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mandiant / flare-fakenet-ng

FakeNet-NG - Next Generation Dynamic Network Analysis Tool
Apache License 2.0
1.73k stars 357 forks source link

Broken internet and DNS error after starting Fakenet #150

Closed mgray5 closed 2 years ago

mgray5 commented 2 years ago

After starting fakenet, my internet in my Windows 7 VM went out with an error stating that there was a DNS error. I restarted my home router, but that's not working. I tried to use a work around from another post with a command netsh interface ip set dns name="Ethernet" dhcp, but that didn't work. Any ideas will be greatly appreciated.

williballenthin commented 2 years ago

This is expected behavior. Fakenet will reconfigure DNS settings and intercept most/all traffic from the running host. You should run fakenet in dedicated virtual machines, likely in "Host-Only" mode, for analysis.

nikkoxgonzales commented 2 years ago

this killed my pc internet anyway to reverse it?