Solved Win7 64-Bit infected by Sirefef.B and Sirefef.Y - Laptop keeps restarting

[Broni]

No. Just run OTL fix.

=====================================

1. Update your Java version here: http://www.java.com/en/download/installed.jsp

Note 1: UNCHECK any pre-checked toolbar and/or software offered with the Java update. The pre-checked toolbars/software are not part of the Java update.

Note 2: The Java Quick Starter (JQS.exe) adds a service to improve the initial startup time of Java applets and applications. If you don't want to run another extra service, go to Start > Control Panel > Java > Advanced > Miscellaneous and uncheck the box for Java Quick Starter. Click OK and restart your computer.

2. Now, we need to remove old Java version and its remnants...

Download JavaRa to your desktop and unzip it.

• Run JavaRa.exe (Vista users! Right click on JavaRa.exe, click Run As Administrator), pick the language of your choice and click Select. Then click Remove Older Versions.
• Accept any prompts.
• Do NOT post JavaRa log.

==============================================

Then we have some issue with Windows updates due to a corrupted registry key.

Following steps involve registry editing. Please create new restore point before proceeding!!!
How to:
XP - http://support.microsoft.com/kb/948247
Vista and Seven - http://www.howtogeek.com/howto/wind...tore-point-for-windows-vistas-system-restore/

Download Seven.zip file from here: http://www.smartestcomputing.us.com/files/download/9-registry-network-keys/
Unzip the file.
You'll find several files inside.
Double click on bits.reg file and confirm the prompt.
Restart computer.
Post new FSS log.

 

[Deus Mantra]

All processes killed
========== OTL ==========
HKU\S-1-5-21-1462070027-3645743796-4251045998-1001\Software\Microsoft\Windows\CurrentVersion\Internet Settings\\ProxyOverride| /E : value set successfully!
Registry value HKEY_LOCAL_MACHINE\Software\Microsoft\Internet Explorer\Toolbar\\Locked deleted successfully.
64bit-Registry key HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Extensions\{7815BE26-237D-41A8-A98F-F7BD75F71086}\ deleted successfully.
64bit-Registry key HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{7815BE26-237D-41A8-A98F-F7BD75F71086}\ not found.
64bit-Registry key HKEY_LOCAL_MACHINE\SOFTWARE\Classes\PROTOCOLS\Handler\ms-help\ deleted successfully.
64bit-Registry key HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{314111c7-a502-11d2-bbca-00c04f8ec294}\ deleted successfully.
File {314111c7-a502-11d2-bbca-00c04f8ec294} - C:\Program Files\Common Files\Microsoft Shared\Help\hxds.dll File not found not found.
ADS C:\ProgramData\Temp20FFA63 deleted successfully.
========== COMMANDS ==========

[EMPTYTEMP]

User: All Users

User: Default
->Temp folder emptied: 0 bytes
->Temporary Internet Files folder emptied: 0 bytes

User: Default User
->Temp folder emptied: 0 bytes
->Temporary Internet Files folder emptied: 0 bytes

User: Public
->Temp folder emptied: 0 bytes

User: Simon
->Temp folder emptied: 68138 bytes
->Temporary Internet Files folder emptied: 46000 bytes
->Java cache emptied: 0 bytes
->FireFox cache emptied: 55258657 bytes
->Flash cache emptied: 506 bytes

User: UpdatusUser
->Temp folder emptied: 0 bytes
->Temporary Internet Files folder emptied: 0 bytes

%systemdrive% .tmp files removed: 0 bytes
%systemroot% .tmp files removed: 0 bytes
%systemroot%\System32 .tmp files removed: 0 bytes
%systemroot%\System32 (64bit) .tmp files removed: 0 bytes
%systemroot%\System32\drivers .tmp files removed: 0 bytes
Windows Temp folder emptied: 17362 bytes
%systemroot%\sysnative\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files folder emptied: 0 bytes
RecycleBin emptied: 0 bytes

Total Files Cleaned = 53.00 mb


[EMPTYJAVA]

User: All Users

User: Default

User: Default User

User: Public

User: Simon
->Java cache emptied: 0 bytes

User: UpdatusUser

Total Java Files Cleaned = 0.00 mb


[EMPTYFLASH]

User: All Users

User: Default

User: Default User

User: Public

User: Simon
->Flash cache emptied: 0 bytes

User: UpdatusUser

Total Flash Files Cleaned = 0.00 mb


OTL by OldTimer - Version 3.2.53.1 log created on 07062012_113502

Files\Folders moved on Reboot...
C:\Users\Simon\AppData\Local\Temp\FXSAPIDebugLogFile.txt moved successfully.

PendingFileRenameOperations files...
File C:\Users\Simon\AppData\Local\Temp\FXSAPIDebugLogFile.txt not found!

Registry entries deleted on Reboot...

 

[Deus Mantra]

New FSS Log:

Farbar Service Scanner Version: 02-07-2012
Ran by Simon (administrator) on 06-07-2012 at 12:01:55
Running from "C:\Users\Simon\Desktop"
Microsoft Windows 7 Professional Service Pack 1 (X64)
Boot Mode: Normal
****************************************************************

Internet Services:
============

Connection Status:
==============
Localhost is accessible.
LAN connected.
Google IP is accessible.
Google.com is accessible.
Yahoo IP is accessible.
Yahoo.com is accessible.


Windows Firewall:
=============

Firewall Disabled Policy:
==================


System Restore:
============

System Restore Disabled Policy:
========================


Action Center:
============

Windows Update:
============

Windows Autoupdate Disabled Policy:
============================


Windows Defender:
==============
WinDefend Service is not running. Checking service configuration:
The start type of WinDefend service is set to Demand. The default start type is Auto.
The ImagePath of WinDefend service is OK.
The ServiceDll of WinDefend service is OK.


Windows Defender Disabled Policy:
==========================
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows Defender]
"DisableAntiSpyware"=DWORD:1


File Check:
========
C:\Windows\System32\nsisvc.dll => MD5 is legit
C:\Windows\System32\drivers\nsiproxy.sys => MD5 is legit
C:\Windows\System32\dhcpcore.dll => MD5 is legit
C:\Windows\System32\drivers\afd.sys => MD5 is legit
C:\Windows\System32\drivers\tdx.sys => MD5 is legit
C:\Windows\System32\Drivers\tcpip.sys => MD5 is legit
C:\Windows\System32\dnsrslvr.dll => MD5 is legit
C:\Windows\System32\mpssvc.dll => MD5 is legit
C:\Windows\System32\bfe.dll => MD5 is legit
C:\Windows\System32\drivers\mpsdrv.sys => MD5 is legit
C:\Windows\System32\SDRSVC.dll => MD5 is legit
C:\Windows\System32\vssvc.exe => MD5 is legit
C:\Windows\System32\wscsvc.dll => MD5 is legit
C:\Windows\System32\wbem\WMIsvc.dll => MD5 is legit
C:\Windows\System32\wuaueng.dll => MD5 is legit
C:\Windows\System32\qmgr.dll => MD5 is legit
C:\Windows\System32\es.dll => MD5 is legit
C:\Windows\System32\cryptsvc.dll => MD5 is legit
C:\Program Files\Windows Defender\MpSvc.dll => MD5 is legit
C:\Windows\System32\svchost.exe => MD5 is legit
C:\Windows\System32\rpcss.dll => MD5 is legit


**** End of log ****

 

[Deus Mantra]

Is there anything else I need to do or is my laptop 100% clean?

 

[Broni]

1. Update your Java version here: http://www.java.com/en/download/installed.jsp

Note 1: UNCHECK any pre-checked toolbar and/or software offered with the Java update. The pre-checked toolbars/software are not part of the Java update.

Note 2: The Java Quick Starter (JQS.exe) adds a service to improve the initial startup time of Java applets and applications. If you don't want to run another extra service, go to Start > Control Panel > Java > Advanced > Miscellaneous and uncheck the box for Java Quick Starter. Click OK and restart your computer.

2. Now, we need to remove old Java version and its remnants...

Download JavaRa to your desktop and unzip it.

• Run JavaRa.exe (Vista users! Right click on JavaRa.exe, click Run As Administrator), pick the language of your choice and click Select. Then click Remove Older Versions.
• Accept any prompts.
• Do NOT post JavaRa log.

=========================================

Your computer is clean

1. We need to reset system restore to prevent your computer from being accidentally reinfected by using some old restore point(s). We'll create fresh, clean restore point, using following OTL script:

Run OTL

• Under the Custom Scans/Fixes box at the bottom, paste in the following:

:OTL
:Commands
[purity]
[emptytemp]
[EMPTYFLASH]
[emptyjava]
[CLEARALLRESTOREPOINTS]
[Reboot]

• Then click the Run Fix button at the top
• Let the program run unhindered, reboot the PC when it is done
• Post resulting log.

2. Now, we'll remove all tools, we used during our cleaning process

Clean up with OTL:

• Double-click OTL.exe to start the program.
• Close all other programs apart from OTL as this step will require a reboot
• On the OTL main screen, press the CLEANUP button
• Say Yes to the prompt and then allow the program to reboot your computer.

If you still have any tools or logs leftover on your computer you can go ahead and delete those off of your computer now.

3. Make sure, Windows Updates are current.

4. If any Trojan was listed among your infection(s), make sure, you change all of your on-line important passwords (bank account(s), secured web sites, etc.) immediately!

5. Download, and install WOT (Web OF Trust): http://www.mywot.com/. It'll warn you (in most cases) about dangerous web sites.

6. Run Malwarebytes "Quick scan" once in a while to assure safety of your computer.

7. Run Temporary File Cleaner (TFC) weekly.

8. Download and install Secunia Personal Software Inspector (PSI): https://www.techspot.com/downloads/4898-secunia-personal-software-inspector-psi.html. The Secunia PSI is a FREE security tool designed to detect vulnerable and out-dated programs and plug-ins which expose your PC to attacks. Run it weekly.

9. (optional) If you want to keep all your programs up to date, download and install FileHippo Update Checker.
The Update Checker will scan your computer for installed software, check the versions and then send this information to FileHippo.com to see if there are any newer releases.

10. (Windows XP only) Run defrag at your convenience.

11. When installing\updating ANY program, make sure you always select "Custom " installation, so you can UN-check any possible "drive-by-install" (foistware), like toolbars etc., which may try to install along with the legitimate program. Do NOT click "Next" button without looking at any given page.

12. Read How did I get infected?, With steps so it does not happen again!: http://www.bleepingcomputer.com/forums/topic2520.html

13. Please, let me know, how your computer is doing.

 

[Deus Mantra]

All processes killed
========== OTL ==========
========== COMMANDS ==========

[EMPTYTEMP]

User: All Users

User: Default
->Temp folder emptied: 0 bytes
->Temporary Internet Files folder emptied: 0 bytes

User: Default User
->Temp folder emptied: 0 bytes
->Temporary Internet Files folder emptied: 0 bytes

User: Public
->Temp folder emptied: 0 bytes

User: Simon
->Temp folder emptied: 129226 bytes
->Temporary Internet Files folder emptied: 46023 bytes
->Java cache emptied: 2027 bytes
->FireFox cache emptied: 22994330 bytes
->Flash cache emptied: 506 bytes

User: UpdatusUser
->Temp folder emptied: 0 bytes
->Temporary Internet Files folder emptied: 0 bytes

%systemdrive% .tmp files removed: 0 bytes
%systemroot% .tmp files removed: 0 bytes
%systemroot%\System32 .tmp files removed: 0 bytes
%systemroot%\System32 (64bit) .tmp files removed: 0 bytes
%systemroot%\System32\drivers .tmp files removed: 0 bytes
Windows Temp folder emptied: 29720 bytes
%systemroot%\sysnative\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files folder emptied: 0 bytes
RecycleBin emptied: 41451520 bytes

Total Files Cleaned = 62.00 mb


[EMPTYFLASH]

User: All Users

User: Default

 

[Deus Mantra]

Everything seems to be in working order.
Thank you very much for your help. I'm extremely grateful

 

[Deus Mantra]

Oh I almost forgot to ask you something: Should I continue using MSE as my default anti-virus program?
Also I've noticed that the FPS (Frames per Second) when playing most of my games, such as Battlefield 3 and Skyrim, has significantly decreased after the sirefef-cleaning process. Which area in the forums can provide me technical support to resolve this?

 

[Broni]

MSE is a decent AV program.

As for your other issue try Windows forum.

Good luck and stay safe