Is it permissible to benefit from the money retrieved from the Social Insurance Fund, including the 17% share paid by the company, knowing that subscription is mandatory and the amount was withdrawn before reaching retirement age?

The employee's recovery of the amount deducted from his salary by the insurance fund, and what his employer paid (17%), is a legitimate right for him. He also has the right to take the profits from these funds if they were invested in a permissible endeavor.