Chapter 010 - Transaction Update)
"Brother, you can't send it like this, it will only make your message fall into my ring logical lock, and then the packet transmission will time out and cause failure."
This is a message from Xiao Yuan, although it is in English, but Li Daming and the beautiful boss can understand it.
"Damn, who fell into the honeypot?"
A few seconds later, Li Daming's fat face twitched, and he couldn't help but scold, he originally wanted to trap the other party by making a honeypot, but now not only did he not trap him, but he was also monitored by others, which was very unpleasant.
"Looks like we're being watched by him." The beautiful boss surprisingly did not remind Li Daming to be civilized this time, but muttered to himself.
At this time, a file transfer window suddenly pops up on the computer screen, and at the same time, another message is sent from the command line window.
"If you want to talk to me, just receive the documents I sent and do as I say, now I can only find out the messages you sent, but I can't see the specific content of the messages."
Li Daming turned his head and glanced at the boss and asked for the boss's opinion, the other party's origin was unknown, and whether the documents transmitted were malicious or not, he couldn't judge and couldn't be the master.
"Receive." The beautiful boss is a decisive person who makes a decision without the slightest hesitation.
Li Daming clicked the accept button, and the file was quickly transmitted, this is a compressed package, after opening, there are two executable files 1, 2.exe, and a text file.
"Follow the instructions on the text file." In the command line, Xiao Yuan sent another message.
Li Daming opened the text file with Notepad, and the contents of it explained the functions of the two executable files in the compressed package.
1Responsible for the network transmission of messages, it is the Trojan horse program written by Xiao Yuan, before sending it, Xiao Yuan made some modifications, 2.exe is communication software, it is actually Xiao Yuan wrote the remote control program, and Xiao Yuan asked Li Daming to do is to implant the Trojan program into the honeypot system, turn the honeypot system into Xiao Yuan's broiler, and then use the 2.exe to establish a call connection with Xiao Yuan.
After Li Daming saw it, he turned his head to look at his boss, this kind of self-transformation of himself into someone else's broiler, the boss has to take the idea.
"Do as he asks." The beautiful boss also understood Xiao Yuan's meaning, but she still made such a decision very decisively, not to mention that this is just a honeypot system, even if it is destroyed, there will be nothing to lose.
Li Daming got the boss's order, and he no longer hesitated, and directly double-clicked the 1 with the mouse, and a black window flashed and disappeared, and at the same time, 1 deleted himself while running.
Next, Li Daming ran the 2.exe directly according to the instructions of the boss without the instructions of the boss, and a black window appeared on the computer screen.
"Hello, Great God." Li Daming sent a message to Xiao Yuan.
"Hello, you can call me foenix, I'm not a god." Xiao Yuan sent a message.
"I'll talk to him." The beautiful boss drove Li Daming aside, sat down next to the computer, and typed in a line of English, because the transmission of Chinese characters is more troublesome in technology, the software written by Xiao Yuan temporarily only supports English information transmission, which has been explained in that.
"Foenix, hello, I'm Tang Sa, the owner of Jiangzhou Hunter Network Security Company."
"Hello, Tang Sa, this name seems to be a girl, right?"
"Yes, I'm a girl, and I'm a very beautiful girl." Tang Sa replied with a divine expression, and then he felt a little inexplicable, and his face was a little feverish.
"Hehe, it's not good for a girl to stay up late, it's four o'clock in the morning, haven't you slept yet?" Xiao Yuan sent another ridiculous word.
Tang Sa's towering chest rose and fell twice, and he said in his heart If it weren't for you running to the honey pot in the middle of the night, the old lady would be dreaming at this moment, how could she have time to play with you here.
"I'm born with good skin, and I occasionally stay up late, and it's not in the way." Tang Sa gritted his teeth and replied, and then in order to prevent the other party from ridiculing again, he hurriedly sent another message: "Foenix, may I ask if you stole Professor Yang's information yesterday?" ”
"It's not."
Seeing Xiao Yuanhui's piece of information, Tang Sa and Li Daming couldn't help but breathe a sigh of relief, although they both knew that even if the information was stolen by the other party, the other party would deny it, but subconsciously, they were willing to believe that the other party was not lying, because if the information was stolen by this great god, then they would only have to roll it away and leave.
"How about I make a deal with you." Just as Tang Sa was thinking about when to say next, Xiao Yuan sent another message.
"What deal?" Tang Sa replied.
"I'll tell you my logic lock method, how about you give me the software that tracked me just now?" Xiao Yuan replied that when hackers encounter powerful hacking tools, they often have a very strong urge to keep them for themselves, which is similar to the emotions that women have when they see beautiful clothes.
Tang Sa turned his head and glanced at Li Daming, although she is Li Daming's boss, but spyadre is Li Daming's private software, not owned by the company, so she is not good at making decisions directly.
"I agreed." Li Daming agreed without any hesitation, because the software is different from ordinary items, copy to Xiao Yuan, not to say that he doesn't have it, not to mention, Xiao Yuan proposed to use an advanced logic lock technology that can't even crack the snake's tooth software in exchange, how to calculate this deal, Li Daming feels that it is cost-effective.
"Okay, I agree." Tang Sa replied.
"Thank you, you package and pass it to me, and I'll pass it on to you the logic lock principle." Xiao Yuan replied.
Tang Sa stood up and asked Li Daming to continue the operation, Li Daming made a compressed package of the spyadre software and sent the compressed package to Xiao Yuan, and Xiao Yuan wrote the logic lock principle into a text file and sent it to Li Daming.
After the transaction between the two parties was completed, Li Daming transferred the file to another machine next to him, and excitedly went there to study the logic lock, while Tang Sa sat down next to the computer and continued to chat with Xiao Yuan.
"Isn't this the server of Jiangzhou University's artificial intelligence lab, why is one of your network security companies here?" Xiao Yuan asked knowingly.
“……”
Tang Sa sent a string of ellipses in the past, and it is a basic business ethics not to expose the customer's ** at will, so she didn't answer Xiao Yuan's question, and then she was a little apprehensive, worried that the master on the other side would be angry, so she sent another message to explain.
"Oh, it's okay." Xiao Yuan replied, and then joked, "I have always been more tolerant of beautiful women. ”
"Boss, can I say a few words?" Xiao Yuan and Tang Sa chatted for a while, and Li Daming, who was studying logic locks on the side, asked.
Tang Sa has been trying to get some useful information from Xiao Yuan, but Xiao Yuan's answer is not leaky, not giving her any chance, and later, she had to give up, chatting with Xiao Yuan, just when she was bored, she heard Li Daming's request, and quickly gave him the computer.
"Great God, I have seen the logic lock principle you gave me, and there are a few things that I don't understand, and I want to ask you for advice." Li Daming sent a message to the past.
"Ask, what don't you understand? Also, as I just stated, don't call me a great god, call me foenix. ”
"Well, Foenix, you mentioned in the logical lock principle that the inter-springboard messaging information set by the logical lock can be used with a random function in the second loop, or you can use a camouflaged random out-of-order encryption algorithm, but I've never heard of this algorithm, can you explain that?"
"Well, you don't need an encryption algorithm here, you can use a specific random function to generate a disguised data stream, but the effect is not too good, if you want to make the logical lock achieve the desired effect, it is best to use the random out-of-order encryption algorithm I said, of course you have not heard of this algorithm, because it was invented by me."
"Can I learn your kind of encryption algorithm?" Li Daming asked, just a cursory look at it, the delicacy of the logic lock has deeply attracted him, making him happy that his transaction is worth it again, and now Xiao Yuan mentioned that the logic lock needs to cooperate with the encryption algorithm he invented to be perfect, this situation suddenly made Li Daming feel itchy, not to mention that this encryption algorithm can't even crack the tool of the snake tooth god.
"Of course you can, but you need to come up with something I'm interested in, such as other software that is on the same level as the one just now, and if you have it, I can exchange it with you." Xiao Yuan replied.
"Can you change the conditions, I only have one software of that level." Li Daming said in a sweat, and at the same time a little frustrated.
But he really didn't want to give up the encryption algorithm, so he tentatively asked, "Can I pay for it?" ”
After sending this news, he regretted it a little, in his opinion, it is impossible to be short of money to be able to invent such an ingenious logic lock and create a special encryption algorithm by himself, such a person is generally only interested in more advanced technology, or other things, not money.
"How much do you pay?" Xiao Yuan is indeed more interested in technology than in money, but he is also short of money now.
Seeing this news, Li Daming was stunned for a moment, he didn't expect Da Niu to be interested in money, so he began to calculate how much money he wanted to pay, you must know that what he wants to buy now is not a software, but an algorithm, the algorithm is definitely more valuable than software, this reason is very simple, for example, Microsoft's set of windows system sells for more than 1,000 yuan, which is not too expensive, but some important algorithms in the windows system are priceless for Microsoft, not to mention more than 1,000 yuan, that is, 10 million, or even 100 million, They won't sell it either.
"Is it okay to ask him 200,000?" Li Daming was hesitating, and Tang Sa said on the side.
When Li Daming and Xiao Yuan chatted, she had been watching from the sidelines, Li Daming exchanged a software for a set of logic lock algorithms, she felt that she had earned it, and now the other party wanted to sell a set of encryption algorithms that matched the logic locks, which made her very excited, after a simple thought, she decided that no matter how much the cost, she also decided to get this encryption algorithm, and she also decided to buy the logic lock algorithm from Li Daming, and then used the logic lock algorithm and encryption algorithm to her company's products. She believes that the benefits it will bring to the company will be immeasurable, so when Li Daming hesitated, she did not hesitate to interject, lest Li Daming's price was too low and offended the other party, and the other party would not sell it to them, then it would really outweigh the losses, but after the price, she was muttering in her heart, is 200,000 really enough?
"200,000 is okay?"
The boss spoke, and Li Daming had a backbone, so he naturally no longer hesitated, so he sent Tang Sa's offer.
"Two hundred thousand!"
Xiao Yuan naturally knew the value of his own algorithm, but he was also amazed by the courage of the other party, daring to buy an unknown encryption algorithm for 200,000 yuan, ordinary people really can't make such a decision, he thought that if he can have 200,000 now, the family's embarrassment can be improved immediately, and his father doesn't have to work so hard every day, so he sent a message with an exclamation mark.
However, this exclamation mark startled both Tang Sa and Li Daming, thinking that the offer was too low and made the other party angry, so Li Daming set his sights on Tang Sa.
"Is it okay to ask 300,000?" Tang Sa increased the price by another 100,000.
"Is 300,000 okay?"
When the news reached Xiao Yuan's computer, Xiao Yuan immediately understood the psychology of the other party, and at the same time, his brain calmed down and began to think about how to maximize his own interests.
"Three hundred thousand, hehe!" Xiao Yuan is not a person who is very good at negotiating, but he can also use some psychological skills, and sure enough, the other party soon replied with the news.
"500,000 is okay?"
"You guys are really troublesome, you think this is a vegetable market, and you are bargaining, how much can you pay at the maximum, let me think about it." Xiao Yuan replied.