This is an eye opener.

After lots of investigation I have realized that the so called fake or scam companies gets employees from

1.thread they created.

For instance a fake company XYZ wants to employ graduates for the positions of IT Trainee, Management Trainee, Engineer Trainee, Sales Executive and so on, all the fake coy does is create a thread requesting you to send your CV to blabla@xyz.com or xyz@gmail.com

After this process is achieved fade company his already gotten over a hundred contacts to bombard on Sunday in anticipation for Monday.

2. Career 24.

Funny but that's true. Scammers have affiliation with the job portal in a way I barely can explain.

3. Jobberman
Sometimes I wonder if Jobberman is paid to give our information to Scammers

Or don't you ask this question... Why is the scam mails sent to only graduates.