W3af Web Application Attack Framework Cheat Blatt

generieren

Überblick

W3af (Web Application Attack and Audit Framework) ist ein umfassender Sicherheitsscanner für Open-Source-Webanwendungen. Es bietet einen kompletten Rahmen, um Web-Anwendung Schwachstellen zu finden und auszunutzen, mit Entdeckung, Audit und Angriff Plugins für gründliche Sicherheitsbewertungen.

ZEIT Warnung: Dieses Tool ist nur für autorisierte Penetrationstests und Sicherheitsbewertungen gedacht. Stellen Sie sicher, dass Sie eine ordnungsgemäße Autorisierung vor der Verwendung gegen jedes Ziel haben.

Installation

Ubuntu/Debian Installation

```bash

Install dependencies

sudo apt update sudo apt install python3-pip python3-dev build-essential libssl-dev libffi-dev python3-setuptools

Install w3af

git clone https://github.com/andresriancho/w3af.git cd w3af

Install Python dependencies

pip3 install -r requirements.txt

Run dependency check

python3 w3af_console

Install missing dependencies if prompted

./w3af_dependency_install.sh ```_

Manuelle Installation

```bash

Clone repository

git clone https://github.com/andresriancho/w3af.git cd w3af

Install dependencies manually

sudo apt install python3-pip python3-dev python3-setuptools sudo apt install libxml2-dev libxslt1-dev zlib1g-dev sudo apt install libyaml-dev libssl-dev libffi-dev

Install Python packages

pip3 install --user -r requirements.txt

Test installation

python3 w3af_console ```_

Docker Installation

```bash

Pull Docker image

docker pull andresriancho/w3af

Run with Docker

docker run -it andresriancho/w3af

Run with volume mount

docker run -it -v $(pwd):/tmp/w3af andresriancho/w3af ```_

Das ist der Grund.

```bash

W3af is pre-installed in Kali

w3af_console

If not installed

sudo apt update sudo apt install w3af ```_

Basisnutzung

Benutzeroberfläche

```bash

Start w3af console

w3af_console

GUI interface (if available)

w3af_gui

Help commands

w3af>>> help w3af>>> help plugins w3af>>> help target ```_

Grundlegende Befehle

```bash

Set target

w3af>>> target w3af/config:target>>> set target http://target.com/ w3af/config:target>>> back

View current configuration

w3af>>> target view

Start scan

w3af>>> start

Exit

w3af>>> exit ```_

Plugin Kategorien

Discovery Plugins

| | Plugin | Description | | | --- | --- | | | web_spider | Web application spider | | | | dir_file_bruter | Directory and file brute forcer | | | | dns_wildcard | DNS wildcard detection | | | | robots_txt | Robots.txt analyzer | | | | sitemap_xml | Sitemap.xml parser | | | | google_spider | Google search spider | | | | bing_spider | Bing search spider | |

Audit Plugins

| | Plugin | Description | | | --- | --- | | | sqli | SQL injection detection | | | | xss | Cross-site scripting detection | | | | csrf | Cross-site request forgery | | | | lfi | Local file inclusion | | | | rfi | Remote file inclusion | | | | os_commanding | OS command injection | | | | xpath | XPath injection | | | | ldapi | LDAP injection | |

Attack Plugins

| | Plugin | Description | | | --- | --- | | | sqlmap | SQL injection exploitation | | | | shell_shock | Shellshock exploitation | | | | file_upload | File upload exploitation | | | | dav | WebDAV exploitation | | | | rfi | Remote file inclusion exploitation | |

Konfiguration und Setup

Grundkonfiguration

```bash

Configure target

w3af>>> target w3af/config:target>>> set target http://target.com/ w3af/config:target>>> set target_os unix w3af/config:target>>> set target_framework php w3af/config:target>>> back

Configure HTTP settings

w3af>>> http-settings w3af/config:http-settings>>> set timeout 30 w3af/config:http-settings>>> set user_agent "Mozilla/5.0 (Custom W3af Scanner)" w3af/config:http-settings>>> set max_requests_per_second 10 w3af/config:http-settings>>> back ```_

Authentication Konfiguration

```bash

Basic authentication

w3af>>> http-settings w3af/config:http-settings>>> set basic_auth_user username w3af/config:http-settings>>> set basic_auth_passwd password w3af/config:http-settings>>> set basic_auth_domain target.com w3af/config:http-settings>>> back

w3af>>> http-settings w3af/config:http-settings>>> set cookie "PHPSESSID=abc123; auth=token" w3af/config:http-settings>>> back

Custom headers

w3af>>> http-settings w3af/config:http-settings>>> set headers "Authorization: Bearer token123" w3af/config:http-settings>>> back ```_

Proxy Konfiguration

```bash

Configure proxy

w3af>>> http-settings w3af/config:http-settings>>> set proxy_address 127.0.0.1 w3af/config:http-settings>>> set proxy_port 8080 w3af/config:http-settings>>> set proxy_username proxy_user w3af/config:http-settings>>> set proxy_password proxy_pass w3af/config:http-settings>>> back ```_

Entdeckte Phase

Web Spider Konfiguration

```bash

Configure web spider

w3af>>> plugins w3af/plugins>>> discovery web_spider w3af/plugins>>> discovery config web_spider w3af/plugins/discovery/config:web_spider>>> set only_forward True | w3af/plugins/discovery/config:web_spider>>> set ignore_regex "..(jpg | jpeg | png | gif | pdf | zip)$" | w3af/plugins/discovery/config:web_spider>>> set follow_regex "." w3af/plugins/discovery/config:web_spider>>> back w3af/plugins>>> back ```_

Verzeichnis Brute Force

```bash

Configure directory brute forcer

w3af>>> plugins w3af/plugins>>> discovery dir_file_bruter w3af/plugins>>> discovery config dir_file_bruter w3af/plugins/discovery/config:dir_file_bruter>>> set wordlist /usr/share/wordlists/dirb/common.txt w3af/plugins/discovery/config:dir_file_bruter>>> set file_extensions php,html,txt,js w3af/plugins/discovery/config:dir_file_bruter>>> set be_recursive True w3af/plugins/discovery/config:dir_file_bruter>>> back w3af/plugins>>> back ```_

Umfassende Discovery Setup

```bash

Enable multiple discovery plugins

w3af>>> plugins w3af/plugins>>> discovery web_spider, dir_file_bruter, robots_txt, sitemap_xml w3af/plugins>>> discovery config web_spider w3af/plugins/discovery/config:web_spider>>> set only_forward False w3af/plugins/discovery/config:web_spider>>> back w3af/plugins>>> back ```_

Prüfungsphase

SQL Injection Detection

```bash

Configure SQL injection plugin

w3af>>> plugins w3af/plugins>>> audit sqli w3af/plugins>>> audit config sqli w3af/plugins/audit/config:sqli>>> set check_numeric True w3af/plugins/audit/config:sqli>>> set check_string True w3af/plugins/audit/config:sqli>>> back w3af/plugins>>> back ```_

Cross-Site Scripting (XSS)

```bash

Configure XSS plugin

w3af>>> plugins w3af/plugins>>> audit xss w3af/plugins>>> audit config xss w3af/plugins/audit/config:xss>>> set check_persistent_xss True w3af/plugins/audit/config:xss>>> set check_reflected_xss True w3af/plugins/audit/config:xss>>> back w3af/plugins>>> back ```_

Schwachstellen in der Datei

```bash

Configure LFI/RFI plugins

w3af>>> plugins w3af/plugins>>> audit lfi, rfi w3af/plugins>>> audit config lfi w3af/plugins/audit/config:lfi>>> set use_time_delay True w3af/plugins/audit/config:lfi>>> set use_echo True w3af/plugins/audit/config:lfi>>> back w3af/plugins>>> back ```_

Umfassendes Audit Setup

```bash

Enable all major audit plugins

w3af>>> plugins w3af/plugins>>> audit sqli, xss, csrf, lfi, rfi, os_commanding, xpath, ldapi w3af/plugins>>> back ```_

Angriffsphase

SQL Injection Exploitation

```bash

Configure SQLMap integration

w3af>>> plugins w3af/plugins>>> attack sqlmap w3af/plugins>>> attack config sqlmap w3af/plugins/attack/config:sqlmap>>> set sqlmap_path /usr/bin/sqlmap w3af/plugins/attack/config:sqlmap>>> set exploit_all True w3af/plugins/attack/config:sqlmap>>> back w3af/plugins>>> back ```_

Datei Upload Exploitation

```bash

Configure file upload attack

w3af>>> plugins w3af/plugins>>> attack file_upload w3af/plugins>>> attack config file_upload w3af/plugins/attack/config:file_upload>>> set extensions php,asp,aspx,jsp w3af/plugins/attack/config:file_upload>>> back w3af/plugins>>> back ```_

Shell Access

```bash

Configure shell access

w3af>>> plugins w3af/plugins>>> attack shell_shock w3af/plugins>>> back

After successful exploitation

w3af>>> exploit w3af>>> shell shell>>> whoami shell>>> pwd shell>>> exit ```_

Ausgabe und Reporting

Ausgabekonfiguration

```bash

Configure output plugins

w3af>>> plugins w3af/plugins>>> output console, text_file, html_file w3af/plugins>>> output config text_file w3af/plugins/output/config:text_file>>> set output_file /tmp/w3af_report.txt w3af/plugins/output/config:text_file>>> set verbose True w3af/plugins/output/config:text_file>>> back w3af/plugins>>> back ```_

HTML Report Generation

```bash

Configure HTML report

w3af>>> plugins w3af/plugins>>> output html_file w3af/plugins>>> output config html_file w3af/plugins/output/config:html_file>>> set output_file /tmp/w3af_report.html w3af/plugins/output/config:html_file>>> back w3af/plugins>>> back ```_

XML Bericht Generation

```bash

Configure XML report

w3af>>> plugins w3af/plugins>>> output xml_file w3af/plugins>>> output config xml_file w3af/plugins/output/config:xml_file>>> set output_file /tmp/w3af_report.xml w3af/plugins/output/config:xml_file>>> back w3af/plugins>>> back ```_

Erweiterte Konfiguration

Individuelle Payloads

```bash

Create custom payload file

echo -e "' OR 1=1--\n\" OR 1=1--\n' UNION SELECT 1,2,3--" > custom_sqli.txt

Configure custom payloads

w3af>>> plugins w3af/plugins>>> audit config sqli w3af/plugins/audit/config:sqli>>> set payloads_file /path/to/custom_sqli.txt w3af/plugins/audit/config:sqli>>> back w3af/plugins>>> back ```_

Form Authentication

```bash

Configure form authentication

w3af>>> plugins w3af/plugins>>> discovery form_auth w3af/plugins>>> discovery config form_auth w3af/plugins/discovery/config:form_auth>>> set username admin w3af/plugins/discovery/config:form_auth>>> set password password123 w3af/plugins/discovery/config:form_auth>>> set username_field username w3af/plugins/discovery/config:form_auth>>> set password_field password w3af/plugins/discovery/config:form_auth>>> set login_form_url http://target.com/login.php w3af/plugins/discovery/config:form_auth>>> back w3af/plugins>>> back ```_

Sitzungsmanagement

```bash

Configure session handling

w3af>>> http-settings w3af/config:http-settings>>> set max_file_size 1000000 w3af/config:http-settings>>> set max_http_retries 3 w3af/config:http-settings>>> set timeout 30 w3af/config:http-settings>>> set headers_file /path/to/headers.txt w3af/config:http-settings>>> back ```_

Skript und Automatisierung

W3af Script Dateien

```python

Create w3af script file (scan_script.w3af)

target set target http://target.com/ back

plugins discovery web_spider, dir_file_bruter, robots_txt audit sqli, xss, csrf, lfi, rfi output console, text_file output config text_file set output_file /tmp/w3af_scan.txt back back

start ```_

Laufende Schriften

```bash

Run w3af script

w3af_console -s scan_script.w3af

Run with profile

w3af_console -p OWASP_TOP10

Run in batch mode

echo "target; set target http://target.com/; back; start"|w3af_console ```_

Python API Verwendung

```python

!/usr/bin/env python3

import w3af.core.controllers.w3afCore as w3afCore import w3af.core.data.kb.knowledgeBase as kb

Initialize w3af core

w3af = w3afCore.w3afCore()

Set target

target_url = "http://target.com/" w3af.target.set_target(target_url)

Configure plugins

w3af.plugins.set_plugins(['web_spider'], 'discovery') w3af.plugins.set_plugins(['sqli', 'xss'], 'audit')

Start scan

w3af.start()

Get vulnerabilities

vulns = kb.kb.get_all_vulns() for vuln in vulns: print(f"Vulnerability: \\{vuln.get_name()\\}") print(f"URL: \\{vuln.get_url()\\}") print(f"Severity: \\{vuln.get_severity()\\}") print("---") ```_

Profile und Vorlagen

Eingebaute Profile

```bash

List available profiles

w3af>>> profiles w3af>>> profiles use OWASP_TOP10 w3af>>> profiles use fast_scan w3af>>> profiles use full_audit

View profile configuration

w3af>>> profiles view OWASP_TOP10 ```_

Benutzerdefinierte Profile erstellen

```bash

Save current configuration as profile

w3af>>> profiles w3af/profiles>>> save_as custom_profile

Load custom profile

w3af/profiles>>> use custom_profile w3af/profiles>>> back ```_

Profil Konfigurationsdateien

```python

Create custom profile file (custom_scan.pw3af)

[target] target = http://target.com/

[plugins] discovery = web_spider, dir_file_bruter, robots_txt, sitemap_xml audit = sqli, xss, csrf, lfi, rfi, os_commanding attack = sqlmap, file_upload

[discovery.web_spider] only_forward = False | ignore_regex = .*.(jpg | jpeg | png | gif | pdf | zip)$ |

[audit.sqli] check_numeric = True check_string = True

[output] output = console, text_file text_file.output_file = /tmp/custom_scan.txt ```_

Integration mit anderen Tools

Integration von Burp Suite

```bash

Configure w3af to use Burp as proxy

w3af>>> http-settings w3af/config:http-settings>>> set proxy_address 127.0.0.1 w3af/config:http-settings>>> set proxy_port 8080 w3af/config:http-settings>>> back

Export findings to Burp format

w3af>>> plugins w3af/plugins>>> output burp_export w3af/plugins>>> back ```_

Metasploit Integration

```bash

Export vulnerabilities for Metasploit

w3af>>> plugins w3af/plugins>>> output metasploit_export w3af/plugins>>> output config metasploit_export w3af/plugins/output/config:metasploit_export>>> set output_file /tmp/w3af_msf.rc w3af/plugins/output/config:metasploit_export>>> back w3af/plugins>>> back

Use in Metasploit

msfconsole -r /tmp/w3af_msf.rc ```_

OWASP ZAP Integration

```bash

Export to ZAP format

w3af>>> plugins w3af/plugins>>> output zap_export w3af/plugins>>> output config zap_export w3af/plugins/output/config:zap_export>>> set output_file /tmp/w3af_zap.xml w3af/plugins/output/config:zap_export>>> back w3af/plugins>>> back ```_

Leistungsoptimierung

Threading Konfiguration

```bash

Configure threading

w3af>>> misc-settings w3af/config:misc-settings>>> set max_discovery_time 600 w3af/config:misc-settings>>> set max_scan_time 3600 w3af/config:misc-settings>>> set thread_number 10 w3af/config:misc-settings>>> back ```_

Speicherverwaltung

```bash

Configure memory settings

w3af>>> misc-settings w3af/config:misc-settings>>> set max_file_size 1000000 w3af/config:misc-settings>>> set max_requests_per_second 20 w3af/config:misc-settings>>> back ```_

Grenzwerte

```bash

Configure rate limiting

w3af>>> http-settings w3af/config:http-settings>>> set max_requests_per_second 5 w3af/config:http-settings>>> set timeout 30 w3af/config:http-settings>>> back ```_

Fehlerbehebung

Gemeinsame Themen

```bash

SSL certificate issues

w3af>>> http-settings w3af/config:http-settings>>> set ignore_session_cookies True w3af/config:http-settings>>> set cookie_jar_file /tmp/cookies.txt w3af/config:http-settings>>> back

Memory issues

w3af>>> misc-settings w3af/config:misc-settings>>> set max_file_size 500000 w3af/config:misc-settings>>> set thread_number 5 w3af/config:misc-settings>>> back

Timeout issues

w3af>>> http-settings w3af/config:http-settings>>> set timeout 60 w3af/config:http-settings>>> set max_http_retries 5 w3af/config:http-settings>>> back ```_

Debug Mode

```bash

Enable debug output

w3af>>> misc-settings w3af/config:misc-settings>>> set debug True w3af/config:misc-settings>>> back

View debug information

w3af>>> kb w3af/kb>>> list vulns w3af/kb>>> list info w3af/kb>>> back ```_

Analyse der Ergebnisse

```bash

View w3af logs

tail -f ~/.w3af/w3af.log

Enable verbose logging

w3af>>> misc-settings w3af/config:misc-settings>>> set verbose True w3af/config:misc-settings>>> back ```_

Best Practices

Scannen von Strategie

*Start mit Entdeckung: Verwenden Sie zunächst umfassende Discovery Plugins
*Targeted auditing: Fokus Audit Plugins auf entdeckte Angriffsoberfläche
*Graduelle Eskalation: Beginnen Sie mit sicheren Plugins, dann bewegen Sie sich zu intrusiven.
*Regular-Updates: Halten Sie w3af und seine Plugins aktualisiert
*Kundenspezifische Nutzlasten: Erstellen Sie benutzerdefinierte Payloads für bestimmte Anwendungen

Leistungsbetrachtungen

```bash

Optimized configuration for large applications

w3af>>> misc-settings w3af/config:misc-settings>>> set thread_number 15 w3af/config:misc-settings>>> set max_discovery_time 1800 w3af/config:misc-settings>>> set max_scan_time 7200 w3af/config:misc-settings>>> back

w3af>>> http-settings w3af/config:http-settings>>> set max_requests_per_second 10 w3af/config:http-settings>>> set timeout 30 w3af/config:http-settings>>> back ```_

Stealth Scanning

```bash

Stealth configuration

w3af>>> http-settings w3af/config:http-settings>>> set user_agent "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36" w3af/config:http-settings>>> set max_requests_per_second 2 w3af/config:http-settings>>> set timeout 45 w3af/config:http-settings>>> back

w3af>>> misc-settings w3af/config:misc-settings>>> set thread_number 3 w3af/config:misc-settings>>> back ```_

Automatisierungsskripte

Umfassendes Scan-Script

```bash

!/bin/bash

TARGET=$1 OUTPUT_DIR="w3af_results_$(date +%Y%m%d_%H%M%S)"

if [ -z "$TARGET" ]; then echo "Usage: $0 " exit 1 fi

mkdir -p $OUTPUT_DIR

Create w3af script

cat > "$OUTPUT_DIR/scan.w3af" << EOF target set target $TARGET back

plugins discovery web_spider, dir_file_bruter, robots_txt, sitemap_xml audit sqli, xss, csrf, lfi, rfi, os_commanding, xpath output console, text_file, html_file output config text_file set output_file $OUTPUT_DIR/w3af_report.txt back output config html_file set output_file $OUTPUT_DIR/w3af_report.html back back

start EOF

Run scan

echo "[+] Starting w3af scan for $TARGET" w3af_console -s "$OUTPUT_DIR/scan.w3af"

echo "[+] Scan complete. Results saved in $OUTPUT_DIR/" ```_

Batch-Scanning Script

```bash

!/bin/bash

TARGETS_FILE=$1 OUTPUT_BASE="w3af_batch_$(date +%Y%m%d_%H%M%S)"

if [ -z "$TARGETS_FILE" ]; then echo "Usage: $0 " exit 1 fi

mkdir -p $OUTPUT_BASE

    cat > "$target_dir/scan.w3af" << EOF

target set target $target back

plugins discovery web_spider, dir_file_bruter audit sqli, xss, csrf output text_file output config text_file set output_file $target_dir/report.txt back back

start EOF

    w3af_console -s "$target_dir/scan.w3af"
fi

done < $TARGETS_FILE

echo "[+] Batch scanning complete. Results in $OUTPUT_BASE/" ```_

Ressourcen

[W3af GitHub Repository](__LINK_4___ -%20W3af%20Dokumentation
(__LINK_4___)
Web Application Security Testing

--

*Dieses Betrügereiblatt bietet eine umfassende Referenz für die Verwendung von W3af. Stellen Sie immer sicher, dass Sie eine ordnungsgemäße Berechtigung haben, bevor Sie Web-Anwendung Sicherheitstests durchführen. *

W3af Web Application Attack Framework Cheat Blatt

Überblick

Installation

Ubuntu/Debian Installation

Install dependencies

Install w3af

Install Python dependencies

Run dependency check

Install missing dependencies if prompted

Manuelle Installation

Clone repository

Install dependencies manually

Install Python packages

Test installation

Docker Installation

Pull Docker image

Run with Docker

Run with volume mount

Das ist der Grund.

W3af is pre-installed in Kali

If not installed

Basisnutzung

Benutzeroberfläche

Start w3af console

GUI interface (if available)

Help commands

Grundlegende Befehle

Set target

View current configuration

Start scan

Exit

Plugin Kategorien

Discovery Plugins

Audit Plugins

Attack Plugins

Konfiguration und Setup

Grundkonfiguration

Configure target

Configure HTTP settings

Authentication Konfiguration

Basic authentication

Cookie authentication

Custom headers

Proxy Konfiguration

Configure proxy

Entdeckte Phase

Web Spider Konfiguration

Configure web spider

Verzeichnis Brute Force

Configure directory brute forcer

Umfassende Discovery Setup

Enable multiple discovery plugins

Prüfungsphase

SQL Injection Detection

Configure SQL injection plugin

Cross-Site Scripting (XSS)

Configure XSS plugin

Schwachstellen in der Datei

Configure LFI/RFI plugins

Umfassendes Audit Setup

Enable all major audit plugins

Angriffsphase

SQL Injection Exploitation

Configure SQLMap integration

Datei Upload Exploitation

Configure file upload attack

Shell Access

Configure shell access

After successful exploitation

Ausgabe und Reporting

Ausgabekonfiguration

Configure output plugins

HTML Report Generation

Configure HTML report

XML Bericht Generation

Configure XML report

Erweiterte Konfiguration

Individuelle Payloads

Create custom payload file

Configure custom payloads