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How To Get Rid Of Nilage.bvl


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5 replies to this topic

#1 I hate Trojans

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Posted 05 October 2008 - 08:39 PM

Win XP SP2.

Got infected with some mod of probably Nilage.bvl
Symptoms:
AV software disabled , can not install F-Secure, Nod32 ,can not start combofix , hijackthis
can not log on in safe mode.
Process explorer does not show any suspicious process but system idle is 50% so something is using 1 cpu.
As soon as I insert USB stick it gets infected. If I plug infected stick into clean pc, nod32 catches inf/autorun virus.
When I uploaded file to kaspersky online scanner it is detected as Trojan-PSW.Win32.Nilage.bvl.
Tried to recover with XP CD but recovery crashed.

Any ideas what to try next?

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#2 kahdah

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Posted 05 October 2008 - 08:44 PM

Hello I hate Trojans

Welcome to BleepingComputer :thumbsup:
========================
Before running a new scan let's clean out the temporary folders.

Download ATF Cleaner to your Desktop.
  • Double-click ATF-Cleaner.exe to run the program.
  • Click Select All found at the bottom of the list.
  • Click the Empty Selected button.
If you use Firefox browser, do this also:
  • Click Firefox at the top and choose Select All from the list.
  • Click the Empty Selected button.
  • NOTE : If you would like to keep your saved passwords, please click No at the prompt.
If you use Opera browser, do this also:
  • Click Opera at the top and choose Select All from the list.
  • Close ALL Internet browsers (very important).
  • Click the Empty Selected button.
  • NOTE : If you would like to keep your saved passwords, please click No at the prompt.
Click Exit on the Main menu to close the program.
===========================================
Download OTScanIt.exe to your Desktop and double-click on it to extract the files. It will create a folder named OTScanIt on your desktop.

Note: You must be logged on to the system with an account that has Administrator privileges to run this program.
  • Close ALL OTHER PROGRAMS.
  • Open the OTScanIt folder and double-click on OTScanIt.exe to start the program (if you are running on Vista then right-click the program and choose Run as Administrator).
  • In the Drivers section click on Non-Microsoft.
  • Under Additional Scans click the checkboxes in front of the following items to select them:
    • Reg - BotCheck
      File - Additional Folder Scans
      FIle - Lop check
      File - Purity Scan
      Under Basic scans:
      Rootkit Search -Yes
      Drivers -Non Microsoft
  • Do not change any other settings.
  • Now click the Run Scan button on the toolbar.
  • Let it run unhindered until it finishes.
  • When the scan is complete Notepad will open with the report file loaded in it.
  • Click the Format menu and make sure that Wordwrap is not checked. If it is then click on it to uncheck it.
Use the Add Reply button and Copy/Paste the information back here. I will review it when it comes in. Make sure that the first line is code with brackets around it [] and that the last line is /code with brackets around it [].

If, after posting, the last line is not <End of Report> then the log is too big to fit into a single post and you will need to split it into multiple posts or attach it as a file.
Please do not pm for help, post it in the forums instead.

If I am helping you and have not responded for 48 hours please send me a pm as I don't always get notifications.

My help is always free, however, if you would like to make a donation to me for the help I have provided please click here Posted Image

#3 I hate Trojans

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Posted 05 October 2008 - 10:12 PM

Text was too big for posting , I zipped file.
GMER/Catchme could not run, you can see from log too.

Attached Files



#4 kahdah

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Posted 06 October 2008 - 03:57 AM

Please download Malwarebytes' Anti-Malware from Here or Here

Double Click mbam-setup.exe to install the application.
  • Make sure a checkmark is placed next to Update Malwarebytes' Anti-Malware and Launch Malwarebytes' Anti-Malware, then click Finish.
  • If an update is found, it will download and install the latest version.
  • Once the program has loaded, select "Perform Quick Scan", then click Scan.
  • The scan may take some time to finish,so please be patient.
  • When the scan is complete, click OK, then Show Results to view the results.
  • Make sure that everything is checked, and click Remove Selected.
  • When disinfection is completed, a log will open in Notepad and you may be prompted to Restart.(See Extra Note)
  • The log is automatically saved by MBAM and can be viewed by clicking the Logs tab in MBAM.
  • Copy&Paste the entire report in your next reply.
Extra Note:
If MBAM encounters a file that is difficult to remove,you will be presented with 1 of 2 prompts,click OK to either and let MBAM proceed with the disinfection process,if asked to restart the computer,please do so immediatley.
Please do not pm for help, post it in the forums instead.

If I am helping you and have not responded for 48 hours please send me a pm as I don't always get notifications.

My help is always free, however, if you would like to make a donation to me for the help I have provided please click here Posted Image

#5 I hate Trojans

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Posted 07 October 2008 - 10:10 PM

I was able to run newer gmer.
Turned out to be srosa.sys rootkit.

Than boot from dos& ntfspro and deleted file.

Thanks for support.

#6 kahdah

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Posted 08 October 2008 - 05:20 AM

That rootkit drops a bunch of files try to please run MalwareBytes as suggested plese and post the log it produces.
Please do not pm for help, post it in the forums instead.

If I am helping you and have not responded for 48 hours please send me a pm as I don't always get notifications.

My help is always free, however, if you would like to make a donation to me for the help I have provided please click here Posted Image




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