Sounds like you have an infection, lets get the malware cleaned up first before working on this issue
I would recommend that you go here
; read and follow the instructions very carefully; then, post all the requested logs and information; as instructed, to here
. (Just click on the coloured links.)
Once done, please be patient, as the Security Team Analysts are usually very busy; one of them will answer your request as soon as they can.
Please also remember DO NOT
post your logs in this thread, please start a new thread here
. (Just click on the coloured link.)
and post the logs.