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Old 10-23-2010, 10:57 AM
Safena Safena is offline
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Join Date: Oct 2010
Posts: 3
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Thanx Git

Quote:
Easiest way to fake the call home is to put the address name in your HOSTS file and equate it to 127.0.0.1. It then depends on how it deals with making a connection but getting no answer.
I know that trick, but, the victim app get update every now and then, the app will block you from using if it cannot call home after 10 days ... that's why I don't want to patch it either, otherwise I have to patch for every update they release!!

Quote:
For RSA you need a big number library. There are only 2 or so in common use, so if you make IDA sigs from them you should advance a lot. RSA is very simple math done with very big numbers.
Using IDA sigs...hhmmm..I haven't tried that, something to try, thanx for the tip m8
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