Troj/Bdoor-AWB is a Trojan for the Windows platform.
Troj/Bdoor-AWB copies itself to <WINDOWS>\sysguard.exe and sets the following registry entry to run on startup:
HKCU\Software\Microsoft\Windows\CurrentVersion\Run\LowRiskFileTypes
<WINDOWS>\sysguard.exe
Troj/Bdoor-AWB also modifies <SYSTEM>\drivers\etc\hosts.