amass

package
v1.3.1 Latest Latest
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 Go to latest Published: Apr 3, 2018 License: Apache-2.0 Imports: 24 Imported by: 0

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Constants

View Source 
const (
	Version string = "v1.3.1"
	Author  string = "Jeff Foley (@jeff_foley)"
	// Tags used to mark the data source with the Subdomain struct
	ALT     = "alt"
	BRUTE   = "brute"
	SCRAPE  = "scrape"
	ARCHIVE = "archive"

	// An IPv4 regular expression
	IPv4RE = "((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)[.]){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)"
	// This regular expression + the base domain will match on all names and subdomains
	SUBRE = "(([a-zA-Z0-9]{1}|[a-zA-Z0-9]{1}[a-zA-Z0-9-]{0,61}[a-zA-Z0-9]{1})[.]{1})+"

	USER_AGENT  = "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36"
	ACCEPT      = "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8"
	ACCEPT_LANG = "en-US,en;q=0.8"
)
View Source 
const (
	TypeNorm int = iota
	TypeNS
	TypeMX
	TypeWeb
)

Node types used in the Maltego local transform

Variables

This section is empty.

Functions

func AnySubdomainRegex added in v1.2.0 

func AnySubdomainRegex() *regexp.Regexp

func CIDRSubset added in v1.2.1 

func CIDRSubset(cidr *net.IPNet, addr string, num int) []string

getCIDRSubset - Returns a subset of the hosts slice with num elements around the addr element

func CheckConfig 

func CheckConfig(config *AmassConfig) error

func GetARecordData added in v1.3.0 

func GetARecordData(answers []DNSAnswer) string

Goes through the DNS answers looking for A and AAAA records, and returns the first Data field found for those types

func GetDefaultWordlist 

func GetDefaultWordlist() []string

func GetWebPageWithDialContext added in v1.3.0 

func GetWebPageWithDialContext(dc dialCtx, u string) string

func NetHosts added in v1.2.0 

func NetHosts(cidr *net.IPNet) []string

Obtained/modified the next two functions from the following: https://gist.github.com/kotakanbe/d3059af990252ba89a82

func NewUniqueElements 

func NewUniqueElements(orig []string, add ...string) []string

NewUniqueElements - Removes elements that have duplicates in the original or new elements

func NextNameserver 

func NextNameserver() string

NextNameserver - Requests the next server

func RangeHosts added in v1.2.0 

func RangeHosts(start, end net.IP) []string

func ReverseDNSWithDialContext added in v1.3.0 

func ReverseDNSWithDialContext(dc dialCtx, ip string) (string, error)

func ReverseIP added in v1.3.0 

func ReverseIP(ip string) string

func StartEnumeration added in v1.3.0 

func StartEnumeration(config *AmassConfig) error

func SubdomainRegex 

func SubdomainRegex(domain string) *regexp.Regexp

func UniqueAppend 

func UniqueAppend(orig []string, add ...string) []string

UniqueAppend - Behaves like the Go append, but does not add duplicate elements

Types

type ASRecord added in v1.3.0 

type ASRecord struct {
	ASN            int
	Prefix         string
	CC             string
	Registry       string
	AllocationDate time.Time
	Description    string
	Netblocks      []string
}

type ActiveCertService added in v1.2.0 

type ActiveCertService struct {
	BaseAmassService
	// contains filtered or unexported fields
}

func NewActiveCertService added in v1.2.0 

func NewActiveCertService(in, out chan *AmassRequest, config *AmassConfig) *ActiveCertService

func (*ActiveCertService) OnStart added in v1.2.0 

func (acs *ActiveCertService) OnStart() error

func (*ActiveCertService) OnStop added in v1.2.0 

func (acs *ActiveCertService) OnStop() error

type AlterationService 

type AlterationService struct {
	BaseAmassService
}

func NewAlterationService 

func NewAlterationService(in, out chan *AmassRequest, config *AmassConfig) *AlterationService

func (*AlterationService) OnStart 

func (as *AlterationService) OnStart() error

func (*AlterationService) OnStop 

func (as *AlterationService) OnStop() error

type AmassConfig 

type AmassConfig struct {
	sync.Mutex

	// The ASNs that the enumeration will target
	ASNs []int

	// The CIDRs that the enumeration will target
	CIDRs []*net.IPNet

	// The IPs that the enumeration will target
	IPs []net.IP

	// The ports that will be checked for certificates
	Ports []int

	// The list of words to use when generating names
	Wordlist []string

	// Will the enumeration including brute forcing techniques
	BruteForcing bool

	// Will recursive brute forcing be performed?
	Recursive bool

	// Will discovered subdomain name alterations be generated?
	Alterations bool

	// Sets the maximum number of DNS queries per minute
	Frequency time.Duration

	// The channel that will receive the results
	Output chan *AmassRequest

	// Indicate that Amass cannot add domains to the config
	AdditionalDomains bool
	// contains filtered or unexported fields
}

AmassConfig - Passes along optional configurations

func CustomConfig 

func CustomConfig(ac *AmassConfig) *AmassConfig

Ensures that all configuration elements have valid values

func DefaultConfig 

func DefaultConfig() *AmassConfig

DefaultConfig returns a config with values that have been tested

func (*AmassConfig) AddDomains added in v1.2.0 

func (c *AmassConfig) AddDomains(names []string)

func (*AmassConfig) DNSDialContext added in v1.3.0 

func (c *AmassConfig) DNSDialContext(ctx context.Context, network, address string) (net.Conn, error)

func (*AmassConfig) DialContext added in v1.3.0 

func (c *AmassConfig) DialContext(ctx context.Context, network, address string) (net.Conn, error)

func (*AmassConfig) Domains 

func (c *AmassConfig) Domains() []string

func (*AmassConfig) Setup added in v1.3.0 

func (c *AmassConfig) Setup()

func (*AmassConfig) SetupProxyConnection added in v1.3.0 

func (c *AmassConfig) SetupProxyConnection(addr string) error

type AmassRequest 

type AmassRequest struct {
	// The subdomain name
	Name string

	// The type of host that this name refers to
	Type int

	// The base domain that the name belongs to
	Domain string

	// The IP address that the name resolves to
	Address string

	// The netblock that the address belongs to
	Netblock *net.IPNet

	// The ASN that the address belongs to
	ASN int

	// The name of the service provider associated with the ASN
	ISP string

	// The type of data source that discovered the name
	Tag string

	// The exact data source that discovered the name
	Source string
	// contains filtered or unexported fields
}

AmassRequest - Contains data obtained throughout AmassService processing

type AmassService 

type AmassService interface {
	// Start the service
	Start() error
	OnStart() error

	// Stop the service
	Stop() error
	OnStop() error

	// Returns the input channel for the service
	Input() <-chan *AmassRequest

	// Returns the output channel for the service
	Output() chan<- *AmassRequest

	// The request is sent non-blocking on the output chanel
	SendOut(req *AmassRequest)

	// Return true if the service is active
	IsActive() bool

	// Returns a channel that is closed when the service is stopped
	Quit() <-chan struct{}

	// String description of the service
	String() string
}

type ArchiveService 

type ArchiveService struct {
	BaseAmassService
	// contains filtered or unexported fields
}

func NewArchiveService 

func NewArchiveService(in, out chan *AmassRequest, config *AmassConfig) *ArchiveService

func (*ArchiveService) OnStart 

func (as *ArchiveService) OnStart() error

func (*ArchiveService) OnStop 

func (as *ArchiveService) OnStop() error

type Archiver 

type Archiver interface {
	Search(req *AmassRequest)
}

Archiver - represents all objects that perform Memento web archive searches for domain names

func ArchiveIsArchive 

func ArchiveIsArchive(out chan<- *AmassRequest) Archiver

func ArchiveItArchive 

func ArchiveItArchive(out chan<- *AmassRequest) Archiver

func ArquivoArchive 

func ArquivoArchive(out chan<- *AmassRequest) Archiver

func LibraryCongressArchive 

func LibraryCongressArchive(out chan<- *AmassRequest) Archiver

func MementoWebArchive 

func MementoWebArchive(u, name string, out chan<- *AmassRequest) Archiver

func UKGovArchive 

func UKGovArchive(out chan<- *AmassRequest) Archiver

func UKWebArchive 

func UKWebArchive(out chan<- *AmassRequest) Archiver

func WaybackMachineArchive 

func WaybackMachineArchive(out chan<- *AmassRequest) Archiver

type BaseAmassService 

type BaseAmassService struct {
	sync.Mutex
	// contains filtered or unexported fields
}

func NewBaseAmassService 

func NewBaseAmassService(name string, config *AmassConfig, service AmassService) *BaseAmassService

func (*BaseAmassService) Config 

func (bas *BaseAmassService) Config() *AmassConfig

func (*BaseAmassService) Input 

func (bas *BaseAmassService) Input() <-chan *AmassRequest

func (*BaseAmassService) IsActive 

func (bas *BaseAmassService) IsActive() bool

func (*BaseAmassService) IsStarted 

func (bas *BaseAmassService) IsStarted() bool

func (*BaseAmassService) IsStopped 

func (bas *BaseAmassService) IsStopped() bool

func (*BaseAmassService) OnStart 

func (bas *BaseAmassService) OnStart() error

func (*BaseAmassService) OnStop 

func (bas *BaseAmassService) OnStop() error

func (*BaseAmassService) Output 

func (bas *BaseAmassService) Output() chan<- *AmassRequest

func (*BaseAmassService) Quit 

func (bas *BaseAmassService) Quit() <-chan struct{}

func (*BaseAmassService) SendOut added in v1.1.0 

func (bas *BaseAmassService) SendOut(req *AmassRequest)

func (*BaseAmassService) SetActive 

func (bas *BaseAmassService) SetActive(active bool)

func (*BaseAmassService) SetStarted 

func (bas *BaseAmassService) SetStarted()

func (*BaseAmassService) SetStopped 

func (bas *BaseAmassService) SetStopped()

func (*BaseAmassService) Start 

func (bas *BaseAmassService) Start() error

func (*BaseAmassService) Stop 

func (bas *BaseAmassService) Stop() error

func (*BaseAmassService) String 

func (bas *BaseAmassService) String() string

type BruteForceService 

type BruteForceService struct {
	BaseAmassService
	// contains filtered or unexported fields
}

func NewBruteForceService 

func NewBruteForceService(in, out chan *AmassRequest, config *AmassConfig) *BruteForceService

func (*BruteForceService) OnStart 

func (bfs *BruteForceService) OnStart() error

func (*BruteForceService) OnStop 

func (bfs *BruteForceService) OnStop() error

type DNSAnswer added in v1.3.0 

type DNSAnswer struct {
	Name string `json:"name"`
	Type int    `json:"type"`
	TTL  int    `json:"TTL"`
	Data string `json:"data"`
}

func DNSExchangeConn added in v1.3.1 

func DNSExchangeConn(conn net.Conn, name string, qtype uint16) []DNSAnswer

DNSExchange - Encapsulates miekg/dns usage

func ResolveDNSWithDialContext added in v1.3.0 

func ResolveDNSWithDialContext(dc dialCtx, name, qtype string) ([]DNSAnswer, error)

type DNSService 

type DNSService struct {
	BaseAmassService
	// contains filtered or unexported fields
}

func NewDNSService 

func NewDNSService(in, out chan *AmassRequest, config *AmassConfig) *DNSService

func (*DNSService) OnStart 

func (ds *DNSService) OnStart() error

func (*DNSService) OnStop 

func (ds *DNSService) OnStop() error

type DomainLookup added in v1.3.0 

type DomainLookup struct {
	// Requests are sent here to check the root domain of a subdomain name
	Requests chan *DomainRequest

	// The configuration being used by the amass enumeration
	Config *AmassConfig
}

func NewDomainLookup added in v1.3.0 

func NewDomainLookup(config *AmassConfig) *DomainLookup

func (*DomainLookup) SubdomainToDomain added in v1.3.0 

func (dl *DomainLookup) SubdomainToDomain(name string) string

type DomainRequest added in v1.3.0 

type DomainRequest struct {
	Subdomain string
	Result    chan string
}

type IPHistoryService 

type IPHistoryService struct {
	BaseAmassService
	// contains filtered or unexported fields
}

func NewIPHistoryService 

func NewIPHistoryService(in, out chan *AmassRequest, config *AmassConfig) *IPHistoryService

func (*IPHistoryService) LookupIPs 

func (ihs *IPHistoryService) LookupIPs(domain string)

LookupIPs - Attempts to obtain IP addresses from a root domain name

func (*IPHistoryService) OnStart 

func (ihs *IPHistoryService) OnStart() error

func (*IPHistoryService) OnStop 

func (ihs *IPHistoryService) OnStop() error

type NetblockService 

type NetblockService struct {
	BaseAmassService
	// contains filtered or unexported fields
}

func NewNetblockService 

func NewNetblockService(in, out chan *AmassRequest, config *AmassConfig) *NetblockService

func (*NetblockService) ASNRequest added in v1.3.1 

func (ns *NetblockService) ASNRequest(r *cacheRequest)

func (*NetblockService) CIDRRequest added in v1.3.1 

func (ns *NetblockService) CIDRRequest(r *cacheRequest)

func (*NetblockService) FetchOnlineData added in v1.3.0 

func (ns *NetblockService) FetchOnlineData(addr string, asn int) *ASRecord

func (*NetblockService) FetchOnlineNetblockData added in v1.3.0 

func (ns *NetblockService) FetchOnlineNetblockData(asn int) []string

func (*NetblockService) IPRequest added in v1.3.1 

func (ns *NetblockService) IPRequest(r *cacheRequest)

func (*NetblockService) OnStart 

func (ns *NetblockService) OnStart() error

func (*NetblockService) OnStop 

func (ns *NetblockService) OnStop() error

type NgramService 

type NgramService struct {
	BaseAmassService
	// contains filtered or unexported fields
}

func NewNgramService 

func NewNgramService(in, out chan *AmassRequest, config *AmassConfig) *NgramService

func (*NgramService) AddGoodWords 

func (ns *NgramService) AddGoodWords(words []string)

func (*NgramService) GoodWords 

func (ns *NgramService) GoodWords() []string

func (*NgramService) IsGuessing 

func (ns *NgramService) IsGuessing() bool

func (*NgramService) LastInput 

func (ns *NgramService) LastInput() time.Time

func (*NgramService) MarkGuessing 

func (ns *NgramService) MarkGuessing()

func (*NgramService) NextGuess 

func (ns *NgramService) NextGuess() (string, error)

func (*NgramService) NumGood 

func (ns *NgramService) NumGood() int

func (*NgramService) NumGuesses 

func (ns *NgramService) NumGuesses() int

func (*NgramService) NumSubdomains 

func (ns *NgramService) NumSubdomains() int

func (*NgramService) OnStart 

func (ns *NgramService) OnStart() error

func (*NgramService) OnStop 

func (ns *NgramService) OnStop() error

func (*NgramService) SetLastInput 

func (ns *NgramService) SetLastInput(last time.Time)

func (*NgramService) StartGuessing 

func (ns *NgramService) StartGuessing()

func (*NgramService) Subdomains 

func (ns *NgramService) Subdomains() []*AmassRequest

func (*NgramService) Tag 

func (ns *NgramService) Tag() string

func (*NgramService) Train 

func (ns *NgramService) Train()

type ReverseDNSService added in v1.3.0 

type ReverseDNSService struct {
	BaseAmassService
	// contains filtered or unexported fields
}

func NewReverseDNSService added in v1.3.0 

func NewReverseDNSService(in, out chan *AmassRequest, config *AmassConfig) *ReverseDNSService

func (*ReverseDNSService) OnStart added in v1.3.0 

func (rds *ReverseDNSService) OnStart() error

func (*ReverseDNSService) OnStop added in v1.3.0 

func (rds *ReverseDNSService) OnStop() error

type Scraper added in v1.3.0 

type Scraper interface {
	Scrape(domain string, done chan int)
	fmt.Stringer
}

Searcher - represents all types that perform searches for domain names

func AskScrape added in v1.3.1 

func AskScrape(out chan<- *AmassRequest, config *AmassConfig) Scraper

func BaiduScrape added in v1.3.1 

func BaiduScrape(out chan<- *AmassRequest, config *AmassConfig) Scraper

func BingScrape added in v1.3.1 

func BingScrape(out chan<- *AmassRequest, config *AmassConfig) Scraper

func CensysScrape added in v1.3.1 

func CensysScrape(out chan<- *AmassRequest, config *AmassConfig) Scraper

func CrtshScrape added in v1.3.1 

func CrtshScrape(out chan<- *AmassRequest, config *AmassConfig) Scraper

CrtshSearch - A searcher that attempts to discover names from SSL certificates

func DNSDumpsterScrape added in v1.3.1 

func DNSDumpsterScrape(out chan<- *AmassRequest, config *AmassConfig) Scraper

func DogpileScrape added in v1.3.1 

func DogpileScrape(out chan<- *AmassRequest, config *AmassConfig) Scraper

func GoogleScrape added in v1.3.1 

func GoogleScrape(out chan<- *AmassRequest, config *AmassConfig) Scraper

func NetcraftScrape added in v1.3.1 

func NetcraftScrape(out chan<- *AmassRequest, config *AmassConfig) Scraper

func RobtexScrape added in v1.3.1 

func RobtexScrape(out chan<- *AmassRequest, config *AmassConfig) Scraper

func ThreatCrowdScrape added in v1.3.1 

func ThreatCrowdScrape(out chan<- *AmassRequest, config *AmassConfig) Scraper

func VirusTotalScrape added in v1.3.1 

func VirusTotalScrape(out chan<- *AmassRequest, config *AmassConfig) Scraper

func YahooScrape added in v1.3.1 

func YahooScrape(out chan<- *AmassRequest, config *AmassConfig) Scraper

type ScraperService added in v1.3.0 

type ScraperService struct {
	BaseAmassService
	// contains filtered or unexported fields
}

func NewScraperService added in v1.3.0 

func NewScraperService(in, out chan *AmassRequest, config *AmassConfig) *ScraperService

func (*ScraperService) OnStart added in v1.3.0 

func (ss *ScraperService) OnStart() error

func (*ScraperService) OnStop added in v1.3.0 

func (ss *ScraperService) OnStop() error

type SweepService 

type SweepService struct {
	BaseAmassService
	// contains filtered or unexported fields
}

func NewSweepService 

func NewSweepService(in, out chan *AmassRequest, config *AmassConfig) *SweepService

func (*SweepService) AttemptSweep 

func (ss *SweepService) AttemptSweep(req *AmassRequest)

AttemptSweep - Initiates a sweep of a subset of the addresses within the CIDR

func (*SweepService) OnStart 

func (ss *SweepService) OnStart() error

func (*SweepService) OnStop 

func (ss *SweepService) OnStop() error

type Wildcards added in v1.3.0 

type Wildcards struct {
	// Requests are sent through this channel to check DNS wildcard matches
	Request chan *wildcard

	// The amass enumeration configuration
	Config *AmassConfig
}

func NewWildcardDetection added in v1.3.0 

func NewWildcardDetection(config *AmassConfig) *Wildcards

func (*Wildcards) DetectWildcard added in v1.3.0 

func (wd *Wildcards) DetectWildcard(req *AmassRequest) bool

DetectWildcard - Checks subdomains in the wildcard cache for matches on the IP address

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