The purpose of writing this article is very clear. It serves as a “compass” for those who really want to understand this industry. Of course, all aspects of knowledge only include the basics. Reading this article can only give you a preliminary understanding CVV SHOP. If you think carding can “finish” by reading a few more articles on the internet, too young to be easy.
What I want to say about nouns: All nouns and classifications can have multiple names due to different translations or personal opinions, such as dump literal translation, which literally means to record one thing and transfer it to another place. Some people call it a copy, some call it a track, and some people classify the fake card as a dump. Here is an example: 3 + 4 = 7, 2 + 5 = 7, 6 + 1 is also equal to 7. As long as the result is the same, it’s OK.
Domestically, credit card theft is known as laundry detergent. The materials are divided into many types including CC, copy (dump), one online, and one offline.
Carding (CVV) Online shopping for cards in some countries
HT bra
A complete outer material (not fullz)
1. The composition of CVV ​​is a 16-digit card number, 4-digit valid date (month / year), 3-digit cvv2 (security code)
2. BIN refers to the first 6 digits of the card number. The region and the issuing bank of the card can be assessed using the BIN.
3. SSN-US social security number, for example 517920249. Can be understood as an ID card.
4. Library Materials – “Hackers” use unconventional means, such as B. violating the library and hitting the library to hack the online trading website server to get the website user information. Advantages: large amount, cheap, disadvantages: low survival rate and incomplete information.
Risk control
Risk Control – The simple point is that the bank’s risk control system uses big data analytics to determine if a review is needed. Experience has shown that it can be roughly divided into the following methods
1: Correctness of the data: this is the basic verification card number | cardholder name | expiration date | cvv2
2: Register IP verification: The cardholder’s transaction IP on your current IP belongs to the same city, a validation is triggered.
3: Input method: some websites have copy detectors. If the information is copied, risk control is triggered and payment is refused
4: The payments website has its own risk control library, most of which have been used by everyone. The BIN payment it contains will usually be reviewed or rejected outright and you will have to manually contact the website for activation or authorization. Of course, there is access to the third party risk control data library.
5: Your Registration Time: Some websites have a high level of risk control for newly registered users. I will not explain this value in more detail, I understand!
6: Data correspondence, for example the email address of your registered account is 123465789@qq.com, the name of the paying cardholder is Debbie
7: Account change abnormal: An IP logs into N accounts on the website or an account changes the IP several times, it is definitely triggered.
8: Device check: also change logins frequently, window 7 for a while.
Payment environment
RDP remote desktop – many hackers leave a back door on a real user’s computer and you can always access the computer and perform all operations. If you can raise pigs yourself, that’s a different matter, otherwise you’d better buy them from others. For example, you use a US card to pay on a Japanese website, but your browser is a 360-degree browser and your IP address is German. Then this time your transaction will be definitively verified or rejected. If you use DRP operation, these problems do not occur.
The most frequently received private messages mean how to configure the payment environment. I can only tell you how it works. You need to think more about how to customize it. The terms of risk control have been listed and you can look them up without saying more.
In addition, so long as the actual collection, not the storage material, should be in the operating environment currently used by the cardholder, editors often buy overseas servers and use multiple computers for payment, and the use of domestic bank cards does not trigger SMS verification. So there is browser, IP and other information. Having this equals double the result with half the effort. Fullz materials are usually many times more expensive than ordinary materials.
DISPOSE
Dump tracks, physical cards, and copy cards are all dumps. Early bank cards used magnetic strips to store three-track information. Few bank cards in the world used three lanes.
Since magnetic stripe cards have a high risk of leakage, domestic transactions with magnetic stripe cards with Union Pay POS devices have required secondary identity verification since 2018. In addition, not all bank cards have processed the new standard magnetic stripe card from Union Pay.
Disclaimer: This is a company press release. No HT journalist is involved in the creation of this content.
