I have received mail on 16th Jul 2018, from Bill Harrison, Human Resource Manager, Chevron Corporation.
The mail is now being circulated from firstname.lastname@example.org.
Tried to trace Bill on LinkedIn, since being an HR he is expected to be there, but was not able to trace, an agreement which quoted a lucrative salary with designation, job location etc. By just receiving my mail to them stating i am interested in the job, they send me the offer letter, which cannot be the seen in any senior level hiring, which got me suspicious and started investigating and found these links confirming that they are fraudulent.
Please inform in your network of the same. these people should be punished for playing around with human emotions and giving falls hopes to a job seeker.