What is srosa2.sys?

srosa2.sys is part of AVZ Driver according to the srosa2.sys version information.

srosa2.sys's description is "AVZ Driver"

srosa2.sys is usually located in the 'c:\windows\system32\' folder.

Some of the anti-virus scanners at VirusTotal detected srosa2.sys.

If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.

VirusTotal report

11 of the 53 anti-virus programs at VirusTotal detected the srosa2.sys file. That's a 21% detection rate.

Scanner	Detection Name
AegisLab	Troj.Agent
Antiy-AVL	Trojan/Win32.SGeneric
Baidu-International	Trojan.Win32.Generic.Am
Bkav	W32.LmirESys3.Rootkit
ClamAV	Trojan.Agent-66914
Commtouch	W32/Bagle.TGIN-4537
F-Prot	W32/Bagle.IJ
K7AntiVirus	Trojan ( 0001140e1 )
K7GW	Trojan ( 0001140e1 )
Rising	PE:Trojan.Win32.Generic.1273D2DC!309580508
ViRobot	Trojan.Win32.Bagle.7168

srosa2.sys removal instructions

The instructions below shows how to remove srosa2.sys with help from the FreeFixer removal tool. Basically, you install FreeFixer, scan your computer, check the srosa2.sys file for removal, restart your computer and scan it again to verify that srosa2.sys has been successfully removed. Here are the removal instructions in more detail:

1. Download and install FreeFixer: http://www.freefixer.com/download.html
2. Start FreeFixer and press the Start Scan button. The scan will finish in approximately five minutes.

   
3. When the scan is finished, locate srosa2.sys in the scan result and tick the checkbox next to the srosa2.sys file. Do not check any other file for removal unless you are 100% sure you want to delete it. Tip: Press CTRL-F to open up FreeFixer's search dialog to quickly locate srosa2.sys in the scan result.

   

   

   c:\windows\system32\srosa2.sys

   
4. Scroll down to the bottom of the scan result and press the Fix button. FreeFixer will now delete the srosa2.sys file.

   
5. Restart your computer.
6. Start FreeFixer and scan your computer again. If srosa2.sys still remains in the scan result, proceed with the next step. If srosa2.sys is gone from the scan result you're done.
7. If srosa2.sys still remains in the scan result, check its checkbox again in the scan result and click Fix.
8. Restart your computer.
9. Start FreeFixer and scan your computer again. Verify that srosa2.sys no longer appear in the scan result.

Filename variants

srosa2.sys may also use other filenames. The most common variants are listed below:

• utc2ota5.sys
• utqwnzm2.sys
• 11s11ro1s1a2.sys
• ute3mjk5.sys
• utm0otqz.sys
• utm3mzi5.sys
• utm3njgy.sys
• utmxntk2.sys
• utqwntyy.sys
• utqynjy4.sys

Folder name variants

srosa2.sys may also be located in other folders than c:\windows\system32\. The most common variants are listed below:

• c:\windows\system32\drivers\
• c:\Windows\SysWOW64\drivers\
• c:\documents and settings\calandrini rodolfo\dati applicazioni\drivers\
• g:\windows\system32\drivers\
• c:\documents and settings\enduser\dati applicazioni\drivers\
• c:\documents and settings\martino\dati applicazioni\drivers\
• c:\documents and settings\vanni\dati applicazioni\drivers\
• c:\users\marina\appdata\roaming\drivers\
• c:\WINNT\system32\drivers\
• d:\windows\system32\

What did other users do?

The poll result listed below shows what users chose to do with srosa2.sys. 94% have voted for removal. Based on votes from 16 users.

NOTE: Please do not use this poll as the only source of input to determine what you will do with srosa2.sys. Only 16 users has voted so far so it does not offer a high degree of confidence.

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