Troj/Proxma-A is a proxy and backdoor Trojan for the Windows platform.
Troj/Proxma-A includes functionality to access the internet and communicate with a remote server via HTTP.
When first run Troj/Proxma-A copies itself to <System>\<random letters>.exe and creates the file <System>\<random letters>.dll. The DLL is used to automatically run the Trojan.
The following registry entry is created to run code exported by the worm library on startup:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad
Internet Explorer
{F28A40D7-AD0E-034A-C651-5F0ED76232E6}
The DLL is registered as a COM object, creating registry entries under:
HKCR\CLSID\{F28A40D7-AD0E-034A-C651-5F0ED76232E6}