Lazy God Possession

In the office of Dongbin City Public Security Bureau and the Cyber ​​Security Department, Luo Bureau inserted the U disk with a shaking hand and inserted it three times.

After getting the USB flash drive, he didn't even have time to rush back to Beijing, and immediately planned to find a place to try.

It is true that too many computers and systems are now paralyzed. The longer the delay, the more serious the loss.

Therefore, he drove directly to the public security department of Dongbin City, and found a computer that was paralyzed and planned to try it.

Beside, the two cyber security guys looked at each other and whispered: "Luo Bureau ... shouldn't it be fooled ... I have never heard of this ransomware being decrypted ..."

Several directors of the Dongbin Municipal Bureau who heard it, frowned, "Don't talk nonsense!"

"Uh ..." The young policeman shrank his head and stepped back.

Whoever thought of Luo Ju also heard it. He took a breath and smiled, then turned to look at the directors and said, "In theory, this guy is right ..."

"I really can't crack it?" These days, the people of Dongbin Public Security Bureau are also anxious. After hearing a word, they are not engaged in the Internet. Naturally, they don't understand why this is the case. Why can't it be cracked? "

The customs in Dongbin City is probably the busiest customs recently. The dignitaries of various countries and company executives have desperately ran to Lazy God Island, waiting in line for Lazy God. After the virus broke out, they entered and exited The departments were paralyzed, and I don't know how many people were furious at the customs.

But it affects more than one or two departments?

As a last resort, Dongbin City can only return to the ancient paper file system and print out various archived files from the old paper pile. Manual verification and manual management, although less efficient, can at least restore the functions of the department.

But this is just a slap in the bucket, not to mention, the entire system is now networked nationwide. In the event of a network outage, there are really very few things that can be handled.

I have to say that a small virus has begun to affect national security.

"You guys, let me explain." Luo Ju looked at the young policeman and said.

"Uh, the virus is not unbreakable, but it requires too much computing. This involves information theory, the principle of information encryption and decryption. It is very troublesome without the foundation of cryptography ... In short, the virus is randomly generated first. For the pair of public keys and private keys of the infected machine, first expand the key itself, generate and encrypt it with A2048 algorithm. Then destroy the public key private key, and use the encrypted key to AES encrypt the computer file ... "

The eyes of the several directors were round and round, and he was about to slap the young man and let him talk.

The guy also found himself saying too deeply, and quickly said: "This involves the principle of the virus. The virus does not delete your files, but encrypts your files, just like we pass confidential files. There is no secret. The key cannot be cracked. If you want to crack the virus, you must use brute force cracking, that is, use the exhaustive method, exhaust all the possibilities ... "the boy said.

"Then exhaustively!" A director said: "I know this, to rule out all the impossible, the rest is the suspect ..."

"It takes too long ..."

"how long?"

"Using our computer, the time is calculated in millions of years ..." Luo Ju answered this time without the young man answering, he patted this ordinary office computer around him, said.

"Then I get it!" A director nodded again and again: "The supercomputing of lazy gods is very powerful, they use supercomputing to crack the password!"

"It's also impossible ..." the young man shook his head. "Secretary, even if the computing power of the young lazy god, it takes at least fifty years to crack the key ... and the key used by each computer, It ’s all different! "

"Fifty years ..." These directors were speechless. In the end, there was only one resentment: "Hacker is abominable! Don't let me catch you!"

Luo Ju reluctantly shook his head, what good is it to say ruthless words now? The other party is not an ordinary hacker. There are the shadows of several countries behind it. Even if the criminal evidence is conclusive, these countries also have the power to make these people disappear out of thin air, and never even appear again.

For the time being, I can only choose to believe in this so-called cracking program.

Luo Ju took a deep breath, opened the U disk, opened the program, double-clicked, and then a window popped up.

A line was displayed on the screen: "Oops! Uncle police is here! Little hacker, don't let me catch you!"

At that moment, they thought that the program had been encrypted by a virus. Several tortured police uncles almost drew a gun and punched the computer!

The next second, a cartoon image of a small robber dressed in black crawled out of the window. Before he could escape, a policeman wearing a powered exoskeleton fell from the sky.

Next, the cartoon policeman started a rampage against the flying thief.

Left uppercut, right uppercut, kick up and down, split and maneuver, pull out two guns and shoot wildly, the little hacker played a bullet time ...

The expressions of several directors are as follows: "..."

However, besides the animation, the data stream is also frantically swiping in the window: "Key generation, decryption ..."

"Ord file: the household registration form 2015 is being decrypted, decryption is complete ..."

"Eel document: The high-temperature subsidy grant form is being decrypted, and the decryption is complete ..."

"Eel document: The injured injured by the company condolences the blonde to put on his watch ..."

"Jpg file: mayor inspection (choose 1) ..."

The little hacker crooked his butt, got into the waterfall-like data stream, and the little policeman chased it in. After a while, he threw him over his shoulder, and the two animated images hit him from the top to the bottom. Above, even took out the rocket launcher ...

A group of big men stood there, staring at the screen, their eyes fluttered along with the two villains. About ten minutes later, the waterfall stopped, the little hacker was sieved, and the little hacker's body left the screen .

"Decryption is complete." Four large characters appear on the last line of the data stream.

"Have a look at the decryption?" Several directors hurried.

The young policeman took a deep breath and opened a form on the desktop.

The screen flashed and the logo of oie popped up, and a few seconds later ~ www.wuxiaspot.com ~ the form opened.

"Is this ... unlocked?" Luo Ju was overjoyed, pushed the little policeman away, and opened other documents by himself.

These files, he has tried, are encrypted and cannot be opened at all.

"Unpacked! This unpacked! This unpacked!" Several files were opened in succession, and a group of people were stunned.

Did n’t you say that it would take decades to untie even a young lazy god?

It's been shared for more than ten minutes, right?

How does this little program do it?

But now is not the time to explore this.

"Publish the decryption program and hang it on the website of the ministry!" Luo Ju excitedly.

"Yes!" The little policeman licked his lips and planned to send things out, and Luo Ju stopped him suddenly: "Wait, that animation ... can it be removed?"