2.5.2.2 CryptoAPI PUBLICKEYBLOB Format

0	1	2	3	4	5	6	7	8	9	1 0	1	2	3	4	5	6	7	8	9	2 0	1	2	3	4	5	6	7	8	9	3 0	1
0x06								0x02								0x00								0x00
0x00								0x24								0x00								0x00
0x52								0x53								0x41								0x31
0x00								0x08								0x00								0x00
Public Exponent
Modulus
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(Variable)

Public Exponent (4 bytes): This MUST be a 32-bit unsigned number in little-endian format. It MUST be the public exponent of the key pair, referred to as e in [RFC3447] section 2.

Modulus (Variable): This MUST be the RSA modulus, referred to as n in [RFC3447] section 2. It MUST be encoded in little-endian format.