Chapter 415: The Dark Tide Surging (2)

As the real-time satellite imagery began to zoom in, Zhang Yang's eyes immediately narrowed. Xiang Tingwei lives in a villa community, this villa community is not too high-end villa community, but its location is relatively remote, close to S University, but in the direction close to the suburbs.

"Are there any comparable photos of this place?" Zhang Yang thought about it and asked. If Zhang Yang remembers correctly, after getting the No. 1 satellite, Zhang Yang started the 'satellite', so that it has been floating in the sky above the city, and constantly taking all kinds of photos over the city of U, Zhang Yang didn't think so much at that time, but he felt that the satellite was idle and idle, as for the matter of satellite energy, it was about Zhang Yang's. He won't help the U.S. government save satellite energy, and if it is used badly, it will be used badly.

"The search is ......, the search is complete, the target is found, and the database of the system contains all the photos taken since the start of the city of U. Do you conduct a comparative analysis? The infestation quickly gave the answer.

"Compare and analyze all the photos that are in the neighborhood and list them on the screen." Zhang Yang immediately said affirmatively. The architectural style in a villa community is basically the same, but the villa where Xiang Tingwei lives is obviously different from other villas, it should be renovated in the later stage, and it is a major renovation, including the outside of the villa!

How you decorate the villa area is your business, as long as you buy the house, even if you tear down the original house and rebuild it, saying that you are decorating, the developer has no opinion. Anyway, as long as you pay the money, how to decorate it is your business. Zhang Yang squinted his eyes and didn't know what he was thinking, but the movement of the infected worm was not slow at all.

Soon a folder appeared on the top of the computer, which contained hundreds of thousands of photos. "Stop!" Zhang Yang had a headache and had to stop, he forgot, the speed of satellite photos is basically more than ten seconds, that is to say, I don't know how many photos about the city in a day, the infected insects got these photos out at once, although Zhang Yang just checked these pictures through his notebook, but around this Zhang Yang felt that his notebook C was just a little overwhelmed.

After all, the infected insect is not a human being, and whatever instructions Zhang Yang gives it, it will carry out whatever instructions it has. "Put it up at the rate of comparison of one piece a day." Zhang Yang gave the latest directive, in this way, according to the calculation of 5 months, that is, less than 200 photos.

Not long after Zhang Yang's words fell, almost all the photos in the folder disappeared, leaving the photos that Zhang Yang needed, these photos were all infected with insects, and there was only about the scenery near Xiang Tingwei's villa, and then enlarged and placed together according to the date of shooting.

It was quite obvious that Zhang Yang glanced at it and immediately affirmed that Xiang Tingwei's villa had not only been renovated, but also renovated on a large scale! Judging from the photos, when the villa was renovated, the construction team even set up a separation belt around the villa to prevent idle people from waiting to enter, but it is a pity that the satellite was taken from the sky, and it can be seen from the photos that a large basement was rebuilt under the courtyard of this villa when the villa was renovated.

Xiang Tingwei lives in such a big villa, why does he need such a big basement? Zhang Yang touched his chin, looking at the photos on the computer that happened to be lined up for several trucks to transport furniture, Zhang Yang squinted his eyes, and his fingers knocked on the table irregularly.

The piercing system prompt sound of "Di Di Di" suddenly sounded, and the alarm of the infected insect sounded in real time: "The brood firewall of the Star Group has been invaded by a virus, and the virus has infected the first layer of protection protocol. ”

"Huh?" With the alarm prompt of the infected insect, the computer desktop in front of Zhang Yang has automatically switched to the management page of the mother nest, looking at the various alarm information fed back by the mother nest on the management page, a trace of surprise appeared on Zhang Yang's face. Zhang Yang's hands quickly tapped on the keyboard, and the cold light in his eyes became more and more intense.

This is the first virus that can break through the first layer of protection protocol of the brood, that is, the first layer of defense shell, you know, the brood can't even break through the infected worms written by Zhang Yang herself! Quickly checked the progress of this virus infection, Zhang Yang immediately felt a lot more relieved, the protective shell of the brood has a total of five layers, except for the innermost layer of the shell that protects the core code, it can't be counted, and the remaining four layers are nested with each other to form a perfect defense mechanism, which basically prevents the invasion of any virus.

But now it seems that there will never be an absolute thing in this world, and the virus that has broken through the first layer of the protective shell of the brood has begun to work hard to destroy the second protective shell, but according to the current progress, in a few hours, I am afraid that this virus will not be able to break through the second protective shell.

Zhang Yang quickly called up the system log of the brood, and soon Zhang Yang found what he needed in the system log, looking at the virus invasion process recorded in detail in the brood system log, Zhang Yang's eyes immediately narrowed, it was obvious that this virus was specially written for the brood.

The brood is written by Zhang Yang himself, and its defense methods and means are naturally clear that the brood relies on simulating and recording the entire system file, so as to eliminate all virus files that illegally enter the system, so as to completely remove all viruses, Trojan horses, and even the purpose of illegal operations.

But it itself does not have the ability to analyze what kind of virus this virus is, and now the virus that invades the brood is also quite cleverly written, it is not like other viruses to go straight to the critical files of the system when it is infected, because those key files of the system are under the monitoring of the brood, if you are infected, there is no chance at all, the first file infected by this virus is not the key file of the system, but the cache file generated after the use of various programs of the system!

That is, we often say temporary files, the so-called temporary files are stored on the computer for a short time, so that the system can quickly read this file when accessing the same program again, just like the IE temporary file we often say, it will download some of the pictures and other information on the website we often log in to your computer, and the next time you visit this website, the pictures on these websites and some information will avoid repeated downloads.

It is naturally impossible to simulate this kind of cache file brood, because these files are often deleted and are useless files, so the brood will not simulate these files. After infecting these files, the virus does not copy them indiscriminately, but immediately begins to simulate these cache files, and when other programs call these temporary cache files, the virus will follow the cache files to further infect.

At this time, although the brood will be detected, because at this moment, after the virus simulates the cache file, in the detection mechanism of the brood, its behavior is no longer illegal, and the brood will not alarm. After all, unlike other antiviruses, the brood does not have a virus database, but only detects some programs that the owner runs illegally.

After figuring out the process of this virus infection, Zhang Yang's heart was slightly relieved. Gas, when the infected insects first called the alarm, Zhang Yang was very frightened, even the mother nest of the infected insects could not invade, if someone can write a virus to infect, then the author of this virus is absolutely bullish.

Now it seems that although it has successfully broken through the first layer of protective shell of the brood, it is extremely unlikely that it will succeed, and this virus is just a small loophole in the brood and a trick. But this computer virus is definitely a master, because of the brood written by Zhang Yang, other hackers cannot know the principle of the brood, and can only guess the principle of the brood through various temptations.

But this kind of tentative Jinhuan will also be detected and alarmed by the brood, but Zhang Yang has not received many threatening alarms from the brood recently, that is to say, the other party is definitely a master in the field of viruses, and he is extremely experienced, and he has probably guessed the loophole of the brood through a few temptations.

Since this virus was discovered by the mother nest, Zhang Yang was not polite, and after using his own analysis software to capture the virus first, Zhang Yang directly used the mother nest to kill the virus. After anubis killed the virus, Zhang Yang gave an order to the infected insect to start tracking the infection route of the virus, while touching his chin and pondering, with such technical strength, Zhang Yang could think of only one GOD, and the people in anubis.

The attainments of the GOD virus are not low, but GOD has no reason to come to trouble the Star Group, of course, this is Zhang Yang's speculation. But the probability of being GOD is very small, and the probability of being anubis is quite likely. After pondering for a few minutes, the infect prompt sounded, and Zhang Yang checked the results of the anti-tracking.

It's pretty much what he thought, but it didn't work out. This is the first to infect cache files. And then slowly infect the system is actually a very old way of virus infection, most of the antivirus software on the market can detect these viruses, but unfortunately, the brood is too advanced to be written by Zhang Yang, this ancient detection method is gone. It doesn't seem like the best is the best.

The infection method is a little ancient, but the ancient has an ancient advantage, that is, it is extremely difficult to track down where the virus is infected from, because a large server has millions of cache files, and it is a very complicated job to analyze and trace the source of these files.

Masters! Zhang Yang shook his head, the other party was just tempting, Zhang Yang had no way to fight back at the moment.! ~！