Shenhao Black Technology Network Developer

Chapter 40 040. Telecommunications Fraud (Part 1)

After separating from Li Jiaxin, Lei Luo returned to the 18th floor of Xihui Building. The classmates had already arrived and were very busy.

Lei Luo called Tian Lanlan, Han Xiaole and Lei Heng, and ordered the following things:

Go to the post and telecommunications office to apply for a trunk line, at least 8 lines, so that you can receive 8 calls;

Purchase 8 modems (cats) with dial-up Internet access, so that at least 8 computers can access the Internet in the future;

Purchase a router with 24 ports, so that at least a local area network can be established first, and the computer that needs to access the Internet can be connected directly to the modem and then a telephone line to access the Internet;

You can ask Lei Heng to do errands. Han Xiaole is responsible for the installation of the purchased equipment. If you don’t understand, you can spend money to ask someone who does network installation to help.

Tian Lanlan contacted Wan Tie, applied for two QQ numbers to Hai Lanqing and Lin Xiaoru, and then told Tian Lanlan their mobile phone numbers. After Wan Tie’s application was successful, Tian Lanlan was responsible for notifying them to use them.

Now Lei Luo has set up a QQ mail server and linked a QQ browser download address to QQ. In this way, the subsequent computer installation requires the QQ browser to be pre-installed instead of the browser that comes with windows98.

After arranging these things, Lei Luo finally let out a sigh of relief and went to the lounge to sleep after seeing that the time was still early.

“Ding Ding Ding”, Lei Luo was awakened by the sound of the phone, and it seemed that he belonged to the magic city.

“Lei Luo? I’m Cheng Farong.” Lei Luo immediately awoke with the capable voice of the other party. It was the dedicated policewoman.

“Hello, Officer Cheng, what can I do?” Lei Luo asked immediately.

“I need you to assist the police in making a record of what happened yesterday. It could be tomorrow. But considering that you have to go to class, you may not have time. So if you have time, you can come to the Magic City Public Security Bureau. Can you see it?”

Cheng Farong happened to be on duty today. It was too late yesterday, so it was not convenient to find Lei Luo to go back and record the transcript.

“Of course, this is my duty. Tell me the address and I’ll take a taxi over,” Lei Luo said.

Cheng Farong said the address, Lei Luo immediately went downstairs to take a taxi, and arrived at the Public Security Bureau within half an hour.

Lei Luo went up to the office of the Criminal Investigation Brigade on the second floor and saw that Cheng Farong was worried about a pile of case files.

“Officer Cheng, I’m here.” Lei Luo didn’t dare to stare at Cheng Farong. When he saw her, he remembered the beautiful scenery of yesterday.

“Come on, sit down, I’ll make a transcript for you right away”, Cheng Farong closed the case file, motioned Lei Luo to sit opposite her, and then picked up a notebook and pen to take notes.

Both of them were witnesses to the whole thing yesterday, so the transcript went smoothly and ended soon.

Seeing that Cheng Farong always had a trace of sadness, Lei Luo asked concerned: “Are there any troubles?”

“Huh? Lei Luo, aren’t you from the School of Computer Science, Magic University of Technology? I happen to have a case related to computers. See if you can help me?” Cheng Farong suddenly remembered Lei Luo’s major. This is not true. Right?

“Tell me, see if I can help?” Lei Luo said.

It turned out that Cheng Farong received a case today. The specific case is that there have been multiple thefts of personal online banking on Taiwan Island recently.

After investigation by the Taidao police, it was discovered that the suspect had used email to induce the recipient to install modified remote control software, and then the suspect would remotely control the victim’s computer and transfer the money on his bank card via online transfer. go.

After multiple investigations, the Taiwanese police have basically determined that this group of people should be in the magic city, but the specific location is not known. We hope that the Magic City police will cooperate.

“Telecom fraud?” Of course, Lei Luo knew about such things. The newspapers in previous life often saw that it was Taiwanese who came to the mainland to swindle Taiwanese money.

There are two specific reasons:

Most banks in Taiwan support online transfers, and many people are using them, while banks in mainland China have not yet started;

Another reason is that Taiwanese people have a lot of money.

However, with the opening of major banks’ online transfers, the reverse was reversed. Telecom fraud became an overseas crime, targeting mainlanders.

“I can give it a try,” Lei Luo said.

“Is there really a way?” Cheng Farong was overjoyed. When she encountered such high-tech criminals, she was useless.

“Show me the case file, can you?” Lei Luo didn’t answer directly, he wanted to find out about the situation.

“Yes, here you are.” Cheng Farong opened the closed case file and handed it to Lei Luo.

Lei Luo glanced around and got the preliminary situation.

“I need the email and password of the last few victims,” ​​Lei Luo said.

“What a wheat?” Cheng Farong asked.

“Email is just an e-mail address. It seems that you never go online,” Lei Luo explained.

“Where there is time, I run outside every day, and I also need to exercise,” Cheng Farong said.

“I have a gym there, and I have a computer, I can teach you,” Lei Luo said with a smile, and regretted it after saying it. It’s a bit of picking up a girl. Wouldn’t it offend her?

“Who wants you to teach? I don’t want to learn,” Cheng Farong refused.

“Many of the subsequent crimes are high-tech crimes. For someone like you who doesn’t like to learn, you can’t go far in the follow-up”, Lei Luo said earnestly, this time I really thought of her from her perspective.

“Okay, I’ll think about it,” Cheng Farong frowned, thought for a while, and then said.

“Is the password of the e-mail address? I’ll call to ask.” Cheng Farong remembered what was going on, so he picked up the phone and dialed out.

“Lei Luo, please listen to it and make a note.” Cheng Farong turned the phone on as hands-free. Lei Luo hurriedly typed out a notepad on the computer, and then snapped it into three mailboxes.

Cheng Farong was immediately stunned by this wave of operations. She was unwilling to learn computers. One big reason was that she saw her seniors sitting in front of the computer with the expression of eating a fly, and then typing on the keyboard with a snail-like finger.

This makes her advocating martial arts all over the world, but she feels very upset, so she has no interest in learning.

But after seeing Lei Luo’s operation, her mind couldn’t help but change. It turned out that her gang of seniors were too stinky, and they were bragging in front of her.

Lei Luo can’t take care of her anymore. He turned on a computer and looked at the suffix of the mailbox. The login URL of the mailbox was almost the same as mail before it.

Lei Luo first log in to the first email address:

mail.xxx.com

Then enter the email and password, and you are in the inbox. According to the description of the case file, he quickly found an advertisement email with an attachment, then clicked it to download the attachment.

This is the remote control software sent by the suspect through the mailbox. After tempting the victim to click install, he can control the current computer.