ABOUT:

Kn0ck is an automated scanner that can be used during a penetration testing to enumerate and scan for vulnerabilities.

KN0CK COMMUNITY FEATURES:

• Automatically collects basic recon
• Automatically launches Google hacking queries against a target domain
• Automatically enumerates open ports via NMap port scanning
• Automatically brute forces sub-domains, gathers DNS info and checks for zone transfers
• Automatically checks for sub-domain hijacking
• Automatically runs targeted NMap scripts against open ports
• Automatically runs targeted Metasploit scan and exploit modules
• Automatically scans all web applications for common vulnerabilities
• Automatically brute forces ALL open services
• Automatically test for anonymous FTP access
• Automatically runs WPScan, Arachni and Nikto for all web services
• Automatically enumerates NFS shares
• Automatically test for anonymous LDAP access
• Automatically enumerate SSL/TLS ciphers, protocols and vulnerabilities
• Automatically enumerate SNMP community strings, services and users
• Automatically list SMB users and shares, check for NULL sessions and exploit MS08-067
• Automatically exploit vulnerable JBoss, Java RMI and Tomcat servers
• Automatically tests for open X11 servers
• Auto-pwn added for Metasploitable, ShellShock, MS08-067, Default Tomcat Creds
• Performs high level enumeration of multiple hosts and subnets
• Automatically integrates with Metasploit Pro, MSFConsole and Zenmap for reporting
• Automatically gathers screenshots of all web sites
• Create individual workspaces to store all scan output

AUTO-PWN:

• Apache Struts CVE-2018-11776 RCE exploit
• Android Insecure ADB RCE auto exploit
• Apache Tomcat CVE-2017-12617 RCE exploit
• Oracle WebLogic WLS-WSAT Component Deserialisation RCE CVE-2017-10271 exploit
• Drupal Drupalgedon2 RCE CVE-2018-7600
• GPON Router RCE CVE-2018-10561
• Apache Struts 2 RCE CVE-2017-5638
• Apache Struts 2 RCE CVE-2017-9805
• Apache Jakarta RCE CVE-2017-5638
• Shellshock GNU Bash RCE CVE-2014-6271
• HeartBleed OpenSSL Detection CVE-2014-0160
• Default Apache Tomcat Creds CVE-2009-3843
• MS Windows SMB RCE MS08-067
• Webmin File Disclosure CVE-2006-3392
• Anonymous FTP Access
• PHPMyAdmin Backdoor RCE
• PHPMyAdmin Auth Bypass
• JBoss Java De-Serialization RCEs

ACTIVED YOUR API-KEY & SECRET-KEY ACCOUNT CENSYS:

->  knock.conf
    CENSYS_APP_ID="REDACTED"
    CENSYS_API_SECRET="REDACTED"

KALI LINUX INSTALL:

chmod +x install.sh
./install.sh

DEBIAN OR UBUNTU INSTALL:

chmod +x install_for_debian_ubuntu.sh
./install_for_debian_ubuntu.sh

USAGE:

[*] NORMAL MODE
knock -t <TARGET>
[*] NORMAL MODE + OSINT + RECON
knock -t <TARGET> | -o (Osint) | -re (Recon)
[*] STEALTH MODE + OSINT + RECON
knock -t <TARGET> | -m stealth | -o (Osint) | -re (Recon)
[*] DISCOVER MODE
knock -t <Target> | -m discover | -w <WORSPACE_ALIAS>
[*] SCAN ONLY SPECIFIC PORT
knock -t <TARGET> | -m port | -p <portnum>
[*] FULLPORTONLY SCAN MODE
knock -t <TARGET> | -fp (Fullportonly)
[*] PORT SCAN MODE
knock -t <TARGET> | -m port -p <PORT_NUM>
[*] WEB MODE - PORT 80 + 443 ONLY!
knock -t <TARGET> | -m web
[*] HTTP WEB PORT MODE
knock -t <TARGET> | -m webporthttp | -p <port>
[*] HTTPS WEB PORT MODE
knock -t <TARGET> | -m webporthttps | -p <port>
[*] ENABLE BRUTEFORCE
knock -t <TARGET> | -b (Bruteforce)
[*] LIST WORKSPACES
knock --list
[*] DELETE WORKSPACE
knock -w <WORKSPACE_ALIAS> -d
[*] DELETE HOST FROM WORKSPACE
knock -w <WORKSPACE_ALIAS> -t <TARGET> -dh
[*] GET knock SCAN STATUS
knock --status
[*] LOOT REIMPORT FUNCTION
knock -w <WORKSPACE_ALIAS> --reimport

MODE:

• NORMAL: Performs basic scan of targets and open ports using both active and passive checks for optimal performance.
• STEALTH: Quickly enumerate single targets using mostly non-intrusive scans to avoid WAF/IPS blocking.
• DISCOVER: Parses all hosts on a subnet/CIDR (ie. 192.168.0.0/16) and initiates a knock scan against each host. Useful for internal network scans.
• PORT: Scans a specific port for vulnerabilities. Reporting is not currently available in this mode.
• FULLPORTONLY: Performs a full detailed port scan and saves results to XML.
• WEB: Adds full automatic web application scans to the results (port 80/tcp & 443/tcp only). Ideal for web applications but may increase scan time significantly.
• WEBPORTHTTP: Launches a full HTTP web application scan against a specific host and port.
• WEBPORTHTTPS: Launches a full HTTPS web application scan against a specific host and port.