(I didn't pay attention to this problem before. He didn't take a closer look until the instructor of Youyou Huozao had no income for more than a month. . . It was rebuilt from scratch, and it is still being attacked every day. . .
Regardless of where the source code was downloaded from, it's a good idea to scan it again. I scanned the compressed package packaged by pia navigation, and there are two backdoor files in it. Open the exe file directly, select custom scan, and then select the directory to be scanned.)