Skype

# PowerShell Artifact Collection Script
# Target: Skype
# Run as Administrator

#Requires -RunAsAdministrator

$ErrorActionPreference = "SilentlyContinue"
$DestBase = "D:\Evidence"

# Function to handle artifact collection with robocopy
function Collect-Artifact {
    param (
        [string]$SourceDir,
        [string]$FolderName,
        [string]$FileMask = "*"
    )
    $FullDest = Join-Path -Path $DestBase -ChildPath $FolderName
    robocopy "$SourceDir" "$FullDest" "$FileMask" /E /COPY:DAT /R:0 /W:0 /NP /NFL /NDL /NJH /NJS | Out-Null
}

# 1. main.db (App <v12)
$UserPath = Join-Path $env:USERPROFILE "AppData\Local\Packages\Microsoft.SkypeApp_*\LocalState\*\"
Collect-Artifact -SourceDir "$UserPath" -FileMask "main.db" -FolderName "main_db__App__v12_"

# 2. skype.db (App +v12)
$UserPath = Join-Path $env:USERPROFILE "AppData\Local\Packages\Microsoft.SkypeApp_*\LocalState\*\"
Collect-Artifact -SourceDir "$UserPath" -FileMask "skype.db" -FolderName "skype_db__App__v12_"

# 3. main.db XP
$UserPath = Join-Path $env:USERPROFILE "Application Data\Skype\*\"
Collect-Artifact -SourceDir "$UserPath" -FileMask "main.db" -FolderName "main_db_XP"

# 4. main.db Win7+
$UserPath = Join-Path $env:USERPROFILE "AppData\Roaming\Skype\*\"
Collect-Artifact -SourceDir "$UserPath" -FileMask "main.db" -FolderName "main_db_Win7_"

# 5. s4l-[username].db (App +v8)
$UserPath = Join-Path $env:USERPROFILE "AppData\Local\Packages\Microsoft.SkypeApp_*\LocalState\"
Collect-Artifact -SourceDir "$UserPath" -FileMask "s4l-*.db" -FolderName "s4l__username__db__App__v8_"

# 6. leveldb (Skype for Desktop +v8)
$UserPath = Join-Path $env:USERPROFILE "AppData\Roaming\Microsoft\Skype for Desktop\IndexedDB\*.leveldb\"
Collect-Artifact -SourceDir "$UserPath" -FolderName "leveldb__Skype_for_Desktop__v8_"

# 7. Skype for Destkop v8+ Chromium Cache
$UserPath = Join-Path $env:USERPROFILE "AppData\Roaming\Microsoft\Skype for Desktop\Cache\"
Collect-Artifact -SourceDir "$UserPath" -FolderName "Skype_for_Destkop_v8__Chromium_Cache"

Write-Host "Collection complete!" -ForegroundColor Green