Troj/Agent-GUO is a Trojan for the Windows platform.
When first run Troj/Agent-GUO copies itself to <Windows>\help\F3C74E3FA248.exe and creates the following file:
<Windows>\help\F3C74E3FA248.dll
The file F3C74E3FA248.dll is detected as Mal/LineDLL-B.
The file F3C74E3FA248.dll is registered as a COM object and shell extension, creating registry entries under:
HKCR\CLSID\(1DBD6574-D6D0-4782-94C3-69619E719765)
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHooks\(1DBD6574-D6D0-4782-94C3-69619E719765)