I got a notebook with win 7 infected by a pen drive hidden file virus.
Someone tried to access a folder in the pen drive but the folder, in fact, was a shortcut leading to a .js script.
After that the notebook got infected and i can`t manage to clean it.
I already tried after running unhide and Rkill: Super AntiSpyware, Malwarebytes Anti-Malware, Malwarebytes Rootkit, Combofix.
If i try to acess the msconfig, regedit, or any of the softwares listed above without renaming the .exe file, the virus closes the program.
Also if i use an USB, all my folders become invisible and are replaced by a shortcut.