armyinform Chapter 123 Coincidence
Chapter 123 Coincidence
"What do you mean? Your sister?!" Shen Yan frowned.
"You... don't know?" Lee's tone was surprised at first, and then became clear.He chuckled and said, "Officer Shen Yan, sometimes I really don't know how to evaluate your Chinese police's ability to handle cases..."
"What do you mean?" Shen Yan became more and more alert.He could hear that Lee obviously meant something.
"Captain Shen, I said before that if possible, I would not be your enemy. But this time I have to do it myself. Since you have also found the thread, let's each rely on our own abilities and see who is the best. Get to the guy behind the scenes first."
"What do you mean? ... Hello?! Hello?!"
Before Shen Yan could finish his question, the other party hung up the phone.Shen Yan felt something was wrong and immediately returned to the interrogation room.At this time, Zhuo Yuming had obviously begun to explain the case to Cheng Jinsong.However, Shen Yan didn't wait for Cheng Jinsong to tell him the progress, and asked Zhuo Yuming directly: "Zhuo Yuming, who is the target of you and Lee just going to the airport?"
"Actually, we don't know who the other party is. We only know that he is a subordinate of the 'Professor' and someone who knows the true identity of the 'Professor'."
"'Professor'?! Which 'Professor'?" Cheng Jinsong frowned vigilantly.
"'Professor' is the nickname of this man. He is the manager of a dark net named 'Free East' and the culprit who kidnapped Brother Li's sister."
"It was the 'professor' who kidnapped Lee's sister?!" The news surprised both Shen Yan and Cheng Jinsong.Zhuo Yuming nodded and said: "I don't know the specifics. In short, Brother Li told me that he must kill the 'professor' to avenge his sister. But the real identity of this person is simply a mystery. I checked I haven't found out for a long time. It took Li a lot of effort to get the contact information of a 'professor' subordinate..."
"So you plan to kidnap this person and force him to reveal the true identity of 'Professor'?" Shen Yan asked.
"I also have this idea..." Zhuo Yuming did not deny it.
"Then have you found out who this person is?" Cheng Jinsong asked.
"Not yet." Zhuo Yuming shook his head, "When we contacted him last time, I added a Trojan horse virus to the picture I sent him. As long as he clicks on that picture, the virus will infect him. computer, we can track his location. In fact, today we came to the airport chasing the signal."
The assistant of the "professor" is actually in China? !Both Cheng Jinsong and Shen Yan were extremely surprised by this conclusion.Cheng Jinsong asked: "Did you finally find someone?"
"At that time, I caught up with this man on the upper floor of the airport, which is the departure hall. Brother Li and I planned that he would take the elevator up from the building, and let me drive around the departure hall. But when I was about to start the car, I saw When he ran out of the building in a hurry, I saw you chasing him. I realized that something was wrong, so I drove over to meet him."
Shen Yan frowned.What Zhuo Yuming said was basically the same as what Lee said to him just now, it seemed that he was not lying.However, he always felt that there seemed to be some important clue that he had overlooked.what is it? ...
Seeing that Shen Yan frowned and didn't speak, Cheng Jinsong continued to ask: "You said you installed a Trojan horse in the other party's computer, so what did you use to check it? We didn't find the computer in your car."
"I simplified the program, and you can check it through your mobile phone." Zhuo Yuming paused after speaking, "I gave my mobile phone to Brother Li when he got off the car."
"So he is still able to track the opponent's position now, isn't it?"
"En." Zhuo Yuming nodded.
!
At this moment, a thought flashed through Shen Yan's mind like lightning.He immediately said to Zhuo Yuming, "Can you still check where that signal is?"
"If you have a computer..." Zhuo Yuming replied.
Hearing these words, Shen Yan immediately knocked on the window of the interrogation room, and at the same time walked over to unshackle Zhuo Yuming's hands.At the same time, Shen Hao walked into the interrogation room with a laptop.He put the notebook in front of Zhuo Yuming.Zhuo Yuming raised his eyes to look at a few people, and saw that they all motioned for him to operate, so he turned on the computer and began typing skillfully.Soon, a map that looked like a police station plan appeared on the display.A point of light kept jumping and flickering on the map, and finally positioned near the center of the screen.
"This...?!" Zhuo Yuming looked at the final result and was so shocked that he could only utter one word.
"What does this mean?" Shen Yan asked.Zhuo Yuming raised his head in disbelief: "That person is here now—your Public Security Bureau..."
"In our bureau?!" Cheng Jinsong frowned, looking at Shen Yan full of doubt and disbelief, "How is this possible?!"
However, Shen Yan was not as surprised as Cheng Jinsong. He continued to ask Zhuo Yuming: "Can you further locate it? Where is the signal in our bureau?"
"This can only show the distance, not which floor you are on..." Zhuo Yuming explained, but Shen Yan didn't care: "It doesn't matter, you can do as much as you can."
Zhuo Yuming nodded and continued typing on the keyboard.Soon, he spoke again: "It's very close, about tens of meters to less than 100 meters."
If the distance is less than [-] meters, then they have just left the interrogation area.Shen Yan knew that his guess was pretty close, so he walked out of the room quickly.Not long after, he returned to the interrogation room again. Before he could speak this time, Zhuo Yuming shouted excitedly: "The signal is even closer! It should be right above and below this room now!"
Seeing this series of changes, Cheng Jinsong knew that Shen Yan must have found the source of the signal without Shen Yan opening his mouth.So he followed Shen Yan out of the interrogation room, and as soon as he went out, he saw a laptop on the table in the outer observation room, and Shen Hao was using this computer, typing something.
"Brother, I found it." Shen Hao said at this time, "This computer is indeed installed with a Trojan horse program, but judging from the installation time displayed in the registry, it should have been installed just half an hour ago. Didn't the person inside say Were they a Trojan horse sent a few days ago? The timing is wrong."
"What's going on?" Shen Yan frowned.
"One possibility is that this computer was completely formatted, and then browsed that day's message half an hour ago, and a Trojan horse virus was installed again; another possibility is that the last time the person browsed photos with a different This computer, and he just used this computer to re-read the message. In short, the registry cannot be faked, and this computer must have been exposed to that Trojan horse virus not long ago."
Although Cheng Jinsong didn't know who the computer belonged to, he guessed it from the conversation between the two brothers.He asked Shen Hao: "This Trojan horse virus should be specific, and it can't be encountered anywhere, right?"
"From the code, it should be, but I think I can confirm with him again." Shen Hao said while pointing to Zhuo Yuming in the interrogation room.
Cheng Jinsong nodded, then looked at Shen Yan and asked, "Who owns this computer?"
"Wu Henan." Shen Yan replied.Cheng Jinsong was taken aback when he heard that: "So he is a 'Professor'?!"
"I don't think so." Before Shen Yan could answer, Shen Hao opened his mouth first, "I just checked his computer, and there is no trace of the onion browser installed, no program to hide IP, and no hidden system. This is not like the computer of a person who often confuses the dark web—of course, it does not rule out that he is a top expert who can hide the traces so that I can't see them at all."
Although Shen Hao said so, Shen Yan and Cheng Jinsong still had great trust in his skills.Cheng Jinsong suggested: "I think we should first find out whether this computer is the one Zhuo Yuming has been tracking. Shen Hao, didn't you just say that the time is not right?"
So the three of them walked into the interrogation room with the laptop.Shen Hao put the computer in front of Zhuo Yuming, and the two computer experts started business exchanges.All kinds of bible-like terms kept popping out from the mouths of the two of them, not to mention that Shen Yan couldn't understand at all, even Cheng Jinsong was in the fog.So while the two were concentrating on communicating, he winked at Shen Yan, and the two retreated quietly.
Coming to the outer observation room, Cheng Jinsong asked Shen Yan: "What's going on, why did Wu Henan get involved with the 'Professor'?"
"Didn't I answer the phone when the two of us were interrogating Zhuo Yuming just now?" Shen Yan said, "It was Lee."
"He called?!" Cheng Jinsong tensed up immediately, "What did he call you for?"
"He wanted to exonerate Zhuo Yuming. But when he was talking to me, he said something like this, saying that the incident this time had nothing to do with his sister, so he was determined to investigate to the end. Then he said, 'So you guys The police didn't know who they had caught'. I felt wrong, and when I contacted what Zhuo Yuming said just now, I suddenly thought, maybe what Lee is looking for is the Wu Henan we just contacted. So I tried After a while, I didn’t expect it to be guessed by me.”
Such a turning point was really beyond Cheng Jinsong's expectations: "So, according to the current situation, is Tao Tao the professor?"
"You think it's impossible?" Shen Yan asked back.
"...Not necessarily so." Cheng Jinsong thought for a while before opening his mouth, "Tao Tao contacted those two boys through the 'Freedom East' in the previous corpse case. And according to what they said, Tao Tao Tao is obviously a veteran of the 'Freedom East'. What's more noteworthy is that after Tao Tao saw through our arrest plan, the domain name of the 'Freedom East' website was changed immediately - this timing is too coincidental, but if If Tao Tao is the administrator of this website, the whole thing would easily make sense."
"That's why he asked Lee to get rid of me," Shen Yan continued, "The purpose is to kill two birds with one stone."
Cheng Jinsong nodded in approval—indeed, Shen Yan was a threatening existence to him, whether it was the 'professor' in the dark net or Tao Tao in reality.
Just as the two were talking, Shen Hao pushed the door and came out, giving their conclusion: "After Zhuo Yuming and I analyzed, this computer should not be the one used by the assistant when they first contacted, and it is also I haven’t logged into the email they used when they contacted at that time. However, this computer was indeed infected with a Trojan horse. Zhuo Yuming and I analyzed that it was very likely that the infection was through a mobile interface—that is to say, the computer infected with the virus was plugged into the computer. A USB flash drive or a mobile hard disk, and then when the mobile device is plugged into this computer, the virus will be copied to this computer."
"Will this virus automatically infect the devices it touches?" Cheng Jinsong asked.
"Actually, it shouldn't be. It may be that the defense of the previous computer was too strong, and the virus only infected the port. Ordinarily, the previous computer should be able to be found, but I don't know why only this one is displayed now."
"Can the time of virus infection be determined?"
"It was not long ago as I said before." Shen Hao raised his wrist and looked at his watch, "it's about an hour from now."
"Wu Henan should have gotten off the plane an hour ago..." Cheng Jinsong calculated.Shen Yan's eyes lit up suddenly when he heard this sentence: "I know who that person is!"