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I need help? infections blocking programs,google redirects?


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#1 babyfe

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Posted 01 June 2010 - 10:55 PM

It all started from downloading limewire. I can't change my volume or set my date and time.(don't really have to) I use firefox and whenever i click on a link in google, it redirects me to somewhere else. Also, i have ccleaner and i cleaned out what i didn't need. I scanned my registry files on the registry tab and i noticed i have MANY missing shared dlls. Is it okay to delete them? I know that dll files are very important for my OS System but i wanted to be sure. AND i also noticed i have many open with applications issues, invalid default icons, ActiveX/COM issues, Missing TypeLib Reference, Application paths issues, help files issues, installer reference issues, missing startup Software, obsolete software keys, missing MUI Reference, and old start menu keys.(Antimalware defender is listed under old start menu key which was a virus) Can I delete them all? i tried doing a system restore but this pop ups. By the way my Laptop is a Dell inspiron 1501 Windows XP

Control Panel
C:\WINDOWS\system32\rundll.32
Application not found

I did a scan with Malwarebytes' Anti-Malware and here's my log:

Malwarebytes' Anti-Malware 1.43
Database version: 3458
Windows 5.1.2600 Service Pack 3
Internet Explorer 8.0.6001.18702

6/1/2010 9:18:16 PM
mbam-log-2010-06-01 (21-18-16).txt

Scan type: Full Scan (C:\|D:\|)
Objects scanned: 365175
Time elapsed: 2 hour(s), 11 minute(s), 49 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 8
Registry Values Infected: 1
Registry Data Items Infected: 3
Folders Infected: 1
Files Infected: 4

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
HKEY_USERS\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\{19127ad2-394b-70f5-c650-b97867baa1f7} (Backdoor.Bot) -> Quarantined and deleted successfully.
HKEY_USERS\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\{43bf8cd1-c5d5-2230-7bb2-98f22c2b7dc6} (Backdoor.Bot) -> Quarantined and deleted successfully.
HKEY_USERS\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\{3446af26-b8d7-199b-4cfc-6fd764ca5c9f} (Backdoor.Bot) -> Quarantined and deleted successfully.
HKEY_USERS\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\{4776c4dc-e894-7c06-2148-5d73cef5f905} (Backdoor.Bot) -> Quarantined and deleted successfully.
HKEY_USERS\S-1-5-18\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\{19127ad2-394b-70f5-c650-b97867baa1f7} (Backdoor.Bot) -> Quarantined and deleted successfully.
HKEY_USERS\S-1-5-18\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\{43bf8cd1-c5d5-2230-7bb2-98f22c2b7dc6} (Backdoor.Bot) -> Quarantined and deleted successfully.
HKEY_USERS\S-1-5-18\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\{3446af26-b8d7-199b-4cfc-6fd764ca5c9f} (Backdoor.Bot) -> Quarantined and deleted successfully.
HKEY_USERS\S-1-5-18\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\{4776c4dc-e894-7c06-2148-5d73cef5f905} (Backdoor.Bot) -> Quarantined and deleted successfully.

Registry Values Infected:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Network\uid (Malware.Trace) -> Quarantined and deleted successfully.

Registry Data Items Infected:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit (Spyware.Zbot) -> Data: c:\windows\system32\sdra64.exe -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit (Spyware.Zbot) -> Data: system32\sdra64.exe -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit (Hijack.Userinit) -> Bad: (C:\WINDOWS\system32\userinit.exe,C:\WINDOWS\system32\sdra64.exe,) Good: (Userinit.exe) -> Quarantined and deleted successfully.

Folders Infected:
C:\WINDOWS\system32\lowsec (Stolen.data) -> Delete on reboot.

Files Infected:
C:\WINDOWS\system32\lowsec\local.ds (Stolen.data) -> Delete on reboot.
C:\WINDOWS\system32\lowsec\user.ds (Stolen.data) -> Delete on reboot.
C:\WINDOWS\system32\sdra64.exe (Spyware.Zbot) -> Delete on reboot.
C:\WINDOWS\herjek.config (Malware.Trace) -> Quarantined and deleted successfully.

i did the reboot but im not sure everything is gone because i have a copyright violation virus and every time i start up my laptop THAT would appear even on safe mode! i followed this link: http://www.bleepingcomputer.com/virus-remo...violation-alert but sadly it still appears. Any ideas?

IM SORRY IF THIS SEEMS ALOT BUT IM REALLY DESPERATE AND I DONT HAVE A RECOVERY DISK. THANK YOU VERY MUCH! ^_^ P.S. DO YOU KNOW ANY STORES THAT SELLS RECOVERY DISKS FOR WINDOWS XP? MAYBE WALMART? LOL MY FRIEND GAVE ME THIS LAPTOP 2YEARS AGO AND SHE DIDN'T HAVE THE DISK FOR IT AND I CAN'T CALL DELL BECAUSE I AM NOT THE REAL OWNER OF THE LAPTOP.(TRIED ANY WAY, AND THEY TOLD ME THE SAME THING.)

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#2 boopme

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Posted 02 June 2010 - 12:15 PM

Hello yes clean them all. Your MBAM needs an updaye. but first I need you to read thos about these found infections.

Its not unusual to receive such an error after using specialized fix tools.

A "Cannot find...", "Could not run...", "Error loading... or "specific module could not be found" message is usually related to malware that was set to run at startup but has been deleted. Windows is trying to load this file but cannot locate it since the file was mostly likely removed during an anti-virus or anti-malware scan. However, an associated orphaned registry entry remains and is telling Windows to load the file when you boot up. Since the file no longer exists, Windows will display an error message. You need to remove this registry entry so Windows stops searching for the file when it loads.

To resolve this, download Autoruns, search for the related entry and then delete it.

Create a new folder on your hard drive called AutoRuns (C:\AutoRuns) and extract (unzip) the file there. (click here if you're not sure how to do this.)
Open the folder and double-click on autoruns.exe to launch it.
Please be patient as it scans and populates the entries.
When done scanning, it will say Ready at the bottom.
Scroll through the list and look for a startup entry related to the file(s) in the error message.
Right-click on the entry and choose delete.
Reboot your computer and see if the startup error returns.



One or more of the identified infections is a backdoor trojan.

This allows hackers to remotely control your computer, steal critical system information and download and execute files.

I would counsel you to disconnect this PC from the Internet immediately. If you do any banking or other financial transactions on the PC or if it should contain any other sensitive information, please get to a known clean computer and change all passwords where applicable, and it would be wise to contact those same financial institutions to apprise them of your situation.

Though the trojan has been identified and can be killed, because of it's backdoor functionality, your PC is very likely compromised and there is no way to be sure your computer can ever again be trusted. Many experts in the security community believe that once infected with this type of trojan, the best course of action would be a reformat and reinstall of the OS. Please read these for more information:

How Do I Handle Possible Identify Theft, Internet Fraud and CC Fraud?
When Should I Format, How Should I Reinstall

We can still clean this machine but I can't guarantee that it will be 100% secure afterwards. Let me know what you decide to do.



Rerun MBAM (MalwareBytes) like this:

Open MBAM in normal mode and click Update tab, select Check for Updates,when done
click Scanner tab,select Quick scan and scan (normal mode).
After scan click Remove Selected, Post new scan log and Reboot into normal mode.

Edited by boopme, 02 June 2010 - 12:17 PM.

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