Solved! Use SYSTEM3_.EXE (Worm Autoit) Removal Guide

I will tell you in this post how to fix the issue manually and how to clean it automatically using a special powerful removal tool. You can download the removal program for free here:

Manual removal instructions:

SYSTEM3_.EXE – Worm Autoit removal

File MD5 Virus Alias
SYSTEM3_.EXE 62558e3286bb04e7580665fa58d3170a Worm Autoit
SYSTEM3_.EXE 62558e3286bb04e7580665fa58d3170a Trojan Generic
SYSTEM3_.EXE 62558e3286bb04e7580665fa58d3170a Trojan Eldorado
SYSTEM3_.EXE 62558e3286bb04e7580665fa58d3170a Worm Autorun
SYSTEM3_.EXE 62558e3286bb04e7580665fa58d3170a Trojan Agent
SYSTEM3_.EXE 62558e3286bb04e7580665fa58d3170a Virus Sality

SYSTEM3_.EXE size: 1412608 bytes
SYSTEM3_.EXE hash: 62558E3286BB04E7580665FA58D3170A

Created files:

%SysDir%\system3_.exe
%WinDir%\system3_.exe

Detected by UnHackMe:

SYSTEM3_.EXE
Default location: %WinDir%\SYSTEM3_.EXE

Dropper information:
MD5: 4c789f80c82c0587796250be57ab63f8
File size: 1412608 bytes