Cable Modem Mac Address Hack

Matthew Delorey was a 26-year old with a business plan: selling hacked cable modems. This is the sort of business that a budding entrepreneur should probably keep on the down-low, or at least limit to those tiny text ads at the back of magazines where satellite descramblers are sold, but that's no way to rake in the cash.

Dec 23, 2014 Uncapping using DHCP Force Step By Step 1. Find the MAC Address of your cable modem this is usually found on a sticker on the cable modem or in the documentation which came with it. Open the DHCP force application put the modem's mac address and use the discover function. Then write down the values that are provided in the boxes.
Cable Modems utilizes a system called DOCSIS Version 1.1 and Version 2 on some areas as a very strict way of going thru the chain of process of validating your MAC address and registering your cable modem on their network in such a trusted way that the user can't tamper with (of course hackers have had a great success hacking some cable modems.

An expert on cable modem hacking has been arrested by federal authorities on computer intrusion charges. According to the U.S. Department of Justice (DOJ), Ryan Harris, 26, ran a San Diego company. With the right MAC address and the right software, suddenly the hacked cable modem provided a connection to the cable system. And it could get even faster. Cable modems use cable-provided profiles. The process of uncapping a cable modem is typically technically involved, requiring the programming of a docsis configuration file with a special editor, putting up a tftp server, changing an ip address, and running a dhcp server to trick the cable modem into pulling the config file from a local host. Although some parts of the process have. Apr 25, 2020 MAC address - Media Access Control address. MAC addresses - hardware addresses that uniquely identifies each node of a network. It is assigned by the vendor or manufacturer and saved to the device memory. According to the OSI model it is a second-level address.

That's why Delorey, of New Bedford, Massachusetts, posted ads on Craigslist and then—rather incredibly—put up YouTube videos with names like 'Massmodz.com How to Get Free Internet Free Cable Internet Comcast or any Cable ISP—100% works.'

Delorey ran the Massmodz website, which sold the hacked modems. The devices allow a user to change the unique MAC identifier in the device to anything else. In conjunction with some profile hacking, users could trick a cable network into believing that the device belonged to a paying customer. Free service was the result.

But Delorey attracted some federal attention, and an FBI agent purchased two modems from Massmodz. The modems were sent to Motorola, which confirmed that they had been hacked, and the FBI arrested Delorey Thursday morning at his home.

He is charged with wire fraud and conspiracy to commit wire fraud. Each charge carries a maximum of 20 years in jail and a $250,000 fine.

Selling hacked cable modems and advertising them openly may have been a decent business model a decade ago, but it hardly seems worth bothering about today. The ISPs have been familiar with the practice since the beginning, when hackers would try to alter modem profiles in order to get more bandwidth than they were paying for.

That practice quickly became commercialized, as hackers learned that MAC address spoofing could actually get a cable modem online without paying for service at all. The government has been cracking down on hacked cable modems sold online since early in 2009, though, busting one Thomas Swingler of cablehack.net in January 2009 and Ryan Harris of San Diego in November.

The Harris arrest was noteworthy because the 26-year old was an expert on cable modem hacking and had even authored a book on the subject that was published by a reputable firm. Still, the clear message that the feds were cracking down on such online sales must not have resonated with Delorey.

Perhaps, with his competitors tied up in trials and facing decades in prison, he saw a market opportunity.

I am going to expose an important topic on hacking knowledge that some of you might know and most of you don’t. When you’re going to hack a computer or server on the Internet, you won’t want your IP address to spill out. That’s because your ISP could easy trace you by two simple information which is the time and IP Address. So you’ll need to use proxy or even chains of proxies to avoid being directly traced by the victim’s firewall. If you think you’re safe hiding behind a proxy server, bad news is most proxy server has logging enabled and your IP address is definitely listed in the log file when you’re connected to it. It is possible that the administrator of the proxy server passes your information to your ISP and you’ll still get caught at the end of the day. Don’t forget, there are still some other important information that can be obtained from an IP Address if a person knows what tools to use. One of it is your network adapter’s MAC address.

Every network card contains a unique code called MAC address that is permanently assigned to it, similarly like every computer requires a unique IP address to be connected to a network. Although these information can be configured to have the same, it would cause conflict and connection problems. To view your network card’s MAC address, just run the command “ipconfig /all” in command prompt and refer to the value of Physical Address.

One thing you should know is the MAC address on your computer’s network card will not get passed out to the Internet so there is no way a website or an Internet server can capture this information. Only your Internet Service Provider (ISP) can detect the MAC address of your modem or router. So basically your ISP is capable of tracking your location by your IP address, time and the MAC address of your modem or router.

In another scenario, some people may still be using WEP encryption for their wireless network because some old devices don’t support WPA. WEP encryption is very weak and can be cracked in less than 5 minutes using BackTrack Linux. Most of the time they’d also enable a second line of defense which is the MAC address filtering to only allow authorized devices to connect to their wireless network but they’re wrong. A hacker can easily find out the authorized MAC address, change their network card’s MAC address to the authorized ones and poison the ARP cache to prevent the owner’s machine from connecting to it. Here’s an example of Belkin Play Max F7D4401 v1 router. It has a MAC Address Filtering feature where you can set up a list of allowed clients and use the wireless connection.

Other than that, some time limited shareware such as Hotspot Shield that uses your MAC address to keep track of the free usage. If the trial period has expired or is pending to reset every month, you can easily bypass this restriction by changing your MAC address. I bet by now you should know the power of spoofing your MAC Address. MAC address can actually be changed directly from Windows but the easiest way is to just a free program called Technitium MAC Address Changer.

To change your MAC address, run the program, click the Random MAC Address button followed by the Change Now! button. The update takes effect immediately without a reboot and stays intact even when you boot up the computer tomorrow. To restore back your original MAC address, click the Restore Original button on Technitium MAC Address Changer program.

Download Technitium MAC Address Changer

To manually change your MAC address in Windows 7 without using a third party software, go to Control Panel > System > Device Manager. Expand Network Adapters and double click on the network card that you want to change the MAC address. Go to Advanced tab and look for Network Address in the Property box. Click on it and you can specify your own value with any random 12 characters of letters and numbers.

You might also like:

5 Steps to Investigate and Report Abusive IP Address5 Ways to Protect Your Computer Against NetCut’s ARP Spoofing Attack4 Ways to Edit URLs at Internet Explorer Address Bar History7 SMTP Providers to Hide Sender IP Address in Email HeadersGet SMS Notification when Electricity Power Supply is Restored

Karthik4 years ago

The Technicium Mac address changer has certain restriction in some cases (particularly Wireless connection) such that we should use only ’02’ as fist octet of mac address (as you can see a checkbox in the tool). So, it seems it is not possible to completely spoof your mac address as another PC’s mac address. May be we can play with, by just hiding behind some random mac address.

spoofing the MAC randomly every few minutes may be more useful.

Find Modem Mac Address

2cents14 years ago