cit:500:8AA72AA850E4FC36F500944B53168930:5510D9A793B5F3B63B3F98EA9545324B:Built-in account for administering the computer/domain::
Guest:501:00000000000000000000000000000000:00000000000000000000000000000000:Built-in account for guest access to the computer/domain::
HelpAssistant:1000:1D58EFCD51FCCDF1BC4E6ED1908481A7:DA5BF6932273E27CF7BCAEB02972F0AA:Account for Providing Remote Assistance::
SUPPORT_388945a0:1002:00000000000000000000000000000000:BB59EC18EF7BEDE38DCF86CB6859A535:This is a vendor's account for the Help and Support Service::
ASPNET:1004:76668DE589F54C8F8BEC2F6F5A241076:D204EE935B1BAFE6960B67A169008975:Account used for running the ASP.NET worker process (aspnet_wp.exe)::