In June 2008 , a variant known as Gpcode. AK was detected .
Gpcode.AG , which was detected in June 2006 , was encrypted with a 660 - bit RSA public key .
In June 2008 , a variant known as Gpcode.AG   was detected .
Gpcode.AG , which was detected in June 2006 , was encrypted with a 660 - bit RSA public key .