1 files changed, 191 insertions, 0 deletions
diff --git a/docs/Privesc/Write-ServiceBinary.md b/docs/Privesc/Write-ServiceBinary.md
new file mode 100755
index 0000000..7d588a5
--- /dev/null
+++ b/docs/Privesc/Write-ServiceBinary.md
@@ -0,0 +1,191 @@
+# Write-ServiceBinary
+
+## SYNOPSIS
+Patches in the specified command to a pre-compiled C# service executable and
+writes the binary out to the specified ServicePath location.
+
+Author: Will Schroeder (@harmj0y)  
+License: BSD 3-Clause  
+Required Dependencies: None
+
+## SYNTAX
+
+```
+Write-ServiceBinary [-Name] <String> [-UserName <String>] [-Password <String>] [-LocalGroup <String>]
+ [-Credential <PSCredential>] [-Command <String>] [-Path <String>]
+```
+
+## DESCRIPTION
+Takes a pre-compiled C# service binary and patches in the appropriate commands needed
+for service abuse.
+If a -UserName/-Password or -Credential is specified, the command
+patched in creates a local user and adds them to the specified -LocalGroup, otherwise
+the specified -Command is patched in.
+The binary is then written out to the specified
+-ServicePath.
+Either -Name must be specified for the service, or a proper object from
+Get-Service must be passed on the pipeline in order to patch in the appropriate service
+name the binary will be running under.
+
+## EXAMPLES
+
+### -------------------------- EXAMPLE 1 --------------------------
+```
+Write-ServiceBinary -Name VulnSVC
+```
+
+Writes a service binary to service.exe in the local directory for VulnSVC that
+adds a local Administrator (john/Password123!).
+
+### -------------------------- EXAMPLE 2 --------------------------
+```
+Get-Service VulnSVC | Write-ServiceBinary
+```
+
+Writes a service binary to service.exe in the local directory for VulnSVC that
+adds a local Administrator (john/Password123!).
+
+### -------------------------- EXAMPLE 3 --------------------------
+```
+Write-ServiceBinary -Name VulnSVC -UserName 'TESTLAB\john'
+```
+
+Writes a service binary to service.exe in the local directory for VulnSVC that adds
+TESTLAB\john to the Administrators local group.
+
+### -------------------------- EXAMPLE 4 --------------------------
+```
+Write-ServiceBinary -Name VulnSVC -UserName backdoor -Password Password123!
+```
+
+Writes a service binary to service.exe in the local directory for VulnSVC that
+adds a local Administrator (backdoor/Password123!).
+
+### -------------------------- EXAMPLE 5 --------------------------
+```
+Write-ServiceBinary -Name VulnSVC -Command "net ..."
+```
+
+Writes a service binary to service.exe in the local directory for VulnSVC that
+executes a custom command.
+
+## PARAMETERS
+
+### -Name
+The service name the EXE will be running under.
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases: ServiceName
+
+Required: True
+Position: 1
+Default value: None
+Accept pipeline input: True (ByPropertyName, ByValue)
+Accept wildcard characters: False
+```
+
+### -UserName
+The \[domain\\\]username to add.
+If not given, it defaults to "john".
+Domain users are not created, only added to the specified localgroup.
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases: 
+
+Required: False
+Position: Named
+Default value: John
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -Password
+The password to set for the added user.
+If not given, it defaults to "Password123!"
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases: 
+
+Required: False
+Position: Named
+Default value: Password123!
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -LocalGroup
+Local group name to add the user to (default of 'Administrators').
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases: 
+
+Required: False
+Position: Named
+Default value: Administrators
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -Credential
+A \[Management.Automation.PSCredential\] object specifying the user/password to add.
+
+```yaml
+Type: PSCredential
+Parameter Sets: (All)
+Aliases: 
+
+Required: False
+Position: Named
+Default value: [Management.Automation.PSCredential]::Empty
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -Command
+Custom command to execute instead of user creation.
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases: 
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -Path
+Path to write the binary out to, defaults to 'service.exe' in the local directory.
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases: 
+
+Required: False
+Position: Named
+Default value: "$(Convert-Path .)\service.exe"
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+## INPUTS
+
+## OUTPUTS
+
+### PowerUp.ServiceBinary
+
+## NOTES
+
+## RELATED LINKS
+