Chen Xu picked up the album and put it in the back seat of the Audi and closed the door with his hand.

In her forties, the charming proprietress said "thank you", and then said when Chen Xu was about to leave: "Hello, please trouble me again, help me open the glass door above." ”

"Oh, okay!" Chen Xu answered, walked to the steps in three steps and two steps, and helped the proprietress open the two glass doors on the left and right.

The threshold of the bridal shop has a vertical drop of nearly one meter from the ground, and the proprietress is a little difficult to walk up with the wedding photo frame, Chen Xu walked forward again and helped the proprietress move the photos into the store.

After the photo frame was put down, the proprietress was grateful, and at the same time, she said that there were several large photos in the car, and she was not easy to move alone, so she wanted to ask her neighbors to help, but Chen Xu happened to be here, and wanted to ask him to carry it up.

Anyway, it's not a big deal, Chen Xu naturally won't refuse, and follow the proprietress to move together.

On the way, the two chatted casually.

The proprietress asked, "Do you work or study at Zhonghai?" ”

Chen Xu said: "Read. ”

The proprietress said unexpectedly: "I'm still studying, which school?"

Chen Xu: "Polytechnic University. ”

The proprietress said, "This school seems to be pretty good." What kind of major are you studying?"

Chen Xu: "Computer. ”

The proprietress said, "Computers? This is very popular now, and you don't have to worry about graduation jobs in the future." ”

"It's okay. Chen Xu laughed twice, and then asked casually: "Why are you alone in the store, and you haven't hired any employees." ”

"It's all on holiday. The proprietress said this, and then said nothing more.

In five minutes, after two or three trips back and forth, Chen Xu helped the proprietress move the photo frames in the car into the store.

The proprietress wanted to give him money, but Chen Xu didn't ask for it, clapped his hands and prepared to leave.

The proprietress didn't insist and said, "By the way, I don't know what your last name is?"

"My surname is Chen. What's wrong?" Chen Xu wondered.

"Xiao Chen, right...... That is, Auntie has something she wants to ask you. ”

"Well, you say. ”

"Uh......" The proprietress hesitated, "You are studying computers, do you think there is a way to get all kinds of information from the other party's computer or mobile phone without others knowing?"

Chen Xu nodded, "Yes." ”

When the proprietress heard this, her eyes lit up, "What if he deletes the information?"

Chen Xu said: "It's okay. ”

Proprietress Boss: "Xiao Chen, can you do it?"

Chen Xu smiled and said, "It depends on what you do." ”

The proprietress stretched out her hand and gestured to the sofa by the wall, "Come to Xiao Chen, come and sit." ”

Chen Xu hesitated for a moment, followed the proprietress over, and at the same time looked at the wedding dress shop.

The lobby alone is not less than 150 square meters, and there is a wooden spiral staircase leading to the second floor in front of the left, and the decoration is magnificent, such an area, such a location, and the rent is at least 1.5 million a year.

After sitting down, the proprietress took a bag of Zhonghua from under the coffee table, signaled to Chen Xu, Chen Xu took one, and then lit the fire on the proprietress .

"......Shhh

The proprietress slowly spoke to Chen Xu.

It turned out that the husband of the boss lady cheated on her, she was a young and beautiful girl, her husband was fascinated by the other party, and he had a showdown with the boss lady to divorce in less than three months, and no matter how she persuaded her, she would not look back.

Divorce proceedings have now been filed in court.

The proprietress felt that something was wrong, the couple had been in a relationship for so many years, and they had always been very affectionate before that, how could they leave so nostalgically?

She felt that the problem must be with that junior, so she wanted to check the details of that junior.

The proprietress is a strong person, her husband cheated and has reached the point of divorce, so far in addition to herself, relatives, friends and parents of both parties do not know.

The reason why I talked to Chen Xu, a stranger, today can be regarded as finding an outlet for the psychological journey during this time, and the drowning person trying to grasp the last straw.

"The husband and wife of more than 20 years said that they would break up, and they were really aggrieved. The proprietress said and wiped a handful of tears from the corners of her eyes with her hand, and pressed the cigarette butts that had long been extinguished in the ashtray, "How about Xiao Chen, can you help my sister?"

Chen Xu hesitated for a moment and said, "Well...... I'll give it a try. ”

"Thank you~"

"It's fine. ”

Saying that, Chen Xu took out the notebook he was carrying, called Xiaobai at the same time, and then asked the proprietress for her husband Yu Xingguo's mobile phone number, Wei signal, lunar birthday and other personal information.

Because the proprietress didn't know any information about the mistress, she could only use her husband as a breakthrough.

Under Xiaobai's guidance, Chen Xu began to steal Yu Xingguo's private information.

First of all, take Weixin as a breakthrough and get the Weixin password first.

Instead of the standard HTTP/HTTPS protocol, Vison uses a custom communication protocol implemented by itself, mainly through a non-peer-to-peer communication mode. In order for data packets to be transmitted from the source to the destination, each layer of the OSI model on the source side must transmit information to the peer layer on the destination side.

This data transmission mode determines that the data transmission information of Weixin can be quickly intercepted and decrypted.

In addition, there is also a problem with the way Weixin reads the debugging settings, which can send logs to a remote server, and the logs contain user passwords in MD5 format, which can be easily cracked;

Moreover, Weixin's local database uses SQLite's encryption extension, and the key generation algorithm truncates the password into 7 16-base characters, which can be easily cracked by brute force.

Chen Xu used a brute-force cracking method, running a script written by Xiaobai, and then went to the Weixin registration page to automatically send a registration request through the script.

The reason why you go to the registration page instead of the login page is because the account will be locked after a few trial and error on the login page, but the registration page is different, and the database will automatically return the comparison results, such as whether the username is occupied or not.

There is a slight difference here, "username is occupied" and "username is occupied but the password is wrong", and the database comparison results returned by the two are not the same.

There is no limit to the number of registrations, and in the case of knowing the user name, this indirectly realizes infinite trial and error.

In order to prevent the connection from being detected by the remote server and thus prohibiting IP access, you only need to change a few more broilers and proxy IPs.

Of course, it's not easy.

However, a person's password is not generated out of thin air, and will basically be closely related to some of my personal information, such as birthday, ID number, name pinyin abbreviation, mobile phone number and other digital pinyin mixed writing.

And Chen Xu got all of Yu Xingguo's personal information from the proprietress, so it was very fast to crack.

Half an hour later, the password was successfully in hand.

The proprietress couldn't wait to log in to her husband's Weixin, Chen Xu shook her head and said, "Don't be impatient." There is no backup for logging in to Weixin's chat history in a different place, if you log in now, in case he is using Weixin, he will get nothing except to make him alert and change the password or Wei's signal. ”

"What then?"

"Wait. Wait until the evening~"

The hostess nodded.

Chen Xu got up and put away his notebook and said, "I'll go first, and I'll notify you when I get news back." ”

The proprietress got up, added Wei signals and exchanged mobile phone numbers with him, and said, "I'm so sorry to delay you for so long." Where are you going, I'll send you there. ”

Chen Xu said casually: "Go to the Auto Trade City." Don't bother, I'll just take a taxi myself. ”

"I'm not polite to you, so you're welcome. Saying that, the proprietress followed him towards the door, "What are you doing in the Auto Trade City?"

"I'm going to buy a scooter. ”

"Oh?" the proprietress locked the door, turned to look at him, and asked, "How much are you going to buy?"

Chen Xu said: "No more than 300,000." ”

The proprietress said: "I have a second-hand BMW X5 at home, a parallel car imported from the United States, I bought it as a gift for my son's eighteenth birthday the year before last, and now he is studying in the United States, and no one has opened it in the basement, do you want to go over and have a look?"

"Okay!" Chen Xu nodded hurriedly. A second-hand BMW is also a BMW, not to mention listening to the meaning of the boss, the car is in absolutely very good condition, and a fool doesn't want it!

"Let's go, I'll take you over to see ......"

——

ps: Asking for votes~ I finally saw the normal ranking after the list was refreshed in the early hours of this morning, and it turned out to be fifth on the new book list, thank you to all the voting book friends and the 69 book friends on the fan list.