trojan virus help!!

Viruses and worms
1

i m using windows 7 64-bit…and there is a virus in system 32 folder and my anti virus removes it the window wont boot pls help me!!..how can i remove it…

2

Follow this guide, and attach the logs from malwarebytes quick scan / OTL / aswMBR
http://forum.avast.com/index.php?topic=53253.0

3

Watching - sounds like sirefef

4

“”;“C:\Windows\SysWOW64\ozapbpcm.dll”;“Trojan horse Generic27.BPZI”

“”;“C:\Windows\SysWOW64\ddxgb.dll”;“Trojan horse BackDoor.Generic15.ABEM”

“”;“C:\Windows\SysWOW64\consrv.dll”;“Trojan horse Generic26.ATMH”

this is wat avg found…how can i remove it…pls help me!

5
this is wat avg found...how can i remove it...pls help me!
i posted a guide above to follow ::)
6

Let’s try again… :wink:

This needs further analysis by a malware removal specialist:
Go to this topic http://forum.avast.com/index.php?topic=53253.0 for information on Logs to assist in cleaning malware.
Use the information about getting and using the tools and attach the logs here, not in the LOGS topic.

7

okay here are the two results!

i ll post the next one after the scan is complete!

8

and aswMBR log also please :wink:

9

here!

10

That was fast. :slight_smile:

11

now…relax and wait for the man :wink:

and when Essexboy has cleaned your computer…maybe you should switch from AVG to avast :wink:

12

+1 Great advice…!! ;D

13

thanks…will keep in mind :slight_smile:

14

OK it is a later variant so this may take one or two runs to kill

Download and Install Combofix

Download ComboFix from one of the following locations:
Link 1
Link 2

VERY IMPORTANT !!! Save ComboFix.exe to your Desktop

  • IMPORTANT - Disable your AntiVirus and AntiSpyware applications, usually via a right click on the System Tray icon. They may otherwise interfere with our tools. If you have difficulty properly disabling your protective programs, refer to this link here

[*]Double click on ComboFix.exe & follow the prompts.
[*]Accept the disclaimer and allow to update if it asks

http://img.photobucket.com/albums/v706/ried7/NSIS_disclaimer_ENG.png

http://img.photobucket.com/albums/v706/ried7/NSIS_extraction.png

[*]When finished, it shall produce a log for you.
[*]Please include the C:\ComboFix.txt in your next reply.

Notes:

  1. Do not mouse-click Combofix’s window while it is running. That may cause it to stall.
  2. Do not “re-run” Combofix. If you have a problem, reply back for further instructions.
  3. If after the reboot you get errors about programmes being marked for deletion then reboot, that will cure it.

Please make sure you include the combo fix log in your next reply as well as describe how your computer is running now

15

my laptop is running fine!!..but it didnt restart after the scan! :-\

16
...but it didnt restart after the scan!
then you should do it
17

done!.. :slight_smile:

18

You still have the infection

  1. Close any open browsers.
  2. Close/disable all anti virus and anti malware programs so they do not interfere with the running of ComboFix.
  3. Open notepad and copy/paste the text in the quotebox below into it:
File:: c:\windows\SysWow64\ozapbpcm.dll c:\windows\SysWow64\ddxgb.dll

NetSvc::
glofcqkb

Driver::
glofcqkb

Save this as CFScript.txt, in the same location as ComboFix.exe

http://img.photobucket.com/albums/v666/sUBs/CFScriptB-4.gif

Refering to the picture above, drag CFScript into ComboFix.exeWhen finished, it shall produce a log for you at C:\ComboFix.txt which I will require in your next reply.

Notes:

  1. Do not mouse-click Combofix’s window while it is running. That may cause it to stall.
  2. Do not “re-run” Combofix. If you have a problem, reply back for further instructions.
  3. If after the reboot you get errors about programmes being marked for deletion then reboot, that will cure it.
19

done :)…it booted up…everything is running fine so far!

20

As this is a newer variant could you run the system as normal and tomorrow let me know if all is still OK