The Strongest Hacker

The Strongest Hacker Chapter 181: Shock (Part 2)

This function can be said to be quite powerful. The reason why Zhang Yang developed this function is that in the production of special effects, in order to save resources, he can directly replace some specific scenes and then perform pixel supplementation. ;

However, even this single function has one of its biggest drawbacks! It can be seen from the introduction that these functions require a huge amount of computing data! It’s okay if you analyze a picture alone. An ordinary home computer can barely do the calculation, but it takes more than ten minutes!

If it is for video replacement, then I'm sorry, the resources it needs to consume can't be provided even by ordinary servers! If a video is turned into a picture according to the number of frames, then the computer resources it needs to process the picture are definitely astronomical. I am afraid it must be a supercomputer, and it still needs to be installed A supercomputer with specialized image processing components is up to the task.

In the logical judgment of the infection bug, Zhang Yang thought of the function of this software. Seamless replacement seems to be simple, but there is an essential difference between the two. First of all, the picture is dead, which can make your software Feel free to analyze and decompile.

But anti-virus software can't. If your virus wants to modify the anti-virus software, it is quite difficult. After all, no matter which anti-virus software, the most important thing is to protect itself.

However, Zhang Yang already has an idea. First of all, the concealment and infection ability of the infected insects are quite powerful.

To make a fuss, at least the current anti-virus software can't identify the infected bug, let alone anti-virus, before they get the mutation law of the infected bug, the only anti-virus software that can kill the infected bug is Zhang Yang's own brood .

At present, Zhang Yang is mainly writing for the mother's nest. When he wrote Chapter 181 Shocking (Middle) of the mother's nest, Zhang Yang wanted to be able to kill all the viruses, but now that he wrote the infected insects, Zhang Yang wanted to It feels strange to be able to kill all the anti-virus software, and hold the strongest spear and shield in his hands.

But it has to be said that it is precisely because of this that Zhang Yang's technical strength in these two fields is increasing at an alarming rate. The brood antivirus is not about the ability to analyze viruses. After pondering for a long time, Zhang Yang began to rewrite what he had written before. Before that, Zhang Yang actively decomposed the infected insects, and then recorded the way the antivirus software kills the virus. Send back the antivirus signatures of the antivirus software.

But Zhang Yang doesn't want to do this anymore. It is not impossible to make the infected bug actively mutate in this way, so as to avoid the anti-virus software, but it is absolutely impossible to do it now. To actively mutate and avoid the detection and killing of anti-virus software, the logical judgment involved in this is too complicated.

Zhang Yang decided to use another ability, that is, mutation and gene transfer. In the past, the gene transfer function of infected insects, that is, the mutation function, would only occur after contact with the same type of virus, such as the one released by Zhang Yang last time. The virus that hunted down the assassin virus had mutated with the infected bug, and the two sides had crossed and exchanged.

And what Zhang Yang has to do now is to make this ability stronger again, but then rewrite the function of the anti-virus software he wrote before, that is, the active analysis. After the infected worm detects the anti-virus software, it will immediately copy the same virus out. After the virus is cleaned up by the anti-virus software once, it will mutate according to its own mutation rules.

Next, Zhang Yang also changed the infected worm into a child-mother virus. Inside the infected worm, there will be a sub-virus with powerful destructive capabilities. The code that captures the target of destruction can be analyzed for secondary mutation.

In this way, after the infected bug that has been killed once by the antivirus software mutates once, the source code will be different. After it destroys the antivirus software, after the second mutation, the source code will be completely different from before. Then it will go back and undergo fusion mutation and gene exchange with the original parent virus from which it was split.

After writing all these functions, Zhang Yang discovered another problem, that is, the infection bug has become bigger and there is no way, so many functions combined together, although it seems to be a virus in essence, but its size is huge. iǎo.

Computer viruses are not so big at all, usually dozens, hundreds, but Zhang Yang did not delete it, but quickly copied the virus to his computer, and then set up a simulation system, and then The waterproof wall was also placed in, and Zhang Yang wanted to try what the new infestation was like.

After copying the two to the simulation system, Zhang Yang directly activated the new infected worms, and then paid close attention to the changes of the infected worms. Zhang Yang naturally had a way to control the viruses he wrote. Delete control means are reserved in the core code.

Because Zhang Yang's waterproof wall also has the function of anti-virus, it is a combination of anti-virus software and waterproof wall. After Zhang Yang activated the virus, Zhang Yang immediately activated the infected bug. At the moment of activation, Zhang Yang immediately discovered that the usage rate of the entire computer was rising at an alarming rate.

"Damn..." Zhang Yang was stunned for a moment, and then couldn't help screaming. He suddenly remembered a key problem. When he was writing the infection bug, the infection bug would copy a virus out when it detected the anti-virus software. When testing the anti-virus software, Zhang Yang forgot a key question.

That is the problem of the number of replicating viruses, Zhang Yang was a little dizzy, he immediately started to work, but yesterday Zhang Yang found out that he was in tragedy, because in the short time when Zhang Yang reacted, the infected insects did not know How many viruses have been copied out to detect the waterproof wall, and the waterproof wall is constantly alarming, anti-virus, and the utilization rate immediately reaches 100%.

The reaction speed of the computer is almost slower than that of a snail. Zhang Yang’s computer can’t respond at all. Crashed, and then he dealt with it. The entire computer screen has been completely frozen, and all Zhang Yang can hear is the "humming" sound left by the server's hard disk running at high speed.

There was no movement on the screen for a long time. Zhang Yang wondered whether he should turn off the computer. Anyway, it was already dead, but if the system is not damaged, the same is true even if it is turned on. Although it is said that the virus is running in the simulation system, the simulation system takes up The same is server resources, which is a truth.

Viruses are not people. Before Zhang Yang has no control, it will not distinguish whether this is his own computer or someone else's computer. As long as it is a computer, it will be infected. The problem now is that even if it is turned on , as long as it is restarted, I am afraid that as long as the system is not damaged, the problem just now will occur immediately.

"Day" Zhang Yang couldn't help but swear, one carelessness will lead to this kind of result, maybe Zhang Yang will have to rebuild the system, the problem is that there are a lot of written software stored in the computer If it is a system, I am afraid that these things will be over.

More importantly, Zhang Yang is also afraid of another problem, that is, the seemingly infected bug is also a hard disk resident virus, unless Zhang Yang deeply formats the hard disk.

After struggling for more than ten minutes, Zhang Yang did not make up his mind. The main reason was the hard disk array in the server. The hard disks were all managed centrally. Zhang Yang had no way to distinguish which data was on which hard disk. If the hard disk displayed out of order is formatted, Zhang Yang will be in tragedy.

Just when Zhang Yang was struggling, the computer screen suddenly changed suddenly, Zhang Yang was stunned for a moment, and then found that the usage rate displayed in the detection window he had opened before was dropping rapidly, and soon dropped to a normal level.

What's happening here? After a pause, Zhang Yang quickly began to check for the infection virus. In the short 20 minutes, Zhang Yang didn't know how many files the infection had copied, and he didn't know why it stopped, but the entire server resources might be blocked. used by infestation insects.

After finding the infestation information he wrote, Zhang Yang quickly entered his own control program. After successfully removing the active state of the infestation, Zhang Yang began to check its status. This check was not a big deal, Zhang Yang almost fell off his chair After coming down, the entire infected worm has completely changed its appearance.

Its source code has almost no familiar things for Zhang Yang. As for how it mutates, Zhang Yang is not sure, and its size is iǎ, and not only that, just now Zhang Yang used it to test the infected bug. The simulation system and its waterproof wall were completely wiped out by the infestation bug.

First inspected the waterproof wall used for testing. After the inspection, Zhang Yang was speechless for a while. The entire waterproof wall is now a sieve, full of holes, and more than 90% of the functions cannot be used due to the lack of key files. The entire Firewall software can not fully run.

Needless to say, these holes must have been "gnawed" by the infected insects, and not only the waterproof wall had a problem, but even the environment used for testing, the entire simulation system was penetrated by the infected insects, which basically affected Zhang Yang's real life. As for why the replication speed of the infected worm slowed down, Zhang Yang will not know until he has done a test. Ah! ! ! \u003c/p\u003e;

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