chris2be8@ yes, i have only plain text (not all) and the cypher text. For example:
plain text:
0101010101....(512bit)...010101 - not all bits i have
cypher text:
5832412833...(512bit)...3231241
And yes, im looking private key, to decrypt cypher text.
I cannot use GCD, beacouse i have only one example and its not full.
The only thing what im sure is that is RSA PKCS v1.
edit:
and e is 65537
Last fiddled with by sega24 on 2022-01-12 at 22:42
Reason: added e
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