Buscando formas de elevar privilegios en Windows – parte 2 (Sherlock)
Sherlock es un script de PowerShell que nos permite buscar rápidamente todo el software instalado en el equipo que esté sin actualizar y tenga vulnerabilidades conocidas, permitiéndonos de esta forma explotarlos para ganar privilegios de administrador.
La ventaja de Sherlock es que es un único script, por lo tanto con copiar/descargar un archivo ya estás listo.
El script se puede descargar de aca: https://github.com/rasta-mouse/Sherlock
Una vez que lo copiaste a la maquina víctima, tenés que ejecutar:
C:\Temp> powershell.exe -nop -exec bypass
PS C:\Temp> Import-Module .\Sherlock.ps1
PS C:\Temp> Find-AllVulns
Y eso te va a dar un reporte similar a este:
Title : User Mode to Ring (KiTrap0D)
MSBulletin : MS10-015
CVEID : 2010-0232
Link : https://www.exploit-db.com/exploits/11199/
VulnStatus : Not supported on 64-bit systems
Title : Task Scheduler .XML
MSBulletin : MS10-092
CVEID : 2010-3338, 2010-3888
Link : https://www.exploit-db.com/exploits/19930/
VulnStatus : Appears Vulnerable
Title : NTUserMessageCall Win32k Kernel Pool Overflow
MSBulletin : MS13-053
CVEID : 2013-1300
Link : https://www.exploit-db.com/exploits/33213/
VulnStatus : Not supported on 64-bit systems
Title : TrackPopupMenuEx Win32k NULL Page
MSBulletin : MS13-081
CVEID : 2013-3881
Link : https://www.exploit-db.com/exploits/31576/
VulnStatus : Not supported on 64-bit systems
Title : TrackPopupMenu Win32k Null Pointer Dereference
MSBulletin : MS14-058
CVEID : 2014-4113
Link : https://www.exploit-db.com/exploits/35101/
VulnStatus : Not Vulnerable
Title : ClientCopyImage Win32k
MSBulletin : MS15-051
CVEID : 2015-1701, 2015-2433
Link : https://www.exploit-db.com/exploits/37367/
VulnStatus : Appears Vulnerable
Title : Font Driver Buffer Overflow
MSBulletin : MS15-078
CVEID : 2015-2426, 2015-2433
Link : https://www.exploit-db.com/exploits/38222/
VulnStatus : Not Vulnerable
Title : 'mrxdav.sys' WebDAV
MSBulletin : MS16-016
CVEID : 2016-0051
Link : https://www.exploit-db.com/exploits/40085/
VulnStatus : Not supported on 64-bit systems
Title : Secondary Logon Handle
MSBulletin : MS16-032
CVEID : 2016-0099
Link : https://www.exploit-db.com/exploits/39719/
VulnStatus : Not Supported on single-core systems
Title : Windows Kernel-Mode Drivers EoP
MSBulletin : MS16-034
CVEID : 2016-0093/94/95/96
Link : https://github.com/SecWiki/windows-kernel-exploits/tree/master/MS1
6-034?
VulnStatus : Not Vulnerable
Title : Win32k Elevation of Privilege
MSBulletin : MS16-135
CVEID : 2016-7255
Link : https://github.com/FuzzySecurity/PSKernel-Primitives/tree/master/S
ample-Exploits/MS16-135
VulnStatus : Not Vulnerable
Title : Nessus Agent 6.6.2 - 6.10.3
MSBulletin : N/A
CVEID : 2017-7199
Link : https://aspe1337.blogspot.co.uk/2017/04/writeup-of-cve-2017-7199.h
tml
VulnStatus : Not Vulnerable
