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Rustock Aj Trojan


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7 replies to this topic

#1 midamah

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Posted 15 December 2007 - 07:14 PM

Hello there, I have a quick issue. How do I get rid of the Trojan for good? I use ca antispyware and I select to put it in quarentine, and then delete it later. I think it may be causing my computer to slow down. Can someone please help? Thank you!
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#2 boopme

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Posted 15 December 2007 - 08:29 PM

What is it's name??
How do I get help? Who is helping me?For the time will come when men will not put up with sound doctrine. Instead, to suit their own desires, they will gather around them a great number of teachers to say what their itching ears want to hear....Become a BleepingComputer fan: Facebook

#3 midamah

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Posted 15 December 2007 - 08:31 PM

Rustock AJ

#4 boopme

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Posted 15 December 2007 - 08:47 PM

Sorry .. I was doing too many things at once.
Any way I see it in CA's latest database.
Did you update it? Also run the scan from safe mode as it may be acytive in Normal and the tool can't remove it.
You can also run this

Download and scan with SUPERAntiSpyware, Free for Home Users
Double-click SUPERAntiSpyware.exe and use the default settings for installation.
An icon will be created on your desktop. Double-click that icon to launch the program.
If asked to update the program definitions, click "Yes". If not, update the definitions before scanning by selecting "Check for Updates". (If you encounter any problems while downloading the updates, manually download and unzip them from HERE.)
Under "Configuration and Preferences", click the Preferences button.
Click the Scanning Control tab.
Under Scanner Options make sure the following are checked (leave all others unchecked):
Close browsers before scanning.
Scan for tracking cookies.
Terminate memory threats before quarantining.
Click the "Close" button to leave the control center screen.
Back on the main screen, under "Scan for Harmful Software" click Scan your computer.
On the left, make sure you check C:\Fixed Drive.
On the right, under "Complete Scan", choose Perform Complete Scan.
Click "Next" to start the scan. Please be patient while it scans your computer.
After the scan is complete, a Scan Summary box will appear with potentially harmful items that were detected. Click "OK".
Make sure everything has a checkmark next to it and click "Next".
A notification will appear that "Quarantine and Removal is Complete". Click "OK" and then click the "Finish" button to return to the main menu.
If asked if you want to reboot, click "Yes".
To retrieve the removal information after reboot, launch SUPERAntispyware again.
Click Preferences, then click the Statistics/Logs tab.
Under Scanner Logs, double-click SUPERAntiSpyware Scan Log.
If there are several logs, click the current dated log and press View log. A text file will open in your default text editor.
Please copy and paste the Scan Log results in your next reply.
Click Close to exit the program.
How do I get help? Who is helping me?For the time will come when men will not put up with sound doctrine. Instead, to suit their own desires, they will gather around them a great number of teachers to say what their itching ears want to hear....Become a BleepingComputer fan: Facebook

#5 quietman7

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Posted 16 December 2007 - 12:14 AM

Did your scan provide a specific file name associated with this malware threat and where is it located (file path) at on your system?

The identified infection is a nasty rootkit. Rootkits are very dangerous because they use advanced techniques as a means of accessing a computer system that bypasses security mechanisms and steal sensitive information which they send back to the hacker. Many rootkits can hook into the Windows 32-bit kernel, and patch several APIs to hide new registry keys and files they install. Remote attackers use them as part of an exploit to to gain unauthorized access to a computer and take control of it without your knowledge.

If your computer was used for online banking, has credit card information or other sensitive data on it, you should immediately disconnect from the Internet until your system is cleaned. All passwords should be changed immediately to include those used for banking, email, eBay and forums. You should consider them to be compromised. They should be changed by using a different computer and not the infected one. If not, an attacker may get the new passwords and transaction information. Banking and credit card institutions should be notified of the possible security breach.

Although the rootkit has been identified and may be removed, your PC has likely been compromised and there is no way to be sure the computer can ever be trusted again. It is dangerous and incorrect to assume that because the rootkit has been removed the computer is now secure. Many experts in the security community believe that once infected with this type of malware, the best course of action is to reformat and reinstall the OS - "When should I re-format?".

Should you decide not to follow that advice, we will do our best to help clean the computer of any infections but we cannot guarantee it to be trustworthy or that the removal will be successful. Let me know how you wish to proceed.
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#6 midamah

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Posted 16 December 2007 - 02:50 AM

Rustock AJ

I have antispyware. I use it right after catrust.

#7 midamah

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Posted 16 December 2007 - 02:52 AM

Did your scan provide a specific file name associated with this malware threat and where is it located (file path) at on your system?

The identified infection is a nasty rootkit. Rootkits are very dangerous because they use advanced techniques as a means of accessing a computer system that bypasses security mechanisms and steal sensitive information which they send back to the hacker. Many rootkits can hook into the Windows 32-bit kernel, and patch several APIs to hide new registry keys and files they install. Remote attackers use them as part of an exploit to to gain unauthorized access to a computer and take control of it without your knowledge.

If your computer was used for online banking, has credit card information or other sensitive data on it, you should immediately disconnect from the Internet until your system is cleaned. All passwords should be changed immediately to include those used for banking, email, eBay and forums. You should consider them to be compromised. They should be changed by using a different computer and not the infected one. If not, an attacker may get the new passwords and transaction information. Banking and credit card institutions should be notified of the possible security breach.

Although the rootkit has been identified and may be removed, your PC has likely been compromised and there is no way to be sure the computer can ever be trusted again. It is dangerous and incorrect to assume that because the rootkit has been removed the computer is now secure. Many experts in the security community believe that once infected with this type of malware, the best course of action is to reformat and reinstall the OS - "When should I re-format?".

Should you decide not to follow that advice, we will do our best to help clean the computer of any infections but we cannot guarantee it to be trustworthy or that the removal will be successful. Let me know how you wish to proceed.

can it also slow your computer down? I will try to reformat. But right now isn't a good time because of my finals, and essays and stuff. How can I clean it without reformatting right now? I also have webroot cleaner and it cleans my cache and stuff. I'm not sure if that means anything, but I thought it could help. I am ready to get read of this thing. ALSO are there virus's on ebay? I may have gotten it from there.

#8 quietman7

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Posted 16 December 2007 - 07:11 AM

Please download ATF Cleaner by Atribune & save it to your desktop.
  • Double-click ATF-Cleaner.exe to run the program.
  • Under Main "Select Files to Delete" choose: Select All.
  • Click the Empty Selected button.
  • If you use Firefox browser click Firefox at the top and choose: Select All
  • 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 click Opera at the top and choose: Select All
  • 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.
Please download SDFix by AndyManchesta and save it to your desktop.
alternate download
When using this tool, you must use the Administrator's account or an account with "Administrative rights"
  • Double click SDFix.exe and it will extract the files to %systemdrive%
  • (this is the drive that contains the Windows Directory, typically C:\SDFix).
  • DO NOT use it just yet.
Reboot your computer in "Safe Mode" using the F8 method. To do this, restart your computer and after hearing your computer beep once during startup (but before the Windows icon appears) press the F8 key repeatedly. A menu will appear with several options. Use the arrow keys to navigate and select the option to run Windows in "Safe Mode".

Open the SDFix folder and double click RunThis.bat to start the script.
  • Type Y to begin the cleanup process.
  • It will remove any Trojan Services or Registry Entries found then prompt you to press any key to Reboot.
  • Press any Key and it will restart the PC.
  • When the PC restarts, the Fixtool will run again and complete the removal process then display Finished, press any key to end the script and load your desktop icons.
  • Once the desktop icons load, the SDFix report will open on screen and also save a copy into the SDFix folder as Report.txt.
  • Copy and paste the contents of Report.txt in your next reply.
-- If this error message is displayed when running SDFix: "The command prompt has been disabled by your administrator. Press any key to continue..."
Please go to Start Menu > Run > and copy/paste the following line:
%systemdrive%\SDFix\apps\swreg IMPORT %systemdrive%\SDFix\apps\Enable_Command_Prompt.reg
Press Ok and then run SDFix again.

-- If the Command Prompt window flashes on then off again on XP or Win 2000, please go to Start Menu > Run > and copy/paste the following line:
%systemdrive%\SDFix\apps\FixPath.exe /Q
Reboot and then run SDFix again.

-- If SDFix still does not run, check the %comspec% variable. Right-click My Computer > click Properties > Advanced > Environment Variables and check that the ComSpec variable points to cmd.exe.
%SystemRoot%\system32\cmd.exe


Please download AVG Anti-Rootkit and save to your desktop
  • Double click avgarkt-setup-1.1.0.42.exe to install. By default it will install to C:\Program Files\GRISOFT\AVG Anti-Rootkit
  • Accept the license and follow the prompts to install.
  • You will be asked to reboot to finish the installation so click "Finish".
  • After rebooting, double-click the icon for AVG Anti-Rootkit on your desktop.
  • You will see a window with four buttons at the bottom.
  • Click "Search For Rootkits" and the scan will begin.
  • You will see the progress bar moving from left to right. The scan will take some so be patient and let it finish.
  • When the scan has finished, a small window will open so you can view the results.
  • Right click and select "Save Result To File".
  • By default the file will be saved with a .csv extension. (You can use notepad to open the .cvs file)
  • Copy and paste the results in your next reply.
  • If anything was found, click "Remove selected items"
  • If nothing was found, please click the "Perform in-depth Search" saving anything found to file as before.
Note: Close all open windows, programs, and DO NOT USE the computer while scanning. If the scan is performed while the computer is in use, false positives may appear in the scan results. This is caused by files or registry entries being deleted automatically.
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