Well both of the hacking has the same process. Let’s summarize what we must do. Confirm the website or a computer you want to hack. Find or trace their IP address. Make sure that IP address is online Scan for open ports Check for vulnerable ports ( enumerate the services running on ports and try. Many routers allow port 53 (UDP and TCP) on the WAN port the router to be portmapped to port 53 (UDP and TCP) on the inside of the router itself, exposing the DNS on the router to the outside world. The DNS servers on most routers seem to be pure forwarders though, with no caching. Uploading new firmware.
Posted by Hacking-Tutorial.com in Hacking Tutorial | 67 comments
In this tutorial 'How to Randomly Hack a Home Routers', we are going to show you how to use port scanner to identify home routers (and even office routers :p) and after that we will try to log in to those routers.
Hack Router Port 53 Tcp Number
In the world most of users doesn't change there router's default password because most of them only know how to use without know how to configure the router itself. So that's the point. We can use that vulnerability to hack the routers.
Requirements:
Port Scanner (I use zenmap in this tutorial)
Web Browser (I use Google Chrome)
Internet Connection
First of all I want to tell you why I use Zenmap because Nmap is the best friend of hackers and Zenmap is the graphical user interface of nmap.
Step by Step How to Randomly Hack a Home Routers
1. We should select an IP range. I have selected IP range that includes my public IP address.
XXX.XXX.30.0-XXX.XXX.30.255
2. Now let's scan for home routers.
When you finished your scan, You can find IP addresses which has open ports such as http port(80), ftp port(21) and telnet port(23).
I have found many IP addesses with port 80 is opened.
So I stopped my scan.
3. Now you can access these addesses using your web browser because http port is opened and we need to find whether the web page is router log in page.
4. If you see the alert error messages, it says TD-8817. So we can Google for it
search 'TD-8817 default username and password'
5. Now let's try to access these IP addresses using default logins we just got on step 4.
Default username and passwords are not same for every routers.
With username : admin and password : admin, we can log in to the router administration page
Attacker can do several harmful things when they can access router page, such as:
Hack Router Port 53 Tcp Login
Redirecting DNS to malicious websites
Phishing Attacks
etc
Conclusion:
Because most of users doesn't change their router passwords. It's a very bad habit because hackers can access your router form anyplace through internet when you are online and It is very harmful to you. So you must change your home router's password. Keep it on you mind.
Hope you found it useful 🙂
Hack Port 53
Written By : Harshana Srimal Nandasena
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known port assignments and vulnerabilities
Port(s)
Protocol
Service
Details
Source
53
tcp,udp
DNS
DNS (Domain Name Service) used for domain name resolution. There are some attacks that target vulnerabilities within DNS servers. Cisco Webex Teams services uses these ports: 443,444,5004 TCP 53, 123, 5004, 33434-33598 UDP (SIP calls) Xbox 360 (Live) ports: 3074 TCP/UDP, 53 TCP/UDP, 80 TCP, 88 UDP Xbox One (Live) ports: 3074 TCP/UDP, 53 TCP/UDP, 80 TCP, 88 UDP, 500 UDP, 3544 UDP, 4500 UDP Apple MacDNS, FaceTime also use this port. Some trojans also use this port: ADM worm, Bonk (DoS) trojan, li0n, MscanWorm, MuSka52, Trojan.Esteems.C [Symantec-2005-051212-1727-99] (2005.05.12), W32.Spybot.ABDO [Symantec-2005-121014-3510-99] (2005.12.10). W32.Dasher.B [Symantec-2005-121610-5037-99] (2005.12.16) - a worm that exploits the MS Distributed Transaction Coordinator Remote exploit (MS Security Bulletin [MS05-051]). Listens for remote commands on port 53/tcp. Connects to an FTP server on port 21211/tcp. Scans for systems vulnerable to the [MS05-051] exploit on port 1025/tcp. Kerio Personal Firewall (KPF) 2.1.4 has a default rule to accept incoming packets from DNS (UDP port 53), which allows remote attackers to bypass the firewall filters via packets with a source port of 53. References: [CVE-2003-1491] [BID-7436] Stack-based buffer overflow in the dns_decode_reverse_name function in dns_decode.c in dproxy-nexgen allows remote attackers to execute arbitrary code by sending a crafted packet to port 53/udp, a different issue than [CVE-2007-1465]. References: [CVE-2007-1866] [SECUNIA-24688] Siemens Gigaset SE461 WiMAX router 1.5-BL024.9.6401, and possibly other versions, allows remote attackers to cause a denial of service (device restart and loss of configuration) by connecting to TCP port 53, then closing the connection. References: [CVE-2009-1152] [BID-34220] Cisco IOS is vulnerable to a denial of service, caused by an error in NAT of DNS. By sending specially-crafted DNS packets to TCP port 53, a remote attacker could exploit this vulnerability to cause the device to reload. References: [CVE-2013-5479], [XFDB-87455] haneWIN DNS Server is vulnerable to a denial of service attack. A remote attacker could send a large amount of data to port 53 and cause the server to crash. References: [XFDB-90583], [BID-65024], [EDB-31014] named in ISC BIND 9.x (before 9.9.7-P2 and 9.10.x before 9.10.2.-P3) allows remote attackers to cause denial of service (DoS) via TKEY queries. A constructed packet can use this vulnerability to trigger a REQUIRE assertion failure, causing the BIND daemon to exit. Both recursive and authoritative servers are vulnerable. The exploit occurs early in the packet handling, before checks enforcing ACLs or configuration options that limit/deny service. See: [CVE-2015-5477] Tftpd32 is vulnerable to a denial of service, caused by an error when processing requests. If the DNS server is enabled, a remote attacker could send a specially-crafted request to UDP port 53 to cause the server to crash. References: [XFDB-75884] [BID-53704] [SECUNIA-49301] TP-Link TL-WR886N 7.0 1.1.0 devices allow remote attackers to cause a denial of service (Tlb Load Exception) via crafted DNS packets to port 53/udp. References: [CVE-2018-19528] MikroTik RouterBOARD v6.39.2 and v6.40.5 allows an unauthenticated remote attacker to cause a denial of service by connecting to TCP port 53 and sending data that begins with many '0' characters, possibly related to DNS. References: [CVE-2017-17537], [EDB-43200]
SG
53
tcp,udp
Domain Name System (DNS) (official)
Wikipedia
53
tcp
trojan
ADM worm, li0n, MscanWorm, MuSka52
Trojans
53
udp
applications
Lineage II
Portforward
53,80,443,10070-10080
tcp
applications
Socom, Socom 2. Also uses ports 6000-6999,10070 udp
Portforward
53,80,443,10070,10080
tcp
applications
Twisted Metal Black Online (also uses ports 6000-6999 udp)
Portforward
53
tcp
ADMworm
[trojan] ADM worm
Neophasis
53
tcp
Lion
[trojan] Lion
Neophasis
53
tcp
threat
Civcat
Bekkoame
53
tcp
threat
Esteems
Bekkoame
53
tcp
threat
W32.Dasher
Bekkoame
53
tcp
threat
W32.Spybot
Bekkoame
53
tcp,udp
domain
Domain Name Server
IANA
13 records found
Notes: Port numbers in computer networking represent communication endpoints. Ports are unsigned 16-bit integers (0-65535) that identify a specific process, or network service. IANA is responsible for internet protocol resources, including the registration of commonly used port numbers for well-known internet services. Well Known Ports: 0 through 1023. Registered Ports: 1024 through 49151. Dynamic/Private : 49152 through 65535. TCP ports use the Transmission Control Protocol, the most commonly used protocol on the Internet and any TCP/IP network. TCP enables two hosts to establish a connection and exchange streams of data. TCP guarantees delivery of data and that packets will be delivered in the same order in which they were sent. Guaranteed communication/delivery is the key difference between TCP and UDP. UDP ports use the Datagram Protocol. Like TCP, UDP is used in combination with IP (the Internet Protocol) and facilitates the transmission of datagrams from one computer to applications on another computer, but unlike TCP, UDP is connectionless and does not guarantee reliable communication; it's up to the application that received the message to process any errors and verify correct delivery. UDP is often used with time-sensitive applications, such as audio/video streaming and realtime gaming, where dropping some packets is preferable to waiting for delayed data. When troubleshooting unknown open ports, it is useful to find exactly what services/processes are listening to them. This can be accomplished in both Windows command prompt and Linux variants using the 'netstat -aon' command. We also recommend runnig multiple anti-virus/anti-malware scans to rule out the possibility of active malicious software. For more detailed and personalized help please use our forums.
Hack Router Port 53 Tcp Ip
Please use the 'Add Comment' button below to provide additional information or comments about port 53.
rate: avg:
Trojan.Zbot uses a 12 character DGA query for internet connectivity checks.
I checked this but I don't know alot about computers. I ran a testy on my wifi and pretty 53 came up as Google 53 or 53 Google???
Please use our forums for questions, comments here are intended for adding information about this specific port.
Related Links:
SG Ports Database » Vulnerable Ports
SG Security Scan » Scanned Ports » Commonly Open Ports
