIOS SETUP.
Works with the following BIOSes
* ACER/IBM BIOS
* AMI BIOS
* AMI WinBIOS 2.5
* Award 4.5x/4.6x/6.0
* Compaq (1992)
* Compaq (New version)
* IBM (PS/2, Activa, Thinkpad)
* Packard Bell
* Phoenix 1.00.09.AC0 (1994), a486 1.03, 1.04, 1.10 A03, 4.05 rev 1.02.943, 4.06 rev 1.13.1107
* Phoenix 4 release 6 (User)
* Gateway Solo - Phoenix 4.0 release 6
* Toshiba
* Zenith AMI
With CmosPwd, you can also backup, restore and erase/kill cmos.[1]
Help Text
-------
```
CmosPwd - BIOS Cracker 5.0, October 2007, Copyright 1996-2007
GRENIER Christophe, grenier@cgsecurity.org
http://www.cgsecurity.org/
Usage: cmospwd [/k[de|fr]] [/d]
cmospwd [/k[de|fr]] [/d] /[wlr] cmos_backup_file write/load/restore
cmospwd /k kill cmos
cmospwd [/k[de|fr]] /m[01]* execute selected module
/kfr french AZERTY keyboard, /kde german QWERTZ keyboard
/d to dump cmos
/m0010011 to execute module 3,6 and 7
NB: For Award BIOS, passwords are differents than original, but work.
```
Example Usage
-------
Links
-------
1. [cgsecurity](http://www.cgsecurity.org/wiki/CmosPwd)