 Today I finished my second version, the new version of aircargen. The reason why I write a totally new version is that it was being detected by a lot of anti-virus programs as a dropper. So the difference now with aircargen is that when you launch it without any arguments, it doesn't do anything. And that's why this version is almost not detected by anti-virus. The only one, according to VirusTotal, that still triggers on it is Fortinet, but all the others don't detect it anymore. So that is because when you launch this version, it doesn't do anything. If you want to write it, the aircargen file to disk you need to provide the right argument like this. If you do this, aircargen is written to disk and you can see here Windows Defender detecting it. aircargen.com is written to disk. Now with this new version, not only can you write aircargen to disk, but you can also write a zip file or a PDF file to disk that contains aircargen file. So aircargen.zip and now a zip file is written to disk that contains aircargen file and that is also detected by Windows Defender. aircargen.pdf and now aircar.pdf is written to disk. So that's a PDF that contains an embedded aircar as you can see Windows Defender does not detect that. Now when you just provide one argument to aircargen, it will just use the default file names aircargen.zip and aircargen.pdf. If you want to provide your own file name that is still possible, so you do an aircargen write and let's call it xxx.txt. There you have it.