Chapter 11: Hacking too

Hearing that the trainee really hit the plan and spoke to save him, Zhao Lei was ecstatic, and I didn't know what the turtle was like? What trainees are most afraid of, the most afraid is customer complaints, once it is recorded, whether you are reasonable or not, the boss will have a different view of you. These broken turtles in the small Huaxia Kingdom are all brain-dead and come up with them, who are they playing.

The trainees quickly shut down all the internal application systems to prevent viruses from entering the USB flash drive. Then he reluctantly took the USB flash drive and started the anti-virus system.

Zhao Lei stood with a grin. Although the anti-virus system works, can it kill Xia Dengping's poison?

After a minute, the computer will beep to indicate that the external device is safe.

"Beauty, don't you worry? Hurry up, half a minute is enough. Zhao Lei smiled and clicked on a document on the USB flash drive, urging the trainee to open it.

As soon as the trainee clicked on the document, Zhao Lei suddenly exclaimed: "Oops, I almost forgot, my dad also asked me to go to the bank to ask about the mortgage loan interest rate, the last time I got a mortgage, my dad suspected that you made a mistake in the interest rate." Beauty, my family has a total loan of 1.2 million yuan, which will be repaid in 7 years, what do you say is the mortgage interest rate? How much do I have to pay back every month? ”

A series of high decibels annoyed the trainees: "Sir, you have to go to the branch for consultation about the mortgage, we are a branch here, and we only handle some deposit and withdrawal business." ”

Zhao Leite was unhappy: "Oh, what branch head office, we will recognize you as a bank." I don't even know the mortgage interest rate, why do you say you are so unfamiliar with the business? ”

"It's not that I'm unfamiliar, sir, our branch and branch office have different division of labor." The smile on the trainee's face stiffened when he heard someone say something bad, "I remember that the interest rate for more than five years seems to be 6.55%, but I'm not sure." ”

"Then you can help me check, your bank has a different division of labor, you should be able to check it on the computer, right?"

The trainee was also stunned by Zhao Lei's quarrel, pouted, clicked on the bank's internal management system, entered the login name and password, and entered.

In the USB flash drive document, a hidden password grabbing software was quickly activated, and every digital input of the trainees was accurately captured.

"Yes, it's 6.55%." The trainees decisively found out the interest rate.

However, this matter is no longer within Zhao Lei's concern, fill in the information on the form, hand over the ID card, and after completing the credit card procedures, he doesn't bother to care where the card will be sent when it arrives.

Leaving the bank, I trotted all the way into the Internet café not far away.

He is clear about the level of network security of branches and branches. He also knows the difference between the internal management system and the business system. With his hacker level, wanting to hack into the business system and make a fuss about funds is basically the same as looking for death. But the internal management system is different, and the security surname is much worse.

The USB flash drive was turned on again, and a scanning tool quietly entered the public bank, quietly scanning the bank's internal network.

After the port scanning was over, Zhao Lei did not dare to release the Trojan intrusion, but after determining the security level of the bank's LAN, he established a new user through the user username and password/add, checked the network protocol usage, and found that one of the ports from 136 to 139 of the other party was open, so he checked the user name of the other party's recent login. After confirming that the requirements are met, send the data with a default size of 32 bytes to the other host, reset a series of parameters, delete some readable files, and make the technical parameters of the Internet café computer completely match the parameters of the other host, and then establish a remote connection.

Enter the trainee login and the password stolen from the scraping software.

Enter, OK.

The internal management page of the public bank is quietly presented in front of you.

Zhao Lei opened the directory of managers of the loan department, section chief: Ding Dali, mobile phone XX, telephone XX, home address is a certain building in the lotus community......

Log out, clear the traces of account use, completely smash the scanning tool, and then open the windows system and clean up all the usage records.

Close the Banking page. Concocted in accordance with the law, enter the lotus community LAN system, which is much more labor-saving than the banking system, the community LAN system, basically not much different from the unfortified.

According to the IP address allocation table of the community, Zhao Lei successfully found Ding Dali's home, and to his surprise, Ding's network was actually in use.

Selecting a system vulnerability that had not yet been patched, Zhao Lei quietly lurked in Ding Dali's computer, quietly monitoring the other party's every move through the scanning software.

Ding Dali was chatting with a beautiful woman on a penguin.

clicked on the penguin call record, and Zhao Lei found that the call record between Ding Dali and this beauty was deleted every day, showing that there was some ulterior secret. This is not difficult for Zhao Lei. Penguin chats are kept in a database file.

He quickly went to the penguin installation directory, found the msgex.db file, and then used the latest version of the data bootstrap tool to import the quantity, and all the call logs were restored instantly.

This beauty turned out to be Ding Dali's lover. She is also a businessman, and the loan from Ding Dali is as much as tens of millions of yuan. And in Ding Dali's conversation with her just now, a lot of space revolves around loans, and his love f has a lot of orders recently, and his hands are also very tight.

Zhao Lei really had a kind of ecstasy that made no effort at all, and quietly searched out all the phone numbers and information of this love f from the computer, and after saving it to the USB flash drive, he eliminated all traces of invasion and left the Internet café with a swagger.

The time pointed to 12 o'clock, and there was still an hour before the couple and Ding Dali agreed at 1 o'clock.

Zhao Lei jumped into a taxi and drove straight to the Chengdu Hotel in the city center, arriving in half an hour. But instead of entering the hotel, he found another nearby Internet café.

At 12:40, the couple rushed to the bar of the Chengdu Hotel early again;

At 12:45, Ding Dali drove out of the community.

Fifteen minutes later, Ding Dali arrived at the hotel parking lot, closed the car door, and walked towards the bar with his bag in his hand. The mobile phone suddenly "Dididi" came with a prompt to receive a text message.

Zhao Lei, who was sitting firmly in the Internet café, grinned, and in front of him was a software that had just finished sending a message.

This is a mobile service base station, after the triangulation calculation, mobile phone positioning software, the production is not complicated, like Xia Dengping level of hackers, two or three hours can be made.

The text message received by Ding Dali was sent by this software, and the sending SMS number displayed in Ding Dali's mobile phone was the mobile phone of Qing F.

Opening the text message, Ding Dali pondered strangely: "I just received a large order from a customer and need a loan of one million yuan, you can prepare it for me as soon as possible." ”

After reading it several times, Ding Dali dialed the mobile phone number of the love f as if he didn't believe it. This million loan, he originally wanted to give the "big stupid cat" couple, of course, because of the "big stupid cat" rebate, it has not reached his psychological price, and he plans to knock the couple again. Since there is an order in the situation, of course, it is the highest directive.

The signal was immediately intercepted by Zhao Lei's positioning software, and he was prepared for a long time and quickly gave Ding Dali a busy signal. At the same time as Ding Dali hurriedly walked to the hotel, he immediately sent a text message: "Honey, I'm busy, contact at night." ”

After all this, Zhao Lei quickly cleared the traces of computer use, ran into the hotel, and sat down in a hidden position in the lobby, but adjacent to the couple and Ding Dali.

The show will begin to be staged, and it will determine Zhao Lei's next plan.

Section Chief Ding came with a bulging chest, and the couple greeted each other warmly.

"Section Chief Ding, we are old customers, please raise your hand, even if it is a short-term loan of two or three months." The woman in red was pleading.

Ding Dali remained silent: "Your company, the debt ratio is almost 100 percent, and the profitability is also not ideal, the profit margin is so low, and the return on principal has barely been maintained in a balanced state for four years, I am afraid it will not be able to meet your requirements." ”

"However, I called you yesterday, and you said that you would think about it again." The woman in red was obviously anxious, "Section Chief Ding, I will consider the rate again, how about adding half of it than before?" ”

Zhao Lei grinned evilly, your sister, that text message really exerted great energy. It is said that [***] mainly depends on love, and it seems that this is true. Unspoken rules prevail everywhere, and the rate mentioned by the woman in red must be [***] conveyor chain, and what is given is a rebate.

"No, boss, yesterday's phone call, I also considered our cooperation for so many years, and I hurriedly agreed before I asked the leader for instructions." Ding vigorously pushed his hands to Tai Chi, "This morning, I tried my best to help you fight for the leadership, but the fundamentals of your company are too poor, and I can't do anything." ”

No matter how the woman in red wears out her mouth, Section Chief Ding is unmoved. Her husband, the famous "big stupid cat" in the hacker base, half-bowed his back, handed cigarettes to Section Chief Ding one after another, and said good things to the smiling face.

Poor man, even if you have great ability, you can only be a slave in front of power.

After more than half an hour, Section Chief Ding looked at his watch frequently, and finally said, "There is still something in the line, I have to leave", and then walked away with his leather bag.

The young couple was full of disappointment, and watched the back of the section elder disappear, so they stood up heavily, settled the account, and walked towards the exit of the bar with difficulty.

Zhao Lei was wearing sunglasses and blocked them at the exit with a spring breeze on his face.

"Two, borrow a place to talk, I have a way to take out a loan."

The couple stopped in amazement at the same time, facing a stranger's life-saving straw, and did not dare to rush into each other.

Zhao Lei smiled: "Don't worry, you can control the risk at any time, and you will take the formal channel of the bank." The interest rate on the loan is completely in accordance with the national standard, additional fees, at most you invite me to have a drink here, how about it, don't you want to talk? ”

After hesitating again and again, the woman in red finally couldn't resist the temptation/temptation, and pulled the "big stupid cat" back to the bar.

Zhao Lei only ordered a glass of mineral water, played with the cup for a while, and opened his mouth in the vigilant eyes of the couple: "You are businessmen, and you know that the transaction must benefit both parties." So I don't have to hide it from you, I'm here for your husband's 'big stupid cat'. I can help you apply for a loan as quickly as possible through formal channels, and the 'Big Stupid Cat' has to do one thing for me. ”

"Tell me what's going on." The big stupid cat opened his mouth, "If it's illegal, I advise you not to say it." ”