tente
python vol.py --info|grep Profile
você deve obter o resultado assim abaixo
$ vol.py --info |grep Profile
Volatility Foundation Volatility Framework 2.6
Profiles
LinuxCentOS68x64 - A Profile for Linux CentOS68 x64
VistaSP0x64 - A Profile for Windows Vista SP0 x64
VistaSP0x86 - A Profile for Windows Vista SP0 x86
VistaSP1x64 - A Profile for Windows Vista SP1 x64
VistaSP1x86 - A Profile for Windows Vista SP1 x86
VistaSP2x64 - A Profile for Windows Vista SP2 x64
VistaSP2x86 - A Profile for Windows Vista SP2 x86
Win10x64 - A Profile for Windows 10 x64
Win10x64_10586 - A Profile for Windows 10 x64 (10.0.10586.306 / 2016-04-23)
Win10x64_14393 - A Profile for Windows 10 x64 (10.0.14393.0 / 2016-07-16)
Win10x86 - A Profile for Windows 10 x86
Win10x86_10586 - A Profile for Windows 10 x86 (10.0.10586.420 / 2016-05-28)
Win10x86_14393 - A Profile for Windows 10 x86 (10.0.14393.0 / 2016-07-16)
Win2003SP0x86 - A Profile for Windows 2003 SP0 x86
Win2003SP1x64 - A Profile for Windows 2003 SP1 x64
Win2003SP1x86 - A Profile for Windows 2003 SP1 x86
Win2003SP2x64 - A Profile for Windows 2003 SP2 x64
Win2003SP2x86 - A Profile for Windows 2003 SP2 x86
Win2008R2SP0x64 - A Profile for Windows 2008 R2 SP0 x64
Win2008R2SP1x64 - A Profile for Windows 2008 R2 SP1 x64
Win2008R2SP1x64_23418 - A Profile for Windows 2008 R2 SP1 x64 (6.1.7601.23418 / 2016-04-09)
Win2008SP1x64 - A Profile for Windows 2008 SP1 x64
Win2008SP1x86 - A Profile for Windows 2008 SP1 x86
Win2008SP2x64 - A Profile for Windows 2008 SP2 x64
Win2008SP2x86 - A Profile for Windows 2008 SP2 x86
Win2012R2x64 - A Profile for Windows Server 2012 R2 x64
Win2012R2x64_18340 - A Profile for Windows Server 2012 R2 x64 (6.3.9600.18340 / 2016-05-13)
Win2012x64 - A Profile for Windows Server 2012 x64
Win2016x64_14393 - A Profile for Windows Server 2016 x64 (10.0.14393.0 / 2016-07-16)
Win7SP0x64 - A Profile for Windows 7 SP0 x64
Win7SP0x86 - A Profile for Windows 7 SP0 x86
Win7SP1x64 - A Profile for Windows 7 SP1 x64
Win7SP1x64_23418 - A Profile for Windows 7 SP1 x64 (6.1.7601.23418 / 2016-04-09)
Win7SP1x86 - A Profile for Windows 7 SP1 x86
Win7SP1x86_23418 - A Profile for Windows 7 SP1 x86 (6.1.7601.23418 / 2016-04-09)
Win81U1x64 - A Profile for Windows 8.1 Update 1 x64
Win81U1x86 - A Profile for Windows 8.1 Update 1 x86
Win8SP0x64 - A Profile for Windows 8 x64
Win8SP0x86 - A Profile for Windows 8 x86
Win8SP1x64 - A Profile for Windows 8.1 x64
Win8SP1x64_18340 - A Profile for Windows 8.1 x64 (6.3.9600.18340 / 2016-05-13)
Win8SP1x86 - A Profile for Windows 8.1 x86
WinXPSP1x64 - A Profile for Windows XP SP1 x64
WinXPSP2x64 - A Profile for Windows XP SP2 x64
WinXPSP2x86 - A Profile for Windows XP SP2 x86
WinXPSP3x86 - A Profile for Windows XP SP3 x86
Se você estiver instalando usando homebrew, o caminho será
/usr/local/Cellar/volatility/2.6/libexec/lib/python2.7/site-packages/volatility/plugins/overlays/{{OS}}