Symantec detected " w32.blackmal.E@mm! " in Thunderbird on Windows 7

 

I use Thunderbird on Windows 7. SEP detected "attachments00.hqx" ,  "w32.blackmal.E@mm!" in Gmail. The virus which SEP cleaned, replicates again and again in "All Mail" folder on Thunderbird.

 

I followed instructions as per removal tool and also maual method " https://www.symantec.com/security_response/writeup.jsp?docid=2006-011712-2537-99&tabid=3 ". But that did not help.

 

I think "w32.blackmal.E@mm!" is in Gmail  itself. I changed Gmail pwd. Still face same issue.

 

As such, every time i run SEP , thunderbird shows "w32.blackmal.E@mm!"  under folder Thunderbird Profile as  :-

 

"\AppData\Roaming\Thunderbird\Profiles\95h0zz60.default\ImapMail\imap.googlemail.com\[Gmail].sbd\All Mail>>Unknown****B06.data>>Unknowwn********92C.data"

 

I will appriciate you help.