Update/Overhaul

1 files changed, 998 insertions, 0 deletions

diff --git a/unix/virt/dos.sh b/unix/virt/dos.sh
new file mode 100755
index 0000000..0b50c4b
--- /dev/null
+++ b/unix/virt/dos.sh
@@ -0,0 +1,998 @@
+#!/usr/bin/env bash
+
+# Set variables
+HOST_DIR="virt"
+VM_NAME="dos"
+VM_SIZE="80G" # Disk size in GB
+VM_RAM="8G"   # RAM size
+VM_CPU="6"    # Number of virtual CPUs
+CORES=$((VM_CPU / 2))
+THREADS_PER_CORE=2
+SOCKETS=1
+
+VM_DIR="$HOST_DIR/machines"
+IMAGE_DIR="$HOST_DIR/images"
+WIN_ISO_DIR="${IMAGE_DIR}/${VM_NAME}" # Directory for Windows ISO
+VM_DIR="$WIN_ISO_DIR"
+SOCKET_DIR="$VM_DIR"
+SHARED_DIR="${HOST_DIR}/shared"
+FIRMWARE_DIR="${HOST_DIR}/firmware"
+TPM_DIR="$WIN_ISO_DIR"
+TPM_SOCKET="${WIN_ISO_DIR}/${VM_NAME}.swtpm-sock"
+GUEST_PORT=22
+QCOW2_FILE="${VM_DIR}/${VM_NAME}.qcow2"
+RAW_FILE="${VM_DIR}/${VM_NAME}.raw"
+
+# Anti-detection: Generate realistic hardware identifiers
+REAL_MAC="00:1A:2B:3C:4D:5E"  # Example Dell MAC - replace with your choice
+REAL_SERIAL="$(openssl rand -hex 8 | tr '[:lower:]' '[:upper:]')"
+REAL_UUID="$(uuidgen)"
+REAL_VENDOR="Dell Inc."
+REAL_PRODUCT="OptiPlex 7090"
+REAL_VERSION="01"
+REAL_FAMILY="OptiPlex"
+
+# Try to find an available host port starting from 22220
+HOST_PORT_START=22220
+HOST_PORT_END=22300
+
+for ((port = HOST_PORT_START; port <= HOST_PORT_END; port++)); do
+    if ! ss -tuln | grep -q ":$port\b"; then
+        HOST_PORT=$port
+        echo "Using available port: $HOST_PORT"
+        break
+    fi
+done
+
+if [[ $port -gt $HOST_PORT_END ]]; then
+    echo "Error: No available ports found between $HOST_PORT_START and $HOST_PORT_END" >&2
+    exit 1
+fi
+
+# Set SMP configuration
+SMP_CONFIG="cores=$CORES,threads=$THREADS_PER_CORE,sockets=$SOCKETS"
+
+# Create necessary directories
+mkdir -p "${HOME}/${HOST_DIR}"
+mkdir -p "$IMAGE_DIR" "$SHARED_DIR" "$FIRMWARE_DIR"
+mkdir -p "$WIN_ISO_DIR" "$VM_DIR"
+mkdir -p "${WIN_ISO_DIR}/unattended"
+
+# Define ISO paths and URLs
+ISO_VIRTIO="${WIN_ISO_DIR}/virtio-win.iso"
+ISO_UNATTENDED="${WIN_ISO_DIR}/unattended.iso"
+
+# Find Windows ISO with flexible pattern matching
+find_windows_iso() {
+    # Check if directory exists
+    if [[ ! -d "$WIN_ISO_DIR" ]]; then
+        mkdir -p "$WIN_ISO_DIR"
+    fi
+
+    # Try to find any Windows ISO using case-insensitive patterns
+    local found_iso
+    found_iso=$(find "$WIN_ISO_DIR" -maxdepth 1 -type f \( \
+        -iname "*win11*.iso" -o \
+        -iname "*win*11*.iso" -o \
+        -iname "Win*.iso" -o \
+        -iname "Win11*.iso" -o \
+        -iname "Win*11*.iso" -o \
+        -iname "*windows*11*.iso" -o \
+        -iname "*windows11*.iso" \
+        \) -exec stat --format="%Y %n" {} \; | sort -n | tail -n 1 | cut -d' ' -f2-)
+
+    if [[ -n "$found_iso" && -f "$found_iso" ]]; then
+        echo "$found_iso"
+        return 0
+    fi
+
+    return 1
+}
+
+# Define download URLs
+VIRTIO_ISO_URL="https://fedorapeople.org/groups/virt/virtio-win/direct-downloads/stable-virtio/virtio-win.iso"
+
+# Print colored messages
+print_info() { echo -e "\033[1;34m[INFO]\033[0m $1" >&2; }
+print_success() { echo -e "\033[1;32m[SUCCESS]\033[0m $1" >&2; }
+print_warning() { echo -e "\033[1;33m[WARNING]\033[0m $1" >&2; }
+print_error() { echo -e "\033[1;31m[ERROR]\033[0m $1" >&2; }
+
+# Helper: verify file integrity
+verify_file() {
+    local file="$1"
+    local expected_sha256="$2"
+
+    if [[ ! -f "$file" ]]; then
+        return 1
+    fi
+
+    if [[ -n "$expected_sha256" ]]; then
+        local actual_sha256
+        actual_sha256=$(sha256sum "$file" | cut -d' ' -f1)
+        if [[ "$actual_sha256" != "$expected_sha256" ]]; then
+            print_error "File integrity check failed for $file"
+            return 1
+        fi
+    fi
+
+    return 0
+}
+
+# Helper: download file with verification
+download_file() {
+    local url="$1"
+    local dest="$2"
+    local expected_sha256="$3"
+    local allow_failure="$4"
+
+    # Check if file exists and is valid
+    if [[ -f "$dest" ]]; then
+        if verify_file "$dest" "$expected_sha256"; then
+            print_info "File $dest already exists and verified."
+            return 0
+        else
+            print_warning "File $dest exists but failed verification. Redownloading..."
+            rm -f "$dest"
+        fi
+    fi
+
+    print_info "Downloading $url..."
+    if ! curl -fL --progress-bar -o "$dest" "$url"; then
+        print_error "Failed to download $url."
+        if [[ "$allow_failure" != "true" ]]; then
+            return 1
+        fi
+    else
+        # Verify downloaded file
+        if ! verify_file "$dest" "$expected_sha256"; then
+            print_error "Downloaded file failed verification"
+            rm -f "$dest"
+            return 1
+        fi
+        print_success "Successfully downloaded and verified $dest"
+    fi
+
+    return 0
+}
+
+# Handle curl errors
+handle_curl_error() {
+    local exit_code=$1
+    case $exit_code in
+        6) print_error "Couldn't resolve host" ;;
+        7) print_error "Failed to connect to host" ;;
+        22) print_error "HTTP page not retrieved (404, etc.)" ;;
+        28) print_error "Operation timeout" ;;
+        *) print_error "Curl failed with exit code $exit_code" ;;
+    esac
+}
+
+# Download Windows 11 ISO using Microsoft's API
+download_windows_iso() {
+    local windows_version="11"               # Default to Windows 11
+    local language="English (United States)" # Default language
+
+    # Parse arguments if provided
+    if [[ -n "$1" ]]; then
+        windows_version="$1"
+    fi
+
+    print_info "Attempting to download Windows $windows_version ISO from Microsoft..."
+
+    # Set required variables
+    local user_agent="Mozilla/5.0 (X11; Linux x86_64; rv:100.0) Gecko/20100101 Firefox/100.0"
+    local session_id="$(uuidgen)"
+    local profile="606624d44113"
+    local url="https://www.microsoft.com/en-us/software-download/windows$windows_version"
+
+    # Add ISO to URL for Windows 10
+    case "$windows_version" in
+    10) url="${url}ISO" ;;
+    esac
+
+    # Step 1: Get download page HTML
+    print_info "Fetching download page: $url"
+    local iso_download_page_html
+    iso_download_page_html="$(curl --disable --silent --user-agent "$user_agent" --header "Accept:" --max-filesize 1M --fail --proto =https --tlsv1.2 --http1.1 -- "$url")" || {
+        handle_curl_error $?
+        print_error "Failed to fetch the download page. Please download Windows $windows_version ISO manually from $url"
+        return 1
+    }
+
+    # Step 2: Extract Product Edition ID
+    print_info "Getting Product Edition ID..."
+    local product_edition_id
+    product_edition_id="$(echo "$iso_download_page_html" | grep -Eo '<option value="[0-9]+">Windows' | cut -d '"' -f 2 | head -n 1 | tr -cd '0-9' | head -c 16)"
+
+    if [[ -z "$product_edition_id" ]]; then
+        print_error "Failed to extract product edition ID."
+        print_error "Please download Windows $windows_version ISO manually from $url"
+        return 1
+    fi
+
+    print_success "Product Edition ID: $product_edition_id"
+
+    # Step 3: Register session ID
+    print_info "Registering session ID: $session_id"
+    curl --disable --silent --output /dev/null --user-agent "$user_agent" \
+        --header "Accept:" --max-filesize 100K --fail --proto =https --tlsv1.2 \
+        --http1.1 -- "https://vlscppe.microsoft.com/tags?org_id=y6jn8c31&session_id=$session_id" || {
+        print_error "Failed to register session ID."
+        return 1
+    }
+
+    # Step 4: Get language SKU ID
+    print_info "Getting language SKU ID..."
+    local language_skuid_table_json
+    language_skuid_table_json="$(curl --disable -s --fail --max-filesize 100K --proto =https --tlsv1.2 --http1.1 \
+        "https://www.microsoft.com/software-download-connector/api/getskuinformationbyproductedition?profile=${profile}&ProductEditionId=${product_edition_id}&SKU=undefined&friendlyFileName=undefined&Locale=en-US&sessionID=${session_id}")" || {
+        handle_curl_error $?
+        print_error "Failed to get language SKU information."
+        return 1
+    }
+
+    # Extract SKU ID for selected language
+    local sku_id
+
+    # Try with jq if available (more reliable)
+    if command -v jq >/dev/null 2>&1; then
+        sku_id="$(echo "$language_skuid_table_json" | jq -r '.Skus[] | select(.LocalizedLanguage=="'"$language"'" or .Language=="'"$language"'").Id')"
+    else
+        # Fallback to grep/cut if jq not available
+        sku_id="$(echo "$language_skuid_table_json" | grep -o '"Id":"[^"]*","Language":"'"$language"'"' | cut -d'"' -f4)"
+
+        if [[ -z "$sku_id" ]]; then
+            # Try alternative extraction method
+            sku_id="$(echo "$language_skuid_table_json" | grep -o '"LocalizedLanguage":"'"$language"'","Id":"[^"]*"' | cut -d'"' -f6)"
+        fi
+    fi
+
+    if [[ -z "$sku_id" ]]; then
+        print_error "Failed to extract SKU ID for $language."
+        return 1
+    fi
+
+    print_success "SKU ID: $sku_id"
+
+    # Step 5: Get ISO download link
+    print_info "Getting ISO download link..."
+    local iso_download_link_json
+    iso_download_link_json="$(curl --disable -s --fail --referer "$url" \
+        "https://www.microsoft.com/software-download-connector/api/GetProductDownloadLinksBySku?profile=${profile}&productEditionId=undefined&SKU=${sku_id}&friendlyFileName=undefined&Locale=en-US&sessionID=${session_id}")"
+
+    local failed=0
+
+    if [[ -z "$iso_download_link_json" ]]; then
+        print_error "Microsoft servers gave an empty response to the download request."
+        failed=1
+    fi
+
+    if echo "$iso_download_link_json" | grep -q "Sentinel marked this request as rejected."; then
+        print_error "Microsoft blocked the automated download request based on your IP address."
+        failed=1
+    fi
+
+    if [[ "$failed" -eq 1 ]]; then
+        print_warning "Please manually download the Windows $windows_version ISO using a web browser from: $url"
+        print_warning "Save the downloaded ISO to: $WIN_ISO_DIR"
+        return 1
+    fi
+
+    # Extract 64-bit ISO download URL
+    local iso_download_link
+
+    # Try with jq if available
+    if command -v jq >/dev/null 2>&1; then
+        iso_download_link="$(echo "$iso_download_link_json" | jq -r '.ProductDownloadOptions[].Uri' | grep x64 | head -n 1)"
+    else
+        # Fallback to grep/cut if jq not available
+        iso_download_link="$(echo "$iso_download_link_json" | grep -o '"Uri":"[^"]*x64[^"]*"' | cut -d'"' -f4 | head -n 1)"
+    fi
+
+    if [[ -z "$iso_download_link" ]]; then
+        print_error "Failed to extract the download link from Microsoft's response."
+        print_warning "Manually download the Windows $windows_version ISO using a web browser from: $url"
+        return 1
+    fi
+
+    print_success "Got download link: ${iso_download_link%%\?*}"
+
+    # Extract filename from URL
+    local file_name="$(echo "$iso_download_link" | cut -d'?' -f1 | rev | cut -d'/' -f1 | rev)"
+
+    # If filename couldn't be extracted, use default
+    if [[ -z "$file_name" || "$file_name" == "$iso_download_link" ]]; then
+        file_name="windows-$windows_version.iso"
+    fi
+
+    # Step 6: Download the ISO
+    print_info "Downloading Windows $windows_version ISO to $WIN_ISO_DIR/$file_name. This may take a while..."
+
+    # Direct curl download
+    curl --disable --progress-bar --fail --location --proto '=https' --tlsv1.2 --http1.1 \
+        --retry 3 --retry-delay 3 --connect-timeout 30 \
+        --output "$WIN_ISO_DIR/$file_name" "$iso_download_link" || {
+        handle_curl_error $?
+        return 1
+    }
+
+    if [[ $? -ne 0 ]]; then
+        print_error "Failed to download the Windows $windows_version ISO."
+        return 1
+    fi
+
+    print_success "Successfully downloaded Windows $windows_version ISO to $WIN_ISO_DIR/$file_name"
+
+    # Return the downloaded filename so calling code can use it
+    echo "$file_name"
+    return 0
+}
+
+# Create unattended installation ISO with proper Windows 11 bypass
+create_unattended_iso() {
+    print_info "Creating unattended installation ISO..."
+
+    # Create enhanced autounattend.xml with Windows 11 TPM/Secure Boot bypass
+    if [ ! -f "$WIN_ISO_DIR/unattended/autounattend.xml" ]; then
+        print_info "Creating enhanced autounattend.xml with Windows 11 bypass..."
+        mkdir -p "$WIN_ISO_DIR/unattended"
+        cat >"$WIN_ISO_DIR/unattended/autounattend.xml" <<'EOF'
+<?xml version="1.0" encoding="utf-8"?>
+<unattend xmlns="urn:schemas-microsoft-com:unattend">
+    <settings pass="windowsPE">
+        <component name="Microsoft-Windows-International-Core-WinPE" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+            <SetupUILanguage>
+                <UILanguage>en-US</UILanguage>
+            </SetupUILanguage>
+            <InputLocale>en-US</InputLocale>
+            <SystemLocale>en-US</SystemLocale>
+            <UILanguage>en-US</UILanguage>
+            <UILanguageFallback>en-US</UILanguageFallback>
+            <UserLocale>en-US</UserLocale>
+        </component>
+        <component name="Microsoft-Windows-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+            <DiskConfiguration>
+                <Disk wcm:action="add">
+                    <CreatePartitions>
+                        <CreatePartition wcm:action="add">
+                            <Order>1</Order>
+                            <Type>Primary</Type>
+                            <Size>100</Size>
+                        </CreatePartition>
+                        <CreatePartition wcm:action="add">
+                            <Order>2</Order>
+                            <Type>EFI</Type>
+                            <Size>100</Size>
+                        </CreatePartition>
+                        <CreatePartition wcm:action="add">
+                            <Order>3</Order>
+                            <Type>MSR</Type>
+                            <Size>16</Size>
+                        </CreatePartition>
+                        <CreatePartition wcm:action="add">
+                            <Order>4</Order>
+                            <Type>Primary</Type>
+                            <Extend>true</Extend>
+                        </CreatePartition>
+                    </CreatePartitions>
+                    <ModifyPartitions>
+                        <ModifyPartition wcm:action="add">
+                            <Order>1</Order>
+                            <PartitionID>1</PartitionID>
+                            <Label>WINRE</Label>
+                            <Format>NTFS</Format>
+                            <TypeID>DE94BBA4-06D1-4D40-A16A-BFD50179D6AC</TypeID>
+                        </ModifyPartition>
+                        <ModifyPartition wcm:action="add">
+                            <Order>2</Order>
+                            <PartitionID>2</PartitionID>
+                            <Label>System</Label>
+                            <Format>FAT32</Format>
+                        </ModifyPartition>
+                        <ModifyPartition wcm:action="add">
+                            <Order>3</Order>
+                            <PartitionID>3</PartitionID>
+                        </ModifyPartition>
+                        <ModifyPartition wcm:action="add">
+                            <Order>4</Order>
+                            <PartitionID>4</PartitionID>
+                            <Label>Windows</Label>
+                            <Format>NTFS</Format>
+                        </ModifyPartition>
+                    </ModifyPartitions>
+                    <DiskID>0</DiskID>
+                    <WillWipeDisk>true</WillWipeDisk>
+                </Disk>
+            </DiskConfiguration>
+            <ImageInstall>
+                <OSImage>
+                    <InstallTo>
+                        <DiskID>0</DiskID>
+                        <PartitionID>4</PartitionID>
+                    </InstallTo>
+                    <InstallToAvailablePartition>false</InstallToAvailablePartition>
+                    <WillShowUI>OnError</WillShowUI>
+                    <InstallFrom>
+                        <MetaData wcm:action="add">
+                            <Key>/IMAGE/INDEX</Key>
+                            <Value>6</Value>
+                        </MetaData>
+                    </InstallFrom>
+                </OSImage>
+            </ImageInstall>
+            <UserData>
+                <AcceptEula>true</AcceptEula>
+                <FullName>Windows User</FullName>
+                <Organization>Windows</Organization>
+                <ProductKey>
+                    <WillShowUI>Never</WillShowUI>
+                </ProductKey>
+            </UserData>
+            <!-- Windows 11 Requirements Bypass -->
+            <RunSynchronous>
+                <RunSynchronousCommand wcm:action="add">
+                    <Order>1</Order>
+                    <Path>reg add HKLM\SYSTEM\Setup\LabConfig /v BypassTPMCheck /t REG_DWORD /d 1 /f</Path>
+                </RunSynchronousCommand>
+                <RunSynchronousCommand wcm:action="add">
+                    <Order>2</Order>
+                    <Path>reg add HKLM\SYSTEM\Setup\LabConfig /v BypassSecureBootCheck /t REG_DWORD /d 1 /f</Path>
+                </RunSynchronousCommand>
+                <RunSynchronousCommand wcm:action="add">
+                    <Order>3</Order>
+                    <Path>reg add HKLM\SYSTEM\Setup\LabConfig /v BypassRAMCheck /t REG_DWORD /d 1 /f</Path>
+                </RunSynchronousCommand>
+                <RunSynchronousCommand wcm:action="add">
+                    <Order>4</Order>
+                    <Path>reg add HKLM\SYSTEM\Setup\LabConfig /v BypassStorageCheck /t REG_DWORD /d 1 /f</Path>
+                </RunSynchronousCommand>
+                <RunSynchronousCommand wcm:action="add">
+                    <Order>5</Order>
+                    <Path>reg add HKLM\SYSTEM\Setup\LabConfig /v BypassCPUCheck /t REG_DWORD /d 1 /f</Path>
+                </RunSynchronousCommand>
+            </RunSynchronous>
+            <EnableFirewall>false</EnableFirewall>
+            <EnableNetwork>true</EnableNetwork>
+        </component>
+    </settings>
+    <settings pass="specialize">
+        <component name="Microsoft-Windows-International-Core" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+            <InputLocale>en-US</InputLocale>
+            <SystemLocale>en-US</SystemLocale>
+            <UILanguage>en-US</UILanguage>
+            <UILanguageFallback>en-US</UILanguageFallback>
+            <UserLocale>en-US</UserLocale>
+        </component>
+        <component name="Microsoft-Windows-Shell-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+            <ComputerName>DESKTOP-PC</ComputerName>
+            <TimeZone>UTC</TimeZone>
+        </component>
+        <component name="Microsoft-Windows-Security-SPP-UX" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+            <SkipAutoActivation>true</SkipAutoActivation>
+        </component>
+    </settings>
+    <settings pass="oobeSystem">
+        <component name="Microsoft-Windows-Shell-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+            <AutoLogon>
+                <Password>
+                    <Value>password</Value>
+                    <PlainText>true</PlainText>
+                </Password>
+                <LogonCount>1</LogonCount>
+                <Username>Administrator</Username>
+                <Enabled>true</Enabled>
+            </AutoLogon>
+            <OOBE>
+                <HideEULAPage>true</HideEULAPage>
+                <HideLocalAccountScreen>true</HideLocalAccountScreen>
+                <HideOEMRegistrationScreen>true</HideOEMRegistrationScreen>
+                <HideOnlineAccountScreens>true</HideOnlineAccountScreens>
+                <HideWirelessSetupInOOBE>true</HideWirelessSetupInOOBE>
+                <NetworkLocation>Home</NetworkLocation>
+                <ProtectYourPC>1</ProtectYourPC>
+                <SkipMachineOOBE>true</SkipMachineOOBE>
+                <SkipUserOOBE>true</SkipUserOOBE>
+            </OOBE>
+            <UserAccounts>
+                <AdministratorPassword>
+                    <Value>password</Value>
+                    <PlainText>true</PlainText>
+                </AdministratorPassword>
+                <LocalAccounts>
+                    <LocalAccount wcm:action="add">
+                        <Password>
+                            <Value>password</Value>
+                            <PlainText>true</PlainText>
+                        </Password>
+                        <Name>User</Name>
+                        <Group>Administrators</Group>
+                        <DisplayName>User</DisplayName>
+                    </LocalAccount>
+                </LocalAccounts>
+            </UserAccounts>
+            <!-- Additional Windows 11 bypass commands -->
+            <FirstLogonCommands>
+                <SynchronousCommand wcm:action="add">
+                    <Order>1</Order>
+                    <CommandLine>reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoUpdate /t REG_DWORD /d 1 /f</CommandLine>
+                </SynchronousCommand>
+                <SynchronousCommand wcm:action="add">
+                    <Order>2</Order>
+                    <CommandLine>reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f</CommandLine>
+                </SynchronousCommand>
+                <SynchronousCommand wcm:action="add">
+                    <Order>3</Order>
+                    <CommandLine>powershell -Command "Set-ExecutionPolicy Unrestricted -Force"</CommandLine>
+                </SynchronousCommand>
+            </FirstLogonCommands>
+        </component>
+    </settings>
+</unattend>
+EOF
+    fi
+
+    # Create the unattended ISO
+    if command -v genisoimage >/dev/null 2>&1; then
+        print_info "Creating unattended ISO using genisoimage..."
+        genisoimage -J -r -o "$WIN_ISO_DIR/unattended.iso" "$WIN_ISO_DIR/unattended" 2>/dev/null
+        return $?
+    elif command -v mkisofs >/dev/null 2>&1; then
+        print_info "Creating unattended ISO using mkisofs..."
+        mkisofs -J -r -o "$WIN_ISO_DIR/unattended.iso" "$WIN_ISO_DIR/unattended" 2>/dev/null
+        return $?
+    elif command -v xorriso >/dev/null 2>&1; then
+        print_info "Creating unattended ISO using xorriso..."
+        xorriso -as genisoimage -J -r -o "$WIN_ISO_DIR/unattended.iso" "$WIN_ISO_DIR/unattended" 2>/dev/null
+        return $?
+    else
+        print_warning "No ISO creation tool found (genisoimage, mkisofs, or xorriso)"
+        print_warning "Installing genisoimage..."
+        if command -v apt-get >/dev/null 2>&1; then
+            sudo apt-get update && sudo apt-get install -y genisoimage
+        elif command -v yum >/dev/null 2>&1; then
+            sudo yum install -y genisoimage
+        elif command -v pacman >/dev/null 2>&1; then
+            sudo pacman -S --noconfirm cdrtools
+        fi
+
+        # Try again after installation
+        if command -v genisoimage >/dev/null 2>&1; then
+            print_info "Creating unattended ISO using newly installed genisoimage..."
+            genisoimage -J -r -o "$WIN_ISO_DIR/unattended.iso" "$WIN_ISO_DIR/unattended" 2>/dev/null
+            return $?
+        else
+            print_error "Failed to install ISO creation tools"
+            return 1
+        fi
+    fi
+}
+
+# Download or locate essential files
+prepare_files() {
+    # Find Windows ISO
+    WINDOWS_ISO_PATH=$(find_windows_iso | tail -n 1 | xargs)
+    local iso_found=false
+
+    # Check if we found a valid ISO
+    if [[ -n "$WINDOWS_ISO_PATH" && -f "$WINDOWS_ISO_PATH" ]]; then
+        print_success "Using Windows ISO: $WINDOWS_ISO_PATH"
+        iso_found=true
+    else
+        print_warning "Windows ISO not found, attempting to download..."
+        if download_windows_iso; then
+            # Check again after download attempt
+            WINDOWS_ISO_PATH=$(find_windows_iso | tail -n 1 | xargs)
+            if [[ -n "$WINDOWS_ISO_PATH" && -f "$WINDOWS_ISO_PATH" ]]; then
+                print_success "Using downloaded Windows ISO: $WINDOWS_ISO_PATH"
+                iso_found=true
+            fi
+        fi
+    fi
+
+    # If we still don't have an ISO, exit
+    if [[ "$iso_found" != "true" ]]; then
+        print_error "Could not find or download Windows ISO"
+        print_info "Please place your Windows ISO file in: $WIN_ISO_DIR"
+        exit 1
+    fi
+
+    # Download VirtIO drivers if missing (optional for stealth mode)
+    if [[ ! -f "$ISO_VIRTIO" ]]; then
+        print_info "VirtIO drivers ISO not found, downloading (for fallback)..."
+        download_file "$VIRTIO_ISO_URL" "$ISO_VIRTIO" "" "true"
+    else
+        print_success "VirtIO drivers ISO already exists: $ISO_VIRTIO"
+    fi
+
+    # Create unattended ISO if it doesn't exist
+    if [[ ! -f "$ISO_UNATTENDED" ]]; then
+        create_unattended_iso
+        if [[ $? -eq 0 ]]; then
+            print_success "Created unattended ISO: $ISO_UNATTENDED"
+        else
+            print_error "Failed to create unattended ISO"
+            exit 1
+        fi
+    else
+        print_success "Unattended ISO already exists: $ISO_UNATTENDED"
+    fi
+}
+
+# Locate OVMF firmware files
+locate_ovmf() {
+    OVMF_DIRS=(
+        "/usr/share/OVMF"
+        "/usr/share/qemu"
+        "/usr/lib/qemu"
+        "/usr/share/edk2"
+        "/usr/lib/edk2"
+        "/usr/share/edk2/ovmf"
+        "/usr/share/edk2-ovmf"
+        "/usr/share/qemu/edk2-x86_64-code.fd"
+    )
+
+    OVMF_CODE=""
+    OVMF_VARS=""
+
+    for dir in "${OVMF_DIRS[@]}"; do
+        if [[ -f "$dir" ]]; then
+            # Handle direct file paths
+            if [[ "$dir" == *"code.fd" ]]; then
+                OVMF_CODE="$dir"
+                OVMF_VARS="$(dirname "$dir")/edk2-x86_64-vars.fd"
+            fi
+        elif [[ -d "$dir" ]]; then
+            # Handle directories
+            [[ -z "$OVMF_CODE" ]] && OVMF_CODE=$(find "$dir" -type f -name "OVMF_CODE.fd" -o -name "edk2-x86_64-code.fd" 2>/dev/null | head -n 1)
+            [[ -z "$OVMF_VARS" ]] && OVMF_VARS=$(find "$dir" -type f -name "OVMF_VARS.fd" -o -name "edk2-x86_64-vars.fd" 2>/dev/null | head -n 1)
+        fi
+        [[ -n "$OVMF_CODE" && -n "$OVMF_VARS" ]] && break
+    done
+
+    # Try package-specific locations
+    if [[ -z "$OVMF_CODE" || -z "$OVMF_VARS" ]]; then
+        # Ubuntu/Debian locations
+        [[ -z "$OVMF_CODE" ]] && OVMF_CODE="/usr/share/OVMF/OVMF_CODE_4M.fd"
+        [[ -z "$OVMF_VARS" && -f "/usr/share/OVMF/OVMF_VARS_4M.fd" ]] && OVMF_VARS="/usr/share/OVMF/OVMF_VARS_4M.fd"
+
+        # Arch Linux locations
+        [[ -z "$OVMF_CODE" ]] && OVMF_CODE="/usr/share/edk2-ovmf/x64/OVMF_CODE.fd"
+        [[ -z "$OVMF_VARS" && -f "/usr/share/edk2-ovmf/x64/OVMF_VARS.fd" ]] && OVMF_VARS="/usr/share/edk2-ovmf/x64/OVMF_VARS.fd"
+    fi
+
+    # Ensure a writable copy of OVMF_VARS.fd
+    local original_ovmf_vars="$OVMF_VARS"
+    OVMF_VARS="$FIRMWARE_DIR/OVMF_VARS.fd"
+
+    if [[ ! -f "$OVMF_VARS" && -f "$original_ovmf_vars" ]]; then
+        print_info "Copying OVMF_VARS.fd to $OVMF_VARS"
+        cp "$original_ovmf_vars" "$OVMF_VARS" 2>/dev/null || {
+            print_error "Failed to copy OVMF_VARS.fd!"
+            print_info "Trying to install OVMF firmware..."
+
+            # Try to install OVMF
+            if command -v apt-get >/dev/null 2>&1; then
+                sudo apt-get update && sudo apt-get install -y ovmf
+            elif command -v yum >/dev/null 2>&1; then
+                sudo yum install -y edk2-ovmf
+            elif command -v pacman >/dev/null 2>&1; then
+                sudo pacman -S --noconfirm edk2-ovmf
+            fi
+
+            # Try to locate again after installation
+            locate_ovmf
+            return
+        }
+    fi
+
+    # Check if required files exist
+    if [[ -z "$OVMF_CODE" || ! -f "$OVMF_CODE" ]]; then
+        print_error "OVMF_CODE.fd not found!"
+        print_info "Please install OVMF firmware package:"
+        print_info "  Ubuntu/Debian: sudo apt install ovmf"
+        print_info "  RHEL/CentOS: sudo yum install edk2-ovmf"
+        print_info "  Arch: sudo pacman -S edk2-ovmf"
+        exit 1
+    fi
+    if [[ ! -f "$OVMF_VARS" ]]; then
+        print_error "OVMF_VARS.fd not found or could not be copied!"
+        exit 1
+    fi
+
+    print_success "Found OVMF firmware: $OVMF_CODE"
+    print_success "Using OVMF vars: $OVMF_VARS"
+}
+
+# Create VM disk image
+create_disk() {
+    # Check if the qcow2 image file exists; if not, create it
+    if [[ ! -f "$QCOW2_FILE" ]]; then
+        print_info "Creating $QCOW2_FILE with a size of $VM_SIZE"
+        qemu-img create -f qcow2 "$QCOW2_FILE" "$VM_SIZE" || {
+            print_error "Failed to create qcow2 image!"
+            exit 1
+        }
+        print_success "Created VM disk image: $QCOW2_FILE"
+    else
+        print_success "VM disk image already exists: $QCOW2_FILE"
+    fi
+}
+
+# Helper function to convert QCOW2 to RAW for stealth
+convert_to_raw() {
+    if [[ -f "$QCOW2_FILE" && ! -f "$RAW_FILE" ]]; then
+        print_info "Converting QCOW2 to RAW format for stealth..."
+        qemu-img convert -f qcow2 -O raw "$QCOW2_FILE" "$RAW_FILE" || {
+            print_error "Failed to convert to RAW format"
+            exit 1
+        }
+        print_success "Successfully converted to RAW format: $RAW_FILE"
+    elif [[ ! -f "$RAW_FILE" ]]; then
+        print_info "Creating RAW disk image..."
+        qemu-img create -f raw "$RAW_FILE" "$VM_SIZE" || {
+            print_error "Failed to create RAW disk image"
+            exit 1
+        }
+        print_success "Created RAW disk image: $RAW_FILE"
+    else
+        print_success "RAW disk image already exists: $RAW_FILE"
+    fi
+}
+
+# Check dependencies
+check_dependencies() {
+    local missing_deps=()
+
+    # Check for essential tools
+    command -v qemu-system-x86_64 >/dev/null 2>&1 || missing_deps+=("qemu-system-x86_64")
+    command -v swtpm >/dev/null 2>&1 || missing_deps+=("swtpm")
+    command -v curl >/dev/null 2>&1 || missing_deps+=("curl")
+    command -v uuidgen >/dev/null 2>&1 || missing_deps+=("uuidgen")
+    command -v openssl >/dev/null 2>&1 || missing_deps+=("openssl")
+
+    if [[ ${#missing_deps[@]} -gt 0 ]]; then
+        print_error "Missing required dependencies: ${missing_deps[*]}"
+        print_info "Please install them using your package manager:"
+        print_info "  Ubuntu/Debian: sudo apt install qemu-system-x86 swtpm curl uuid-runtime openssl"
+        print_info "  RHEL/CentOS: sudo yum install qemu-kvm swtpm curl util-linux openssl"
+        print_info "  Arch: sudo pacman -S qemu swtpm curl util-linux openssl"
+        exit 1
+    fi
+}
+
+start_vm() {
+    # Verify that we have a Windows ISO
+    if [[ -z "$WINDOWS_ISO_PATH" || ! -f "$WINDOWS_ISO_PATH" ]]; then
+        print_error "Windows ISO file not found. Cannot start VM."
+        print_info "Please download Windows 11 ISO and save it to: $WIN_ISO_DIR"
+        exit 1
+    fi
+
+    # Anti-detection: Generate realistic hardware identifiers
+    REAL_MAC="00:1A:79:$(openssl rand -hex 3 | sed 's/../&:/g; s/:$//')"  # Dell OUI
+    REAL_SERIAL="$(openssl rand -hex 8 | tr '[:lower:]' '[:upper:]')"
+    REAL_UUID="$(uuidgen)"
+    REAL_VENDOR="Dell Inc."
+    REAL_PRODUCT="OptiPlex 7090"
+    REAL_VERSION="01"
+    REAL_FAMILY="OptiPlex"
+
+    # Stop any existing swtpm process for this VM
+    if [[ -f "$TPM_SOCKET" ]]; then
+        print_info "Cleaning up existing TPM socket..."
+        rm -f "$TPM_SOCKET"
+    fi
+
+    # Start swtpm (TPM emulator)
+    print_info "Starting TPM emulator..."
+    /sbin/swtpm socket \
+        --ctrl type=unixio,path="$TPM_SOCKET" \
+        --terminate \
+        --tpmstate dir="$TPM_DIR" \
+        --tpm2 &
+
+    # Give swtpm a moment to create the socket
+    sleep 1
+
+    # Verify TPM socket exists
+    if [[ ! -S "$TPM_SOCKET" ]]; then
+        print_error "TPM socket not created: $TPM_SOCKET"
+        exit 1
+    fi
+
+    print_info "Starting stealth Windows 11 VM..."
+    print_info "Using Windows ISO: $WINDOWS_ISO_PATH"
+    print_info "VM will boot from unattended installation ISO"
+    print_info "Default login: Username=User, Password=password"
+    print_info "Anti-detection measures enabled"
+
+    # Build qemu arguments in an array for safety and readability
+    QEMU_ARGS=(
+        # Basic VM configuration
+        -name "$REAL_PRODUCT",process="$VM_NAME"
+        -machine q35,hpet=off,smm=on,vmport=off,accel=kvm
+
+        # Global optimizations
+        -global kvm-pit.lost_tick_policy=discard
+        -global ICH9-LPC.disable_s3=1
+
+        # CPU configuration (stealth)
+        -cpu host,-hypervisor,+invtsc,+ssse3,l3-cache=on,migratable=no
+        -smp "$SMP_CONFIG"
+        -m "$VM_RAM"
+
+        # SMBIOS spoofing for anti-detection
+        -smbios type=0,vendor="$REAL_VENDOR",version="$REAL_VERSION",date="03/15/2023"
+        -smbios type=1,manufacturer="$REAL_VENDOR",product="$REAL_PRODUCT",version="$REAL_VERSION",serial="$REAL_SERIAL",uuid="$REAL_UUID",family="$REAL_FAMILY"
+        -smbios type=2,manufacturer="$REAL_VENDOR",product="0NK70N",version="A00",serial="$REAL_SERIAL"
+        -smbios type=3,manufacturer="$REAL_VENDOR",version="$REAL_VERSION",serial="$REAL_SERIAL"
+        -smbios type=4,manufacturer="Intel(R) Corporation",version="11th Gen Intel(R) Core(TM) i7-1165G7 @ 2.80GHz"
+
+        # Process management
+        -pidfile "$VM_DIR/$VM_NAME.pid"
+        -rtc base=localtime,clock=host,driftfix=slew
+
+        # Display and graphics
+        -vga qxl
+        -display sdl
+
+        # Boot configuration
+        -boot menu=on,splash-time=0,order=d,reboot-timeout=5000
+
+        # Random number generator
+        -object rng-random,id=rng0,filename=/dev/urandom
+        -device i82801b11-bridge,id=pci.1
+
+        # usb
+        -device usb-ehci,id=usb
+        -device usb-kbd,bus=usb.0
+        -device usb-tablet,bus=usb.0
+        -k en-us
+
+        # audio (pipewire)
+        -audiodev pipewire,id=audio0
+        -device AC97,audiodev=audio0
+
+        # Network (realistic NIC with stealth MAC)
+        -device rtl8139,netdev=nic,mac="$REAL_MAC"
+        -netdev user,hostname="$VM_NAME",hostfwd=tcp::"$HOST_PORT"-:"$GUEST_PORT",smb="$SHARED_DIR",id=nic
+
+        # UEFI firmware
+        -global driver=cfi.pflash01,property=secure,value=on
+        -drive if=pflash,format=raw,unit=0,file="$OVMF_CODE",readonly=on
+        -drive if=pflash,format=raw,unit=1,file="$OVMF_VARS"
+
+        # Main storage (AHCI for compatibility)
+        -device ahci,id=ahci
+        -drive if=none,id=disk0,format=raw,file="$RAW_FILE",cache=writeback
+        -device ide-hd,bus=ahci.0,drive=disk0
+
+        # CD-ROM drives (Windows ISO + Unattended)
+        -drive media=cdrom,index=0,file="$WINDOWS_ISO_PATH",if=ide
+        -drive media=cdrom,index=1,file="$ISO_UNATTENDED",if=ide
+
+        # TPM 2.0
+        -chardev socket,id=chrtpm,path="$TPM_SOCKET"
+        -tpmdev emulator,id=tpm0,chardev=chrtpm
+        -device tpm-tis,tpmdev=tpm0
+
+        # Monitoring and management sockets
+        -monitor unix:"$SOCKET_DIR/$VM_NAME-monitor.socket",server,nowait
+        -serial unix:"$SOCKET_DIR/$VM_NAME-serial.socket",server,nowait
+    )
+
+    # Add VirtIO ISO if it exists (as fallback)
+    if [[ -f "$ISO_VIRTIO" ]]; then
+        QEMU_ARGS+=(-drive media=cdrom,index=2,file="$ISO_VIRTIO",if=ide,readonly=on)
+    fi
+
+    print_info "Starting QEMU with stealth configuration..."
+    print_info "Monitor socket: $SOCKET_DIR/$VM_NAME-monitor.socket"
+    print_info "Serial socket: $SOCKET_DIR/$VM_NAME-serial.socket"
+    print_info "SSH port forwarding: localhost:$HOST_PORT -> VM:$GUEST_PORT"
+
+    # Execute qemu
+    exec qemu-system-x86_64 "${QEMU_ARGS[@]}"
+
+}
+
+# Helper function to convert QCOW2 to RAW for stealth
+convert_to_raw() {
+    if [[ -f "$QCOW2_FILE" && ! -f "$RAW_FILE" ]]; then
+        print_info "Converting QCOW2 to RAW format for stealth..."
+        qemu-img convert -f qcow2 -O raw "$QCOW2_FILE" "$RAW_FILE"
+        if [[ $? -eq 0 ]]; then
+            print_success "Successfully converted to RAW format"
+        else
+            print_error "Failed to convert to RAW format"
+            exit 1
+        fi
+    elif [[ ! -f "$RAW_FILE" ]]; then
+        print_info "Creating RAW disk image..."
+        qemu-img create -f raw "$RAW_FILE" "$VM_SIZE"
+    fi
+}
+
+# Anti-detection validation commands
+show_validation_commands() {
+    cat << 'EOF'
+=== VM DETECTION VALIDATION COMMANDS ===
+
+Run these commands inside Windows to verify stealth:
+
+# PowerShell - Check hardware info:
+Get-WmiObject -Class Win32_ComputerSystem | Select-Object Manufacturer, Model, TotalPhysicalMemory
+Get-WmiObject -Class Win32_BIOS | Select-Object Manufacturer, Version, SerialNumber
+Get-WmiObject -Class Win32_BaseBoard | Select-Object Manufacturer, Product, SerialNumber
+Get-WmiObject -Class Win32_Processor | Select-Object Name, Manufacturer, MaxClockSpeed
+
+# Check for hypervisor presence:
+Get-WmiObject -Class Win32_ComputerSystem | Select-Object HypervisorPresent
+bcdedit /enum | findstr hypervisorlaunchtype
+
+# Registry checks for VM artifacts:
+reg query "HKLM\HARDWARE\DESCRIPTION\System" /v SystemBiosVersion
+reg query "HKLM\HARDWARE\DESCRIPTION\System\BIOS" /v SystemManufacturer
+reg query "HKLM\SYSTEM\CurrentControlSet\Services" | findstr -i "vbox\|vmware\|qemu\|virtio"
+
+# Check network adapter:
+Get-WmiObject -Class Win32_NetworkAdapter | Where-Object {$_.NetConnectionStatus -eq 2} | Select-Object Name, MACAddress, Manufacturer
+
+# Check PCI devices for VM signatures:
+Get-WmiObject -Class Win32_PnPEntity | Where-Object {$_.Name -match "VirtIO|QEMU|VMware|VirtualBox|Hyper-V"} | Select-Object Name, DeviceID
+
+# Check running services:
+Get-Service | Where-Object {$_.Name -match "vbox|vmware|qemu|virtio|spice"}
+
+# Check for VM-specific processes:
+Get-Process | Where-Object {$_.ProcessName -match "vbox|vmware|qemu|virtio"}
+
+# Additional checks:
+systeminfo | findstr /C:"System Manufacturer" /C:"System Model" /C:"BIOS Version"
+wmic computersystem get manufacturer,model,name,systemtype
+
+EOF
+}
+
+# Cleanup function
+cleanup() {
+    print_info "Cleaning up..."
+
+    # Kill swtpm if running
+    if [[ -f "$TPM_SOCKET" ]]; then
+        pkill -f "swtpm.*$TPM_SOCKET" 2>/dev/null || true
+        rm -f "$TPM_SOCKET" 2>/dev/null || true
+    fi
+
+    # Remove PID file
+    if [[ -f "$VM_DIR/$VM_NAME.pid" ]]; then
+        rm -f "$VM_DIR/$VM_NAME.pid" 2>/dev/null || true
+    fi
+}
+
+# Trap cleanup on exit
+trap cleanup EXIT
+
+# Main execution function
+main() {
+    print_info "=== Windows 11 Stealth VM Setup ==="
+    print_info "VM Name: $VM_NAME"
+    print_info "VM Size: $VM_SIZE"
+    print_info "VM RAM: $VM_RAM"
+    print_info "VM CPUs: $VM_CPU"
+    print_info "Host Port: $HOST_PORT"
+
+    check_dependencies
+    prepare_files
+    locate_ovmf
+    create_disk
+    convert_to_raw
+    show_validation_commands
+
+    print_success "Setup complete! Starting VM..."
+    start_vm
+}
+
+# Run main function
+main "$@"