Removed: srnh.lto (trojan Oficla)

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:

Malware: C:\sand-box\file.exe

Removed: C:\WINDOWS\system32\srnh.lto

Detected by UnHackMe:

Item Name: shell
Author: Unknown
Related File: Explorer.exe rundll32.exe srnh.lto iqfnr
Type: System.ini

Removal Results: Success
Number of reboot: 1

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Antivirus Version Last Update Result
F-Secure 9.0.15370.0 2010.05.19 Gen:Variant.Oficla.2
Kaspersky 2010.05.19 Trojan.Win32.Agent2.cqzi
Microsoft 1.5802 2010.05.18 Trojan:Win32/Oficla.M
NOD32 5129 2010.05.19 Win32/Oficla.GQ

When the program is executed, it creates the following registry subkeys and values:

Keys added:1

Values modified:1
(-) HKLM\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell: “Explorer.exe”
(+) HKLM\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell: “Explorer.exe rundll32.exe srnh.lto iqfnr”

Files added:2
C:\Documents and Settings\Administrator\Local Settings\Temp\258.tmp

Files deleted:1

Total changes:5

Recommended software:
UnHackMe anti-rootkit and anti-malware
RegRun Security Suite (Good choice for removal and protection)

I use UnHackMe for cleaning ads and viruses from my friend's computers, because it is extremely fast and effective.

STEP 1: Download UnHackMe for free

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System Requirements: Windows 2000-Windows 8.1/10 32 or 64-bit. UnHackMe uses minimum of computer resources.

STEP 2: Double click on UnHackMe_setup.exe

You will see a confirmation screen with verified publisher: Greatis Software. Verified Publisher Greatis Software

Once UnHackMe has installed the first Scan will start automatically

Review the detected threats

STEP 3: Carefully review the detected threats!

Click Remove button or False Positive.


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