Microsoft Endpoint Manager Configuration Manager (MEMCM / SCCM) and Microsoft Intune use Detection Rules to determine the presence of Applications & Win32 Apps. The detection rules ensure that application installations only begin to run if the application is not already installed on the device. This article will serve as an informative guide and give you a clear understanding of how to create an updated custom detection script for each new version of IDA Freeware using PowerShell.
How to Create a Custom Detection Script for IDA Freeware
IDA Freeware (File Detection Method)
- Install the version of IDA Freeware you want to deploy on a test box or VM
- Check out the following posts for further details
- Open Windows PowerShell ISE by Right-Clicking on Windows PowerShell ISE and selecting Run as Administrator
- Copy the following code into the Windows PowerShell ISE
## Check for IDA Freeware (File Detection Method)
$IDAFreeExe = (Get-ChildItem -Path "C:\Program Files\IDA Freeware*\ida64.exe" -ErrorAction SilentlyContinue)
$IDAFreeExe.FullName
$IDAFreePath = $($IDAFreeExe.FullName).Replace("C:\Program Files\","")
$FileVersion = (Get-Item -Path "$($IDAFreeExe.FullName)" -ErrorAction SilentlyContinue).VersionInfo.FileVersion
## Create Text File with IDA Freeware File Detection Method
$FilePath = "C:\Windows\Temp\IDA_Freeware_Detection_Method.txt"
New-Item -Path "$FilePath" -Force
Set-Content -Path "$FilePath" -Value "If([String](Get-Item -Path `"`$Env:ProgramFiles\$IDAFreePath`" -ErrorAction SilentlyContinue).VersionInfo.FileVersion -ge `"$FileVersion`"){"
Add-Content -Path "$FilePath" -Value "Write-Host `"Installed`""
Add-Content -Path "$FilePath" -Value "Exit 0"
Add-Content -Path "$FilePath" -Value "}"
Add-Content -Path "$FilePath" -Value "else {"
Add-Content -Path "$FilePath" -Value "Exit 1"
Add-Content -Path "$FilePath" -Value "}"
Invoke-Item $FilePath
- Click Run Script (F5)
- A text file will open with the IDA Freeware Detection Method script required to detect the current version of IDA Freeware that is installed on the device you are running the script from.
Example:
If([String](Get-Item -Path "$Env:ProgramFiles\IDA Freeware 8.2\ida64.exe" -ErrorAction SilentlyContinue).VersionInfo.FileVersion -ge "8.2.22.1215"){
Write-Host "Installed"
Exit 0
}
else {
Exit 1
}
- Copy the IDA Freeware Detection Method script content into the Custom Detection Rules (Script)
- Microsoft Endpoint Manager Configuration Manager (MEMCM / SCCM)
- Microsoft Intune
IDA Freeware (Registry Detection Method)
- Install the version of IDA Freeware you want to deploy on a test box or VM
- Check out the following posts for further details
- Open Windows PowerShell ISE by Right-Clicking on Windows PowerShell ISE and selecting Run as Administrator
- Copy the following code into the Windows PowerShell ISE
## Check for IDA Freeware (Registry Detection Method)
$IDAFree = Get-ChildItem -Path "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall" | Get-ItemProperty | Where-Object {$_.DisplayName -match 'IDA Freeware' } | Select-Object -Property DisplayName, DisplayVersion, PSChildName
$IDAFree.DisplayVersion
$IDAFree.PSChildName
## Create Text File with IDA Freeware Registry Detection Method
$FilePath = "C:\Windows\Temp\IDA_Freeware_Detection_Method.txt"
New-Item -Path "$FilePath" -Force
Set-Content -Path "$FilePath" -Value "If([Version](Get-ItemPropertyValue -Path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$($IDAFree.PSChildName)' -Name DisplayVersion -ea SilentlyContinue) -ge '$($IDAFree.DisplayVersion)') {"
Add-Content -Path "$FilePath" -Value "Write-Host `"Installed`""
Add-Content -Path "$FilePath" -Value "Exit 0"
Add-Content -Path "$FilePath" -Value "}"
Add-Content -Path "$FilePath" -Value "else {"
Add-Content -Path "$FilePath" -Value "Exit 1"
Add-Content -Path "$FilePath" -Value "}"
Invoke-Item $FilePath
- Click Run Script (F5)
- A text file will open with the IDA Freeware Detection Method script required to detect the current version of IDA Freeware that is installed on the device you are running the script from.
Example:
If([Version](Get-ItemPropertyValue -Path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\IDA Freeware 8.2' -Name DisplayVersion -ea SilentlyContinue) -ge '8.2') {
Write-Host "Installed"
Exit 0
}
else {
Exit 1
}
- Copy the IDA Freeware Detection Method script content into the Custom Detection Rules (Script)
- Microsoft Endpoint Manager Configuration Manager (MEMCM / SCCM)
- Microsoft Intune
Always make sure to test everything in a development environment prior to implementing anything into production. The information in this article is provided “As Is” without warranty of any kind.
