Cheat Sheet per Generatore di Wordlist di Sottodomini AlterX¶

Panoramica¶

AlterX è un generatore di wordlist di sottodomini veloce e personalizzabile sviluppato da Project Discovery. Utilizza pattern e linguaggio specifico del dominio (DSL) per generare permutazioni e variazioni di sottodomini, rendendolo un potente strumento per l'enumerazione attiva dei sottodomini. AlterX si inserisce nella pipeline di enumerazione attiva dei sottodomini, completando gli strumenti di scoperta passiva dei sottodomini come Subfinder.

Ciò che distingue AlterX da altri generatori di wordlist è il suo approccio basato sui pattern e la capacità di generare wordlist mirate e contestuali. Invece di utilizzare wordlist generiche, AlterX può creare permutazioni basate su sottodomini noti, consentendo una scoperta più efficace di sottodomini correlati. Questo approccio aumenta significativamente le probabilità di trovare sottodomini validi durante valutazioni di sicurezza e caccia di bug bounty.

AlterX è progettato per essere utilizzato in combinazione con strumenti come ShuffleDNS o altri strumenti di brute-force DNS per scoprire nuovi sottodomini che potrebbero non essere trovati attraverso metodi di enumerazione passiva. I suoi pattern personalizzabili e l'algoritmo di generazione efficiente lo rendono uno strumento essenziale per l'enumerazione completa dei sottodomini.

Installazione¶

Utilizzando Go¶

Would you like me to continue with the remaining sections?```bash

Install using Go (requires Go 1.20 or later)¶

go install -v github.com/projectdiscovery/alterx/cmd/alterx@latest

Verify installation¶

alterx -version

### Using Docker

```bash
# Pull the latest Docker image
docker pull projectdiscovery/alterx:latest

# Run AlterX using Docker
docker run -it projectdiscovery/alterx:latest -h

Using Homebrew (macOS)¶

# Install using Homebrew
brew install alterx

# Verify installation
alterx -version

Using PDTM (Project Discovery Tools Manager)¶

# Install PDTM first if not already installed
go install -v github.com/projectdiscovery/pdtm/cmd/pdtm@latest

# Install AlterX using PDTM
pdtm -i alterx

# Verify installation
alterx -version

On Kali Linux¶

# Install using apt
sudo apt install alterx

# Verify installation
alterx -version

Basic Usage¶

Generating Wordlists¶

# Generate wordlist using default patterns
alterx -l subdomains.txt

# Generate wordlist with specific pattern
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}-dev"

# Generate wordlist from a single domain
alterx -d example.com -p "\\\\{\\\\{word\\\\}\\\\}-\\\\{\\\\{number\\\\}\\\\}"

# Generate wordlist from multiple domains
alterx -d example.com,hackerone.com -p "\\\\{\\\\{word\\\\}\\\\}-\\\\{\\\\{number\\\\}\\\\}"

Output Options¶

# Save results to a file
alterx -l subdomains.txt -o wordlist.txt

# Output in JSON format
alterx -l subdomains.txt -json -o wordlist.json

# Silent mode (only wordlist entries)
alterx -l subdomains.txt -silent

Pattern Usage¶

Basic Patterns¶

# Use word pattern (extracts words from input)
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}"

# Use number pattern (extracts numbers from input)
alterx -l subdomains.txt -p "\\\\{\\\\{number\\\\}\\\\}"

# Use character pattern (extracts characters from input)
alterx -l subdomains.txt -p "\\\\{\\\\{char\\\\}\\\\}"

# Combine multiple patterns
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}-\\\\{\\\\{number\\\\}\\\\}"

Advanced Patterns¶

# Use prefix pattern
alterx -l subdomains.txt -p "dev-\\\\{\\\\{word\\\\}\\\\}"

# Use suffix pattern
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}-prod"

# Use multiple patterns
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}-dev,\\\\{\\\\{word\\\\}\\\\}-prod,\\\\{\\\\{word\\\\}\\\\}-stage"

# Use patterns from a file
alterx -l subdomains.txt -pf patterns.txt

Pattern Modifiers¶

# Use uppercase modifier
alterx -l subdomains.txt -p "\\\\{\\\\{word:uppercase\\\\}\\\\}"

# Use lowercase modifier
alterx -l subdomains.txt -p "\\\\{\\\\{word:lowercase\\\\}\\\\}"

# Use capitalize modifier
alterx -l subdomains.txt -p "\\\\{\\\\{word:capitalize\\\\}\\\\}"

# Use multiple modifiers
alterx -l subdomains.txt -p "\\\\{\\\\{word:lowercase:capitalize\\\\}\\\\}"

Advanced Usage¶

Word Extraction¶

# Extract words from input
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}" -extract-words

# Set minimum word length
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}" -min-word-length 3

# Set maximum word length
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}" -max-word-length 10

Number Extraction¶

# Extract numbers from input
alterx -l subdomains.txt -p "\\\\{\\\\{number\\\\}\\\\}" -extract-numbers

# Set minimum number length
alterx -l subdomains.txt -p "\\\\{\\\\{number\\\\}\\\\}" -min-number-length 1

# Set maximum number length
alterx -l subdomains.txt -p "\\\\{\\\\{number\\\\}\\\\}" -max-number-length 5

Character Extraction¶

# Extract characters from input
alterx -l subdomains.txt -p "\\\\{\\\\{char\\\\}\\\\}" -extract-chars

# Set minimum character length
alterx -l subdomains.txt -p "\\\\{\\\\{char\\\\}\\\\}" -min-char-length 1

# Set maximum character length
alterx -l subdomains.txt -p "\\\\{\\\\{char\\\\}\\\\}" -max-char-length 3

Pattern Examples¶

Common Subdomain Patterns¶

# Development environments
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}-dev,dev-\\\\{\\\\{word\\\\}\\\\},\\\\{\\\\{word\\\\}\\\\}.dev"

# Staging environments
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}-stage,stage-\\\\{\\\\{word\\\\}\\\\},\\\\{\\\\{word\\\\}\\\\}.stage"

# Production environments
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}-prod,prod-\\\\{\\\\{word\\\\}\\\\},\\\\{\\\\{word\\\\}\\\\}.prod"

# API endpoints
alterx -l subdomains.txt -p "api-\\\\{\\\\{word\\\\}\\\\},\\\\{\\\\{word\\\\}\\\\}-api,api.\\\\{\\\\{word\\\\}\\\\}"

# Admin panels
alterx -l subdomains.txt -p "admin-\\\\{\\\\{word\\\\}\\\\},\\\\{\\\\{word\\\\}\\\\}-admin,admin.\\\\{\\\\{word\\\\}\\\\}"

Numeric Patterns¶

# Append numbers
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}\\\\{\\\\{number\\\\}\\\\}"

# Prepend numbers
alterx -l subdomains.txt -p "\\\\{\\\\{number\\\\}\\\\}\\\\{\\\\{word\\\\}\\\\}"

# Separate with hyphen
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}-\\\\{\\\\{number\\\\}\\\\}"

# Separate with dot
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}.\\\\{\\\\{number\\\\}\\\\}"

Regional Patterns¶

# Geographic regions
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}-us,\\\\{\\\\{word\\\\}\\\\}-eu,\\\\{\\\\{word\\\\}\\\\}-asia"

# Countries
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}-uk,\\\\{\\\\{word\\\\}\\\\}-ca,\\\\{\\\\{word\\\\}\\\\}-au"

# Cities
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}-nyc,\\\\{\\\\{word\\\\}\\\\}-lon,\\\\{\\\\{word\\\\}\\\\}-sfo"

Integration with Other Tools¶

Pipeline with ShuffleDNS¶

# Generate wordlist and use it for DNS brute-forcing
alterx -l subdomains.txt -silent|shuffledns -d example.com -w /dev/stdin -r resolvers.txt

# Generate wordlist, filter, and use for DNS brute-forcing
alterx -l subdomains.txt -silent|grep -v "test"|shuffledns -d example.com -w /dev/stdin -r resolvers.txt

Pipeline with Subfinder¶

# Find subdomains passively and use them to generate wordlist
subfinder -d example.com -silent|alterx -p "\\\\{\\\\{word\\\\}\\\\}-dev,\\\\{\\\\{word\\\\}\\\\}-stage" -silent

# Find subdomains, generate wordlist, and use for DNS brute-forcing
subfinder -d example.com -silent|alterx -p "\\\\{\\\\{word\\\\}\\\\}-dev" -silent|shuffledns -d example.com -w /dev/stdin -r resolvers.txt

Pipeline with HTTPX¶

# Generate wordlist, resolve domains, and probe for HTTP services
alterx -l subdomains.txt -silent|dnsx -a -resp-only|httpx -silent

# Generate wordlist for specific domain and probe for HTTP services
alterx -l subdomains.txt -p "\\\\{\\\\{word\\\\}\\\\}-api" -silent|dnsx -a -resp-only -d example.com|httpx -silent

Output Customization¶

Custom Output Format¶

# Output only wordlist entries
alterx -l subdomains.txt -silent

# Count generated entries
alterx -l subdomains.txt -silent|wc -l

# Sort output alphabetically
alterx -l subdomains.txt -silent|sort

# Remove duplicates
alterx -l subdomains.txt -silent|sort -u
```### Filtraggio dell'Output
```bash
# Filter by pattern
alterx -l subdomains.txt -silent|grep "dev"

# Filter out pattern
alterx -l subdomains.txt -silent|grep -v "test"

# Filter by length
alterx -l subdomains.txt -silent|awk 'length($0) < 20'
```## Filtraggio Avanzato
```bash
# Filter by word count
alterx -l subdomains.txt -silent|awk 'NF==1'  # Single word
alterx -l subdomains.txt -silent|awk 'NF==2'  # Two words

# Filter by character type
alterx -l subdomains.txt -silent|grep -E '^[a-z]+

## Performance Optimization

### Concurrency and Rate Limiting

```bash
# Imposta concorrenza (predefinito: 10)
alterx -l subdomains.txt -c 20

# Imposta limite di velocità
alterx -l subdomains.txt -rate-limit 100

Optimization for Large Inputs¶

# Usa modalità stream per input grandi
alterx -l large-subdomains.txt -stream

# Limita il numero massimo di voci
alterx -l subdomains.txt -max-entries 1000

Troubleshooting¶

Common Issues¶

Memory Issues

# Usa modalità stream per input grandi
alterx -l large-subdomains.txt -stream

# Limita il numero massimo di voci
alterx -l subdomains.txt -max-entries 1000

Pattern Issues

# Controlla la sintassi del pattern
alterx -l subdomains.txt -p "\{\{word\}\}-dev" -debug

# Usa prima pattern semplici
alterx -l subdomains.txt -p "\{\{word\}\}"

No Output

# Controlla il file di input
cat subdomains.txt

# Usa modalità verbosa
alterx -l subdomains.txt -v

Duplicate Entries

# Rimuovi duplicati
alterx -l subdomains.txt -silent|sort -u

Debugging¶

# Abilita modalità verbosa
alterx -l subdomains.txt -v

# Mostra informazioni di debug
alterx -l subdomains.txt -debug

# Mostra statistiche
alterx -l subdomains.txt -stats

Configuration¶

Configuration File¶

AlterX uses a configuration file located at $HOME/.config/alterx/config.yaml. You can customize various settings in this file:

# File di configurazione di esempio
concurrency: 10
rate-limit: 100
patterns:
  - "\{\{word\}\}-dev"
  - "\{\{word\}\}-stage"
  - "\{\{word\}\}-prod"

Environment Variables¶

# Imposta configurazione AlterX tramite variabili d'ambiente
export ALTERX_CONCURRENCY=10
export ALTERX_RATE_LIMIT=100
export ALTERX_PATTERNS="\{\{word\}\}-dev,\{\{word\}\}-stage,\{\{word\}\}-prod"

Reference¶

Command Line Options¶

Flag	Description
`-d, -domain`	Target domain(s) to use for wordlist generation
`-l, -list`	File containing list of domains to use for wordlist generation
`-p, -pattern`	Pattern(s) to use for wordlist generation
`-pf, -pattern-file`	File containing patterns to use for wordlist generation
`-o, -output`	File to write output to
`-json`	Write output in JSON format
`-silent`	Show only wordlist entries in output
`-v, -verbose`	Show verbose output
`-extract-words`	Extract words from input
`-extract-numbers`	Extract numbers from input
`-extract-chars`	Extract characters from input
`-min-word-length`	Minimum word length
`-max-word-length`	Maximum word length
`-min-number-length`	Minimum number length
`-max-number-length`	Maximum number length
`-min-char-length`	Minimum character length
`-max-char-length`	Maximum character length
`-c, -concurrency`	Number of concurrent workers
`-rate-limit`	Maximum number of entries per second
`-stream`	Stream mode for large inputs
`-max-entries`	Maximum number of entries to generate
`-stats`	Show statistics
`-debug`	Show debug information
`-version`	Show AlterX version

Pattern Variables¶

Variable	Description
`\{\{word\}\}`	Extracts words from input
`\{\{number\}\}`	Extracts numbers from input
`\{\{char\}\}`	Extracts characters from input

Pattern Modifiers¶

Modifier	Description
`:uppercase`	Converts to uppercase
`:lowercase`	Converts to lowercase
`:capitalize`	Capitalizes first letter

Resources¶

This cheat sheet provides a comprehensive reference for using AlterX, from basic wordlist generation to advanced pattern usage and integration with other tools. For the most up-to-date information, always refer to the official documentation.

# Only lowercase alterx -l subdomains.txt -silent|grep -E '[0-9]' # Contains numbers

Filter by domain pattern¶

alterx -l subdomains.txt -silent|grep -E '^api-' # Starts with "api-" alterx -l subdomains.txt -silent|grep -E '-dev

Performance Optimization¶

Concurrency and Rate Limiting¶

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Optimization for Large Inputs¶

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Troubleshooting¶

Common Issues¶

Memory Issues CODE_BLOCK_24
Pattern Issues CODE_BLOCK_25
No Output CODE_BLOCK_26
Duplicate Entries CODE_BLOCK_27

Debugging¶

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Configuration¶

Configuration File¶

AlterX uses a configuration file located at $HOME/.config/alterx/config.yaml. You can customize various settings in this file:

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Environment Variables¶

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Reference¶

Command Line Options¶

Flag	Description
`-d, -domain`	Target domain(s) to use for wordlist generation
`-l, -list`	File containing list of domains to use for wordlist generation
`-p, -pattern`	Pattern(s) to use for wordlist generation
`-pf, -pattern-file`	File containing patterns to use for wordlist generation
`-o, -output`	File to write output to
`-json`	Write output in JSON format
`-silent`	Show only wordlist entries in output
`-v, -verbose`	Show verbose output
`-extract-words`	Extract words from input
`-extract-numbers`	Extract numbers from input
`-extract-chars`	Extract characters from input
`-min-word-length`	Minimum word length
`-max-word-length`	Maximum word length
`-min-number-length`	Minimum number length
`-max-number-length`	Maximum number length
`-min-char-length`	Minimum character length
`-max-char-length`	Maximum character length
`-c, -concurrency`	Number of concurrent workers
`-rate-limit`	Maximum number of entries per second
`-stream`	Stream mode for large inputs
`-max-entries`	Maximum number of entries to generate
`-stats`	Show statistics
`-debug`	Show debug information
`-version`	Show AlterX version

Pattern Variables¶

Variable	Description
`\{\{word\}\}`	Extracts words from input
`\{\{number\}\}`	Extracts numbers from input
`\{\{char\}\}`	Extracts characters from input

Pattern Modifiers¶

Modifier	Description
`:uppercase`	Converts to uppercase
`:lowercase`	Converts to lowercase
`:capitalize`	Capitalizes first letter

Resources¶

This cheat sheet provides a comprehensive reference for using AlterX, from basic wordlist generation to advanced pattern usage and integration with other tools. For the most up-to-date information, always refer to the official documentation.

 # Ends with "-dev"

```## Ottimizzazione delle Prestazioni

Concorrenza e Limitazione della Velocità¶

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Ottimizzazione per Input di Grandi Dimensioni¶

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Risoluzione dei Problemi¶

Problemi Comuni¶

$HOME/.config/alterx/config.yamlProblemi di Memoria CODE_BLOCK_24

Bandiera	Descrizione
`-d, -domain`	Domini target da utilizzare per la generazione di wordlist
`-l, -list`	File contenente l'elenco di domini da utilizzare per la generazione di wordlist
`-p, -pattern`	Pattern(s) da utilizzare per la generazione di wordlist
`-pf, -pattern-file`	File contenente pattern da utilizzare per la generazione di wordlist
`-o, -output`	File in cui scrivere l'output
`-json`	Scrivi l'output in formato JSON
`-silent`	Mostra solo le voci dell'elenco di parole nell'output
`-v, -verbose`	Mostra output dettagliato
`-extract-words`	Estrai parole dall'input
`-extract-numbers`	Estrai numeri dall'input
`-extract-chars`	Estrai caratteri dall'input
`-min-word-length`	Lunghezza minima parola
`-max-word-length`	Lunghezza massima delle parole
`-min-number-length`	Lunghezza minima del numero
`-max-number-length`	Lunghezza massima del numero
`-min-char-length`	Lunghezza minima dei caratteri
`-max-char-length`	Lunghezza massima dei caratteri
`-c, -concurrency`	Numero di worker concorrenti
`-rate-limit`	Numero massimo di voci al secondo
`-stream`	Modalità stream per input di grandi dimensioni
`-max-entries`	Numero massimo di voci da generare
`-stats`	Mostra statistiche
`-debug`	Mostra informazioni di debug
`-version`	Mostra versione AlterX
CODE_BLOCK_25

Variabile	Descrizione
`\\{\\{word\\}\\}`	Estrae parole dall'input
`\\{\\{number\\}\\}`	Estrae numeri dall'input
`\\{\\{char\\}\\}`	Estrae caratteri dall'input
CODE_BLOCK_26

Modificatore	Descrizione
`:uppercase`	Converte in maiuscole
`:lowercase`	Converte in minuscole
`:capitalize`	Capitalizza la prima lettera
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Debug¶

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Configurazione¶

File di Configurazione¶

AlterX utilizza un file di configurazione situato in https://docs.projectdiscovery.io/tools/alterx. Puoi personalizzare varie impostazioni in questo file:

CODE_BLOCK_29

Variabili d'Ambiente¶

CODE_BLOCK_30

Riferimenti¶

Opzioni della Riga di Comando¶

https://github.com/projectdiscovery/alterx

Variabili dei Pattern¶

https://discord.gg/projectdiscovery

Cheat Sheet per Generatore di Wordlist di Sottodomini AlterX¶

Panoramica¶

Installazione¶

Utilizzando Go¶

Install using Go (requires Go 1.20 or later)¶

Verify installation¶

Using Homebrew (macOS)¶

Using PDTM (Project Discovery Tools Manager)¶

On Kali Linux¶

Basic Usage¶

Generating Wordlists¶

Output Options¶

Pattern Usage¶

Basic Patterns¶

Advanced Patterns¶

Pattern Modifiers¶

Advanced Usage¶

Word Extraction¶

Number Extraction¶

Character Extraction¶

Pattern Examples¶

Common Subdomain Patterns¶

Numeric Patterns¶

Regional Patterns¶

Integration with Other Tools¶

Pipeline with ShuffleDNS¶

Pipeline with Subfinder¶

Pipeline with HTTPX¶

Output Customization¶

Custom Output Format¶

Optimization for Large Inputs¶

Troubleshooting¶

Common Issues¶

Debugging¶

Configuration¶

Configuration File¶

Environment Variables¶

Reference¶

Command Line Options¶

Pattern Variables¶

Pattern Modifiers¶

Resources¶

Filter by domain pattern¶

Performance Optimization¶

Concurrency and Rate Limiting¶

Optimization for Large Inputs¶

Troubleshooting¶

Common Issues¶

Debugging¶

Configuration¶

Configuration File¶

Environment Variables¶

Reference¶

Command Line Options¶

Pattern Variables¶

Pattern Modifiers¶

Resources¶

Concorrenza e Limitazione della Velocità¶

Ottimizzazione per Input di Grandi Dimensioni¶

Risoluzione dei Problemi¶

Problemi Comuni¶

Debug¶

Configurazione¶

File di Configurazione¶

Variabili d'Ambiente¶

Riferimenti¶

Opzioni della Riga di Comando¶

Variabili dei Pattern¶

Modificatori dei Pattern¶