Short answer - probably!
I recently received a letter of great passion, imploring me to help a Malaysian who had genuinely (!) earned a high income through investments, however, the claim was that he fell foul of regulations and was about to loose all...
If only I would give him my bank account details he would share the gains on a 25/75% split.
Even my wife doesn't offer those odds on a return for accessing my bank account, so, I refused.