510 lines
15 KiB
PowerShell
510 lines
15 KiB
PowerShell
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<#
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File: Sherlock.ps1
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Author: @_RastaMouse
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License: GNU General Public License v3.0
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#>
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$Global:ExploitTable = $null
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function Get-FileVersionInfo ($FilePath) {
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$VersionInfo = (Get-Item $FilePath).VersionInfo
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$FileVersion = ( "{0}.{1}.{2}.{3}" -f $VersionInfo.FileMajorPart, $VersionInfo.FileMinorPart, $VersionInfo.FileBuildPart, $VersionInfo.FilePrivatePart )
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return $FileVersion
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}
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function Get-InstalledSoftware($SoftwareName) {
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$SoftwareVersion = Get-WmiObject -Class Win32_Product | Where { $_.Name -eq $SoftwareName } | Select-Object Version
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$SoftwareVersion = $SoftwareVersion.Version # I have no idea what I'm doing
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return $SoftwareVersion
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}
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function Get-Architecture {
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# This is the CPU architecture. Returns "64-bit" or "32-bit".
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$CPUArchitecture = (Get-WmiObject Win32_OperatingSystem).OSArchitecture
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# This is the process architecture, e.g. are we an x86 process running on a 64-bit system. Retuns "AMD64" or "x86".
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$ProcessArchitecture = $env:PROCESSOR_ARCHITECTURE
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return $CPUArchitecture, $ProcessArchitecture
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}
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function Get-CPUCoreCount {
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$CoreCount = (Get-WmiObject Win32_Processor).NumberOfLogicalProcessors
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return $CoreCount
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}
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function New-ExploitTable {
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# Create the table
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$Global:ExploitTable = New-Object System.Data.DataTable
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# Create the columns
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$Global:ExploitTable.Columns.Add("Title")
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$Global:ExploitTable.Columns.Add("MSBulletin")
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$Global:ExploitTable.Columns.Add("CVEID")
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$Global:ExploitTable.Columns.Add("Link")
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$Global:ExploitTable.Columns.Add("VulnStatus")
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# Add the exploits we are interested in.
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# MS10
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$Global:ExploitTable.Rows.Add("User Mode to Ring (KiTrap0D)","MS10-015","2010-0232","https://www.exploit-db.com/exploits/11199/")
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$Global:ExploitTable.Rows.Add("Task Scheduler .XML","MS10-092","2010-3338, 2010-3888","https://www.exploit-db.com/exploits/19930/")
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# MS13
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$Global:ExploitTable.Rows.Add("NTUserMessageCall Win32k Kernel Pool Overflow","MS13-053","2013-1300","https://www.exploit-db.com/exploits/33213/")
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$Global:ExploitTable.Rows.Add("TrackPopupMenuEx Win32k NULL Page","MS13-081","2013-3881","https://www.exploit-db.com/exploits/31576/")
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# MS14
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$Global:ExploitTable.Rows.Add("TrackPopupMenu Win32k Null Pointer Dereference","MS14-058","2014-4113","https://www.exploit-db.com/exploits/35101/")
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# MS15
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$Global:ExploitTable.Rows.Add("ClientCopyImage Win32k","MS15-051","2015-1701, 2015-2433","https://www.exploit-db.com/exploits/37367/")
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$Global:ExploitTable.Rows.Add("Font Driver Buffer Overflow","MS15-078","2015-2426, 2015-2433","https://www.exploit-db.com/exploits/38222/")
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# MS16
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$Global:ExploitTable.Rows.Add("'mrxdav.sys' WebDAV","MS16-016","2016-0051","https://www.exploit-db.com/exploits/40085/")
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$Global:ExploitTable.Rows.Add("Secondary Logon Handle","MS16-032","2016-0099","https://www.exploit-db.com/exploits/39719/")
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$Global:ExploitTable.Rows.Add("Win32k Elevation of Privilege","MS16-135","2016-7255","https://github.com/FuzzySecurity/PSKernel-Primitives/tree/master/Sample-Exploits/MS16-135")
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# Miscs that aren't MS
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$Global:ExploitTable.Rows.Add("Nessus Agent 6.6.2 - 6.10.3","N/A","2017-7199","https://aspe1337.blogspot.co.uk/2017/04/writeup-of-cve-2017-7199.html")
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}
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function Set-ExploitTable ($MSBulletin, $VulnStatus) {
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if ( $MSBulletin -like "MS*" ) {
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$Global:ExploitTable | Where { $_.MSBulletin -eq $MSBulletin
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} | ForEach-Object {
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$_.VulnStatus = $VulnStatus
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}
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} else {
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$Global:ExploitTable | Where { $_.CVEID -eq $MSBulletin
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} | ForEach-Object {
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$_.VulnStatus = $VulnStatus
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}
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}
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}
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function Get-Results {
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$Global:ExploitTable
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}
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function Find-AllVulns {
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if ( !$Global:ExploitTable ) {
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$null = New-ExploitTable
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}
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Find-MS10015
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Find-MS10092
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Find-MS13053
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Find-MS13081
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Find-MS14058
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Find-MS15051
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Find-MS15078
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Find-MS16016
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Find-MS16032
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Find-MS16135
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Find-CVE20177199
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Get-Results
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}
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function Find-MS10015 {
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$MSBulletin = "MS10-015"
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$Architecture = Get-Architecture
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if ( $Architecture[0] -eq "64-bit" ) {
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$VulnStatus = "Not supported on 64-bit systems"
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} Else {
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$Path = $env:windir + "\system32\ntoskrnl.exe"
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$VersionInfo = Get-FileVersionInfo($Path)
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$VersionInfo = $VersionInfo.Split(".")
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$Build = $VersionInfo[2]
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$Revision = $VersionInfo[3].Split(" ")[0]
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switch ( $Build ) {
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7600 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "20591" ] }
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default { $VulnStatus = "Not Vulnerable" }
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}
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}
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Set-ExploitTable $MSBulletin $VulnStatus
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}
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function Find-MS10092 {
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$MSBulletin = "MS10-092"
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$Architecture = Get-Architecture
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if ( $Architecture[1] -eq "AMD64" -or $Architecture[0] -eq "32-bit" ) {
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$Path = $env:windir + "\system32\schedsvc.dll"
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} ElseIf ( $Architecture[0] -eq "64-bit" -and $Architecture[1] -eq "x86" ) {
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$Path = $env:windir + "\sysnative\schedsvc.dll"
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}
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$VersionInfo = Get-FileVersionInfo($Path)
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$VersionInfo = $VersionInfo.Split(".")
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$Build = $VersionInfo[2]
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$Revision = $VersionInfo[3].Split(" ")[0]
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switch ( $Build ) {
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7600 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "20830" ] }
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default { $VulnStatus = "Not Vulnerable" }
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}
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Set-ExploitTable $MSBulletin $VulnStatus
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}
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function Find-MS13053 {
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$MSBulletin = "MS13-053"
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$Architecture = Get-Architecture
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if ( $Architecture[0] -eq "64-bit" ) {
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$VulnStatus = "Not supported on 64-bit systems"
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} Else {
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$Path = $env:windir + "\system32\win32k.sys"
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$VersionInfo = Get-FileVersionInfo($Path)
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$VersionInfo = $VersionInfo.Split(".")
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$Build = $VersionInfo[2]
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$Revision = $VersionInfo[3].Split(" ")[0]
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switch ( $Build ) {
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7600 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -ge "17000" ] }
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7601 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "22348" ] }
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9200 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "20732" ] }
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default { $VulnStatus = "Not Vulnerable" }
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}
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}
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Set-ExploitTable $MSBulletin $VulnStatus
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}
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function Find-MS13081 {
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$MSBulletin = "MS13-081"
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$Architecture = Get-Architecture
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if ( $Architecture[0] -eq "64-bit" ) {
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$VulnStatus = "Not supported on 64-bit systems"
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} Else {
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$Path = $env:windir + "\system32\win32k.sys"
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$VersionInfo = Get-FileVersionInfo($Path)
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$VersionInfo = $VersionInfo.Split(".")
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$Build = $VersionInfo[2]
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$Revision = $VersionInfo[3].Split(" ")[0]
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switch ( $Build ) {
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7600 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -ge "18000" ] }
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7601 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "22435" ] }
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9200 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "20807" ] }
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default { $VulnStatus = "Not Vulnerable" }
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}
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}
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Set-ExploitTable $MSBulletin $VulnStatus
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}
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function Find-MS14058 {
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$MSBulletin = "MS14-058"
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$Architecture = Get-Architecture
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if ( $Architecture[1] -eq "AMD64" -or $Architecture[0] -eq "32-bit" ) {
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$Path = $env:windir + "\system32\win32k.sys"
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} ElseIf ( $Architecture[0] -eq "64-bit" -and $Architecture[1] -eq "x86" ) {
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$Path = $env:windir + "\sysnative\win32k.sys"
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}
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$VersionInfo = Get-FileVersionInfo($Path)
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$VersionInfo = $VersionInfo.Split(".")
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$Build = $VersionInfo[2]
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$Revision = $VersionInfo[3].Split(" ")[0]
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switch ( $Build ) {
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7600 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -ge "18000" ] }
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7601 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "22823" ] }
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9200 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "21247" ] }
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9600 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "17353" ] }
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default { $VulnStatus = "Not Vulnerable" }
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}
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Set-ExploitTable $MSBulletin $VulnStatus
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}
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function Find-MS15051 {
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$MSBulletin = "MS15-051"
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$Architecture = Get-Architecture
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if ( $Architecture[1] -eq "AMD64" -or $Architecture[0] -eq "32-bit" ) {
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$Path = $env:windir + "\system32\win32k.sys"
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} ElseIf ( $Architecture[0] -eq "64-bit" -and $Architecture[1] -eq "x86" ) {
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$Path = $env:windir + "\sysnative\win32k.sys"
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}
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$VersionInfo = Get-FileVersionInfo($Path)
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$VersionInfo = $VersionInfo.Split(".")
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$Build = $VersionInfo[2]
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$Revision = $VersionInfo[3].Split(" ")[0]
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switch ( $Build ) {
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7600 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "18000" ] }
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7601 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "22823" ] }
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9200 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "21247" ] }
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9600 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "17353" ] }
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default { $VulnStatus = "Not Vulnerable" }
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}
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Set-ExploitTable $MSBulletin $VulnStatus
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}
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function Find-MS15078 {
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$MSBulletin = "MS15-078"
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$Path = $env:windir + "\system32\atmfd.dll"
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$VersionInfo = Get-FileVersionInfo($Path)
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$VersionInfo = $VersionInfo.Split(" ")
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$Revision = $VersionInfo[2]
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switch ( $Revision ) {
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243 { $VulnStatus = "Appears Vulnerable" }
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default { $VulnStatus = "Not Vulnerable" }
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}
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Set-ExploitTable $MSBulletin $VulnStatus
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}
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function Find-MS16016 {
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$MSBulletin = "MS16-016"
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$Architecture = Get-Architecture
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if ( $Architecture[0] -eq "64-bit" ) {
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$VulnStatus = "Not supported on 64-bit systems"
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} Else {
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$Path = $env:windir + "\system32\drivers\mrxdav.sys"
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$VersionInfo = Get-FileVersionInfo($Path)
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$VersionInfo = $VersionInfo.Split(".")
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$Build = $VersionInfo[2]
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$Revision = $VersionInfo[3].Split(" ")[0]
|
||
|
|
|
||
|
|
switch ( $Build ) {
|
||
|
|
|
||
|
|
7600 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "16000" ] }
|
||
|
|
7601 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "23317" ] }
|
||
|
|
9200 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "21738" ] }
|
||
|
|
9600 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "18189" ] }
|
||
|
|
10240 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "16683" ] }
|
||
|
|
10586 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le "103" ] }
|
||
|
|
default { $VulnStatus = "Not Vulnerable" }
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
Set-ExploitTable $MSBulletin $VulnStatus
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
function Find-MS16032 {
|
||
|
|
|
||
|
|
$MSBulletin = "MS16-032"
|
||
|
|
|
||
|
|
$CPUCount = Get-CPUCoreCount
|
||
|
|
|
||
|
|
if ( $CPUCount -eq "1" ) {
|
||
|
|
|
||
|
|
$VulnStatus = "Not Supported on single-core systems"
|
||
|
|
|
||
|
|
} Else {
|
||
|
|
|
||
|
|
$Architecture = Get-Architecture
|
||
|
|
|
||
|
|
if ( $Architecture[1] -eq "AMD64" -or $Architecture[0] -eq "32-bit" ) {
|
||
|
|
|
||
|
|
$Path = $env:windir + "\system32\seclogon.dll"
|
||
|
|
|
||
|
|
} ElseIf ( $Architecture[0] -eq "64-bit" -and $Architecture[1] -eq "x86" ) {
|
||
|
|
|
||
|
|
$Path = $env:windir + "\sysnative\seclogon.dll"
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
$VersionInfo = Get-FileVersionInfo($Path)
|
||
|
|
|
||
|
|
$VersionInfo = $VersionInfo.Split(".")
|
||
|
|
|
||
|
|
$Build = [int]$VersionInfo[2]
|
||
|
|
$Revision = [int]$VersionInfo[3].Split(" ")[0]
|
||
|
|
|
||
|
|
switch ( $Build ) {
|
||
|
|
|
||
|
|
6002 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revison -lt 19598 -Or ( $Revision -ge 23000 -And $Revision -le 23909 ) ] }
|
||
|
|
7600 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le 19148 ] }
|
||
|
|
7601 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -lt 19148 -Or ( $Revision -ge 23000 -And $Revision -le 23347 ) ] }
|
||
|
|
9200 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revison -lt 17649 -Or ( $Revision -ge 21000 -And $Revision -le 21767 ) ] }
|
||
|
|
9600 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revison -lt 18230 ] }
|
||
|
|
10240 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -lt 16724 ] }
|
||
|
|
10586 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le 161 ] }
|
||
|
|
default { $VulnStatus = "Not Vulnerable" }
|
||
|
|
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
Set-ExploitTable $MSBulletin $VulnStatus
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
function Find-CVE20177199 {
|
||
|
|
|
||
|
|
$CVEID = "2017-7199"
|
||
|
|
$SoftwareVersion = Get-InstalledSoftware "Nessus Agent"
|
||
|
|
|
||
|
|
if ( !$SoftwareVersion ) {
|
||
|
|
|
||
|
|
$VulnStatus = "Not Vulnerable"
|
||
|
|
|
||
|
|
} else {
|
||
|
|
|
||
|
|
$SoftwareVersion = $SoftwareVersion.Split(".")
|
||
|
|
|
||
|
|
$Major = [int]$SoftwareVersion[0]
|
||
|
|
$Minor = [int]$SoftwareVersion[1]
|
||
|
|
$Build = [int]$SoftwareVersion[2]
|
||
|
|
|
||
|
|
switch( $Major ) {
|
||
|
|
|
||
|
|
6 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Minor -eq 10 -and $Build -le 3 -Or ( $Minor -eq 6 -and $Build -le 2 ) -Or ( $Minor -le 9 -and $Minor -ge 7 ) ] } # 6.6.2 - 6.10.3
|
||
|
|
default { $VulnStatus = "Not Vulnerable" }
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
Set-ExploitTable $CVEID $VulnStatus
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
function Find-MS16135 {
|
||
|
|
|
||
|
|
$MSBulletin = "MS16-135"
|
||
|
|
$Architecture = Get-Architecture
|
||
|
|
|
||
|
|
if ( $Architecture[1] -eq "AMD64" -or $Architecture[0] -eq "32-bit" ) {
|
||
|
|
|
||
|
|
$Path = $env:windir + "\system32\win32k.sys"
|
||
|
|
|
||
|
|
} ElseIf ( $Architecture[0] -eq "64-bit" -and $Architecture[1] -eq "x86" ) {
|
||
|
|
|
||
|
|
$Path = $env:windir + "\sysnative\win32k.sys"
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
$VersionInfo = Get-FileVersionInfo($Path)
|
||
|
|
$VersionInfo = $VersionInfo.Split(".")
|
||
|
|
|
||
|
|
$Build = [int]$VersionInfo[2]
|
||
|
|
$Revision = [int]$VersionInfo[3].Split(" ")[0]
|
||
|
|
|
||
|
|
switch ( $Build ) {
|
||
|
|
|
||
|
|
7601 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -lt 23584 ] }
|
||
|
|
9600 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le 18524 ] }
|
||
|
|
10240 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le 16384 ] }
|
||
|
|
10586 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le 19 ] }
|
||
|
|
14393 { $VulnStatus = @("Not Vulnerable","Appears Vulnerable")[ $Revision -le 446 ] }
|
||
|
|
default { $VulnStatus = "Not Vulnerable" }
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
Set-ExploitTable $MSBulletin $VulnStatus
|
||
|
|
|
||
|
|
}
|