Are there any changes to file system made by related Trojan malware?
Yes. File svc.exe is being copied to Windows System directory when the malicious file is opened. Additionally, file temp.exe was copied to system root, i.e. C:\ in most cases. 0-byte file bool.ini was copied to C:\ as well. It is worth of mentioning that .ini files are not normally visible to ordinary users without administrator rights. Reportedly bool.ini is a harmless file. This FAQ item will be updated if it comes information about new Trojan variants.