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Infected: Easydecrypter v1.12


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8 replies to this topic

#1 KiingDavid

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Posted 28 January 2009 - 04:49 AM

Hi,
I am running Windows Vista Home Premium SP1. I have recently downloaded a torrent video and it came as an rar file. Yes I know it is suspicious as is but i downloaded a series of videos and the last one happened to be a virus. Anyways, after unzipping the main rar file, there were 3 files: the avi file, a readme file, another rar file(to the best of my memory since its all deleted now). I ignored the rar and txt file and went straight for the avi and it ended up being a useless 5 second preview. After the short preview it would ask me to download something (codec maybe?) so i did, it installed some really small file 74kb or something. It didn't make the movie play further so i went to the read me, which asked me to unpack the rar and install that file. Ignorantly I installed the file which ended up being the same exe file, specifically easydecrypter.exe. This time after the install it tells me that my video card driver is not updated. I ignored it and just turned my pc off. NOW i realized that it was a virus (i know i'm slow) so i try turning the pc on and it goes to the blue screen. However the computer shut off before i could write down the code. Ever since I've been trying to fix it by booting to safemode with network support and just googling "easy decrypter". My problem is very similar to http://www.bleepingcomputer.com/forums/ind...l=easydecrypter, so i tried following the advice someone left there and i got as far as downloading and installing Malwarebytes' Anti-Malware and running a quick scan. here is the log btw if it helps.

Malwarebytes' Anti-Malware 1.33
Database version: 1700
Windows 6.0.6001 Service Pack 1

27/01/2009 4:01:30 PM
mbam-log-2009-01-27 (16-01-30).txt

Scan type: Quick Scan
Objects scanned: 53976
Time elapsed: 3 minute(s), 46 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 1
Registry Values Infected: 3
Registry Data Items Infected: 2
Folders Infected: 1
Files Infected: 7

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
HKEY_CURRENT_USER\SOFTWARE\NetProject (Trojan.Zlob) -> Quarantined and deleted successfully.

Registry Values Infected:
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\New Windows\Allow\*.securewebinfo.com (Trojan.Zlob) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\New Windows\Allow\*.safetyincludes.com (Trojan.Zlob) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\New Windows\Allow\*.securemanaging.com (Trojan.Zlob) -> Quarantined and deleted successfully.

Registry Data Items Infected:
HKEY_CLASSES_ROOT\scrfile\shell\open\command\ (Broken.OpenCommand) -> Bad: (NOTEPAD.EXE %1) Good: ("%1" /S) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\regfile\shell\open\command\ (Broken.OpenCommand) -> Bad: (NOTEPAD.EXE %1) Good: (regedit.exe "%1") -> Quarantined and deleted successfully.

Folders Infected:
C:\resycled (Trojan.DNSChanger) -> Quarantined and deleted successfully.

Files Infected:
C:\Users\David\AppData\Local\Temp\FlashPlayer.v3.193.exe (Trojan.FakeAlert) -> Quarantined and deleted successfully.
C:\autorun.inf (Trojan.DNSChanger) -> Quarantined and deleted successfully.
C:\resycled\ntldr.com (Trojan.DNSChanger) -> Quarantined and deleted successfully.
C:\Program Files\Mozilla Firefox\components\iamfamous.dll (Trojan.Agent) -> Quarantined and deleted successfully.
C:\Windows\System32\ssdpsrv.exe (Backdoor.Bot) -> Quarantined and deleted successfully.
C:\Users\David\AppData\Local\Temp\matrix31938.exe (Trojan.FakeAlert) -> Quarantined and deleted successfully.
C:\Users\David\Favorites\Online Security Test.url (Rogue.Link) -> Quarantined and deleted successfully.

I encountered some more problems, and possible solutions that failed. I will list them in the following
1. I cannot boot windows normal mode, it will go to the blue screen everytime i try
2. Safe mode seems to have limited software installation option as some anti malware programs won't even install.
3. I don't have a system restore point to restore to
4. I don't have the windows cd to re-format
5. some websites cannot be displayed on this pc when my desktop displays them fine (might just be a conflict with safe mode)
6. Nortan security center (updated Jan 25th 09) does not detect anything

Any help is greatly appreciated, please ask if you need clerification on something

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#2 garmanma

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Posted 28 January 2009 - 11:31 AM

Did you reboot the computer after running mbam?


Please reboot the computer
Open MBAM and click Update tab, select Check for Updates,when done
click Scanner tab,select FULL scan
After scan click Remove Selected, Post new scan log for review

If need be, use safemode w/networking
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#3 KiingDavid

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Posted 28 January 2009 - 05:41 PM

Malwarebytes' Anti-Malware 1.33
Database version: 1702
Windows 6.0.6001 Service Pack 1

28/01/2009 4:03:33 PM
mbam-log-2009-01-28 (16-03-33).txt

Scan type: Quick Scan
Objects scanned: 53825
Time elapsed: 2 minute(s), 52 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 0
Registry Values Infected: 0
Registry Data Items Infected: 0
Folders Infected: 0
Files Infected: 0

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
(No malicious items detected)

Registry Values Infected:
(No malicious items detected)

Registry Data Items Infected:
(No malicious items detected)

Folders Infected:
(No malicious items detected)

Files Infected:
(No malicious items detected)

and then i restarted and did a full scan on all my drives and heres the log

Malwarebytes' Anti-Malware 1.33
Database version: 1702
Windows 6.0.6001 Service Pack 1

28/01/2009 5:33:18 PM
mbam-log-2009-01-28 (17-33-18).txt

Scan type: Full Scan (C:\|D:\|E:\|F:\|)
Objects scanned: 169621
Time elapsed: 33 minute(s), 8 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 0
Registry Values Infected: 0
Registry Data Items Infected: 0
Folders Infected: 0
Files Infected: 0

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
(No malicious items detected)

Registry Values Infected:
(No malicious items detected)

Registry Data Items Infected:
(No malicious items detected)

Folders Infected:
(No malicious items detected)

Files Infected:
(No malicious items detected)

I also managed to capture the blue screen code that i mentioned in the first post:
0x0000008e (0xc0000005, 0x951ADD90, 0xA26BB048, 0x00000000)

Edited by KiingDavid, 28 January 2009 - 07:19 PM.


#4 garmanma

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Posted 28 January 2009 - 09:23 PM

Unfortunately, 0x0000008e is a pretty generic error
http://support.microsoft.com/kb/827663
You had some nasties and even though mbam says you're clean it might not be the case
-----------------------------------------
ATF
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.
    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.
    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.
Note: On Vista, "Windows Temp" is disabled. To empty "Windows Temp" ATF-Cleaner must be "Run as an Administrator".

Now SAS,may need an hour
Please download and scan with SUPERAntiSpyware Free
  • Double-click SUPERAntiSypware.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 them from here. Double-click on the hyperlink for Download Installer and save SASDEFINITIONS.EXE to your desktop. Then double-click on SASDEFINITIONS.EXE to install the definitions.)
  • In the Main Menu, click the Preferences... button.
  • Click the "General and Startup" tab, and under Start-up Options, make sure "Start SUPERAntiSpyware when Windows starts" box is unchecked.
  • Click the "Scanning Control" tab, and 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 and exit the program.
  • Do not run a scan 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".

Scan with SUPERAntiSpyware as follows:
  • Launch the program and 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 and click "Next".
  • 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" and reboot normally.
  • 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.

Edited by garmanma, 28 January 2009 - 09:25 PM.

Mark
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why won't my laptop work?

Having grandkids is God's way of giving you a 2nd chance because you were too busy working your butt off the 1st time around
Do not send me PMs with problems that should be posted in the forums. Keep it in the forums, so everyone benefits
Become a BleepingComputer fan: Facebook and Twitter

#5 KiingDavid

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Posted 29 January 2009 - 12:14 AM

I downloaded and ran ATF-Cleaner with success, But when i tried to install SAS i got a messege saying "the windows installer service is not accessible in safe mode. please try again when your computer is not in safe mode or you can use system restore to return your machine to a previous good state". =S now what?

edit:
Also something weird just happened. i decided to try booting normal mode to try and install SAS but again i got the blue screen. this time when i booted back to safe mode my resolution became 640X480 and i cant change it n e higher.

Edited by KiingDavid, 29 January 2009 - 12:35 AM.


#6 garmanma

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Posted 29 January 2009 - 05:23 PM

Even though it might default to the native resolution in safemode you should still be able to change it. You more than likely have a damaged/corrupt graphics driver. Which could very well be the cause of the Blue Screen. If you don't have the driver CD, try going online with safemode w/networking to download it
Mark
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why won't my laptop work?

Having grandkids is God's way of giving you a 2nd chance because you were too busy working your butt off the 1st time around
Do not send me PMs with problems that should be posted in the forums. Keep it in the forums, so everyone benefits
Become a BleepingComputer fan: Facebook and Twitter

#7 KiingDavid

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Posted 30 January 2009 - 05:52 AM

I did as you said, i went to the nvidia website and downloaded the correct driver. my resolution is back to normal but i still get the blue screen when i try to boot normal windows.

#8 garmanma

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Posted 30 January 2009 - 04:17 PM

You last log looked clean. I think I would post in the Vista forum:
http://www.bleepingcomputer.com/forums/f/72/windows-vista/
and get this BSOD problem straighten out. After that if it acts funky, we can go about running some more scans
Mark
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why won't my laptop work?

Having grandkids is God's way of giving you a 2nd chance because you were too busy working your butt off the 1st time around
Do not send me PMs with problems that should be posted in the forums. Keep it in the forums, so everyone benefits
Become a BleepingComputer fan: Facebook and Twitter

#9 KiingDavid

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Posted 30 January 2009 - 05:02 PM

will do, thank you




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