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Virus/Trojan Problem


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#1 wykham

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Posted 14 August 2009 - 11:08 AM

Hi,

I have a problem with a hard-to-remove trojan/virus. First symptom was AVCare pop-ups followed by erratic IE re-direction and MS OS dialog boxes which warned me I had UACd malware. Was running up to date ZoneAlarm Internet Security Suite on XP Professional OS. Tried ZoneAlarm beta, online scanners from Trend Micro and F-Secure multiple time until apparently clear. All removed some bad stuff but the UACd problem remained. Tried using ComboFix and Avenger - neither would run. Followed instructions elsewhere on this site and ran RootRepeal - which confirms the presence of both UACd and SKYNET.

All guidance appreciated. Thanks in advance.

Wykham

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#2 Computer Pro

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Posted 14 August 2009 - 11:37 AM

Hello and welcome to Bleeping Computer.

Please subscribe to your topic so that you will be notified as soon as I post a reply, instead of you having to check the topic all of the time. This will allow you to get an email notification when I reply.

To subscribe, go to your topic, and at the top right hand corner by your first post, click the Options button and then click Track this topic. The bullet the immediate notification bubble. Then press submit.


Could you please post us your RootRepeal File log for review?
Computer Pro

#3 wykham

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Posted 14 August 2009 - 11:41 AM

Thanks Computer Pro. Log follows:

ROOTREPEAL © AD, 2007-2009
==================================================
Scan Start Time: 2009/08/14 15:58
Program Version: Version 1.3.5.0
Windows Version: Windows XP SP3
==================================================

Drivers
-------------------
Name: dump_iastor.sys
Image Path: C:\WINDOWS\System32\Drivers\dump_iastor.sys
Address: 0xA724D000 Size: 471040 File Visible: No Signed: -
Status: -

Name: rootrepeal.sys
Image Path: C:\WINDOWS\system32\drivers\rootrepeal.sys
Address: 0xA5AB1000 Size: 49152 File Visible: No Signed: -
Status: -

Name: SKYNETpqjyiduh.sys
Image Path: C:\WINDOWS\system32\drivers\SKYNETpqjyiduh.sys
Address: 0xAC0BB000 Size: 151552 File Visible: - Signed: -
Status: Hidden from the Windows API!

Name: srescan.sys
Image Path: srescan.sys
Address: 0xF7960000 Size: 81920 File Visible: No Signed: -
Status: -

Hidden/Locked Files
-------------------
Path: C:\WINDOWS\system32\SKYNETausbpito.dat
Status: Invisible to the Windows API!

Path: C:\WINDOWS\system32\SKYNETultfqhrq.dll
Status: Invisible to the Windows API!

Path: C:\WINDOWS\system32\SKYNETuwpbpkhx.dat
Status: Invisible to the Windows API!

Path: C:\WINDOWS\system32\SKYNETvyfwopar.dll
Status: Invisible to the Windows API!

Path: C:\WINDOWS\system32\lowsec
Status: Invisible to the Windows API!

Path: C:\WINDOWS\system32\sdra64.exe
Status: Invisible to the Windows API!

Path: C:\WINDOWS\system32\UACbgrkiwyjgi.dll
Status: Invisible to the Windows API!

Path: C:\WINDOWS\system32\UACgvkkdlcqci.dll
Status: Invisible to the Windows API!

Path: C:\WINDOWS\system32\uacinit.dll
Status: Invisible to the Windows API!

Path: C:\WINDOWS\system32\UACldolomtust.dll
Status: Invisible to the Windows API!

Path: C:\WINDOWS\system32\UACoprmhixhcd.dll
Status: Invisible to the Windows API!

Path: C:\WINDOWS\system32\UACpbvrjpukem.dat
Status: Invisible to the Windows API!

Path: C:\WINDOWS\system32\UACxbtfevnmxj.db
Status: Invisible to the Windows API!

Path: C:\WINDOWS\Temp\UACfd71.tmp
Status: Invisible to the Windows API!

Path: C:\WINDOWS\system32\drivers\UACtlobuyrmya.sys
Status: Invisible to the Windows API!

Path: C:\WINDOWS\system32\drivers\SKYNETpqjyiduh.sys
Status: Invisible to the Windows API!

Path: C:\Documents and Settings\All Users\Application Data\ClickFreeTformer\UACProxy.exe
Status: Invisible to the Windows API!

Path: c:\documents and settings\andrew\local settings\temp\~df9b65.tmp
Status: Allocation size mismatch (API: 16384, Raw: 0)

Path: c:\documents and settings\andrew\local settings\temp\~dfea77.tmp
Status: Allocation size mismatch (API: 16384, Raw: 0)

Path: C:\Documents and Settings\Andrew\Local Settings\Temp\UAC230.tmp
Status: Invisible to the Windows API!

Stealth Objects
-------------------
Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: winlogon.exe (PID: 696) Address: 0x007f0000 Size: 49152

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: winlogon.exe (PID: 696) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: services.exe (PID: 744) Address: 0x00910000 Size: 49152

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: services.exe (PID: 744) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: lsass.exe (PID: 756) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: lsass.exe (PID: 756) Address: 0x00910000 Size: 49152

Object: Hidden Module [Name: SKYNETvyfwopar.dll]
Process: svchost.exe (PID: 940) Address: 0x00930000 Size: 53248

Object: Hidden Module [Name: UACfd71.tmpdlcqci.dll]
Process: svchost.exe (PID: 940) Address: 0x009d0000 Size: 217088

Object: Hidden Module [Name: UACbgrkiwyjgi.dll]
Process: svchost.exe (PID: 940) Address: 0x00990000 Size: 77824

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: svchost.exe (PID: 940) Address: 0x00c40000 Size: 49152

Object: Hidden Module [Name: UACldolomtust.dll]
Process: svchost.exe (PID: 940) Address: 0x00ce0000 Size: 73728

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: svchost.exe (PID: 940) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: svchost.exe (PID: 1032) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACfd71.tmpdlcqci.dll]
Process: svchost.exe (PID: 1032) Address: 0x00960000 Size: 217088

Object: Hidden Module [Name: UACfd71.tmpdlcqci.dll]
Process: svchost.exe (PID: 1096) Address: 0x00960000 Size: 217088

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: svchost.exe (PID: 1096) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACfd71.tmpdlcqci.dll]
Process: svchost.exe (PID: 1196) Address: 0x00960000 Size: 217088

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: svchost.exe (PID: 1196) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: svchost.exe (PID: 1328) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACfd71.tmpdlcqci.dll]
Process: svchost.exe (PID: 1328) Address: 0x00960000 Size: 217088

Object: Hidden Module [Name: UACfd71.tmpdlcqci.dll]
Process: svchost.exe (PID: 1396) Address: 0x00960000 Size: 217088

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: svchost.exe (PID: 1396) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: spoolsv.exe (PID: 1744) Address: 0x00b90000 Size: 49152

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: spoolsv.exe (PID: 1744) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: svchost.exe (PID: 1880) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACfd71.tmpdlcqci.dll]
Process: svchost.exe (PID: 1880) Address: 0x00960000 Size: 217088

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: mDNSResponder.exe (PID: 1980) Address: 0x00980000 Size: 49152

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: mDNSResponder.exe (PID: 1980) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACfd71.tmpdlcqci.dll]
Process: svchost.exe (PID: 2036) Address: 0x00960000 Size: 217088

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: svchost.exe (PID: 2036) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACfd71.tmpdlcqci.dll]
Process: svchost.exe (PID: 240) Address: 0x00be0000 Size: 217088

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: svchost.exe (PID: 240) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: sqlservr.exe (PID: 388) Address: 0x01200000 Size: 49152

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: sqlservr.exe (PID: 388) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACfd71.tmpdlcqci.dll]
Process: svchost.exe (PID: 592) Address: 0x00960000 Size: 217088

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: svchost.exe (PID: 592) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACfd71.tmpdlcqci.dll]
Process: svchost.exe (PID: 660) Address: 0x00960000 Size: 217088

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: svchost.exe (PID: 660) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACfd71.tmpdlcqci.dll]
Process: svchost.exe (PID: 1292) Address: 0x00960000 Size: 217088

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: svchost.exe (PID: 1292) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACbgrkiwyjgi.dll]
Process: Explorer.EXE (PID: 1792) Address: 0x00bb0000 Size: 77824

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: Explorer.EXE (PID: 1792) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: realsched.exe (PID: 2636) Address: 0x08be0000 Size: 49152

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: realsched.exe (PID: 2636) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: apdproxy.exe (PID: 2644) Address: 0x00920000 Size: 32768

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: apdproxy.exe (PID: 2644) Address: 0x08c60000 Size: 49152

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: LVCOMS.EXE (PID: 2680) Address: 0x089f0000 Size: 49152

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: LVCOMS.EXE (PID: 2680) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: QTTask.exe (PID: 2688) Address: 0x08d50000 Size: 49152

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: QTTask.exe (PID: 2688) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: ctfmon.exe (PID: 2736) Address: 0x08bc0000 Size: 49152

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: ctfmon.exe (PID: 2736) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: PCSuite.exe (PID: 2792) Address: 0x08ff0000 Size: 49152

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: PCSuite.exe (PID: 2792) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: hpqtra08.exe (PID: 2884) Address: 0x08e60000 Size: 49152

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: hpqtra08.exe (PID: 2884) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: ServiceLayer.exe (PID: 3216) Address: 0x009a0000 Size: 32768

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: ServiceLayer.exe (PID: 3216) Address: 0x00da0000 Size: 49152

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: alg.exe (PID: 3520) Address: 0x00940000 Size: 49152

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: alg.exe (PID: 3520) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: NclUSBSrv.exe (PID: 3588) Address: 0x08ce0000 Size: 49152

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: NclUSBSrv.exe (PID: 3588) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: hpqSTE08.exe (PID: 2144) Address: 0x08e30000 Size: 49152

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: hpqSTE08.exe (PID: 2144) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: RootRepeal.exe (PID: 1532) Address: 0x08e70000 Size: 49152

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: RootRepeal.exe (PID: 1532) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: AppleMobileDeviceService.exe (PID: 2512) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACoprmhixhcd.dll]
Process: AppleMobileDeviceService.exe (PID: 2512) Address: 0x00a60000 Size: 49152

Object: Hidden Module [Name: UACgvkkdlcqci.dll]
Process: Iexplore.exe (PID: 632) Address: 0x08d90000 Size: 217088

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: Iexplore.exe (PID: 632) Address: 0x10000000 Size: 32768

Object: Hidden Module [Name: UACgvkkdlcqci.dll]
Process: Iexplore.exe (PID: 1140) Address: 0x08d70000 Size: 217088

Object: Hidden Module [Name: SKYNETultfqhrq.dll]
Process: Iexplore.exe (PID: 1140) Address: 0x10000000 Size: 32768

Hidden Services
-------------------
Service Name: SKYNETjewqvrnd
Image Path: C:\WINDOWS\system32\drivers\SKYNETpqjyiduh.sys

Service Name: UACd.sys
Image Path: C:\WINDOWS\system32\drivers\UACtlobuyrmya.sys

==EOF==

#4 Computer Pro

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Posted 14 August 2009 - 11:44 AM

First, please install Malwarebytes using the following instructions:

Lets take a look with Malwarebytes

Please download Malwarebytes' Anti-Malware from here:
Malwarebytes
Please rename the file BEFORE downloading to zztoy.exe instead of mbam-setup.exe

MBAM may "make changes to your registry" as part of its disinfection routine. If using other security programs that detect registry changes (ie Spybot's Teatimer), they may interfere or alert you. Temporarily disable such programs or permit them to allow the changes.

Double Click zztoy.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 Full 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 MBAM report (even if it does not find anything) 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 immediately.


If Malwarebytes won't install or run

Some types of malware will disable MBAM and other security tools. If MBAM will not install, try renaming it. Right-click on the mbam-setup.exe file and change the .exe extension to .bat, .com, .pif, or .scr and then double-click on it to run.

If after installation, MBAM will not run, open the Malwarebytes' Anti-Malware folder in Program Files, right-click on mbam.exe and change the .exe as noted above. Then double-click on it to run.


And then after you have posted the log back here, I will review it and see where we go from there. The next step will be to get the rootkit out.
Computer Pro

#5 wykham

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Posted 14 August 2009 - 12:03 PM

OK - renamed and downloaded. Intall hung at the 'Finishing' stage. MAM icon was nevertheless present on my desktop. Double-clicked to no avail - three processes were running (mam x 2 and zztoy x 1) - program did not proceed...

#6 Blade

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Posted 14 August 2009 - 12:10 PM

That's because the rootkit is still on your system; that should have been disabled first. Sorry for wasting your time.

Rerun Rootrepeal. After the scan completes, go to the files tab and find these files:

C:\WINDOWS\system32\drivers\UACtlobuyrmya.sys
C:\WINDOWS\system32\drivers\SKYNETpqjyiduh.sys

Then use your mouse to highlight it in the Rootrepeal window.
Next right mouse click on it and select *wipe file* option only.
Then immediately reboot the computer.



Rerun MBAM 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.
After scan click Remove Selected, Post new scan log and Reboot

~Blade


In your next reply, please include the following:
Malwarebytes log

Posted Image

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#7 wykham

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Posted 14 August 2009 - 12:13 PM

OK - no problem, will-do, thanks.

#8 wykham

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Posted 14 August 2009 - 01:01 PM

MBAM log:

Malwarebytes' Anti-Malware 1.40
Database version: 2625
Windows 5.1.2600 Service Pack 3

14/08/2009 19:00:45
mbam-log-2009-08-14 (19-00-45).txt

Scan type: Quick Scan
Objects scanned: 103310
Time elapsed: 17 minute(s), 57 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 8
Registry Values Infected: 1
Registry Data Items Infected: 7
Folders Infected: 1
Files Infected: 14

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\{494e6cec-7483-a4ee-0938-895519a84bc7} (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\{494e6cec-7483-a4ee-0938-895519a84bc7} (Backdoor.Bot) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\UAC (Rootkit.Trace) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\xpreapp (Malware.Trace) -> 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_CLASSES_ROOT\scrfile\shell\open\command\(default) (Broken.OpenCommand) -> Bad: (NOTEPAD.EXE %1) Good: ("%1" /S) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\regfile\shell\open\command\(default) (Broken.OpenCommand) -> Bad: (NOTEPAD.EXE %1) Good: (regedit.exe "%1") -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit (Trojan.FakeAlert) -> Data: c:\windows\system32\sdra64.exe -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit (Trojan.FakeAlert) -> Data: system32\sdra64.exe -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center\AntiVirusDisableNotify (Disabled.SecurityCenter) -> Bad: (1) Good: (0) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center\FirewallDisableNotify (Disabled.SecurityCenter) -> Bad: (1) Good: (0) -> Quarantined and deleted successfully.
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\UACgvkkdlcqci.dll (Rogue.Agent) -> Quarantined and deleted successfully.
C:\Documents and Settings\Andrew\Local Settings\Temp\xpre.tmp (Trojan.Downloader) -> Quarantined and deleted successfully.
C:\Documents and Settings\Andrew\Local Settings\Temp\wxrescaonm.tmp (Rogue.AVCare) -> Quarantined and deleted successfully.
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 (Trojan.FakeAlert) -> Delete on reboot.
C:\WINDOWS\system32\SKYNETausbpito.dat (Trojan.Agent) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\SKYNETuwpbpkhx.dat (Trojan.Agent) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\uacinit.dll (Trojan.Agent) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\SKYNETvyfwopar.dll (Trojan.Agent) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\UACldolomtust.dll (Trojan.Agent) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\UACpbvrjpukem.dat (Trojan.Agent) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\drivers\UACtlobuyrmya.sys (Trojan.Agent) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\drivers\SKYNETpqjyiduh.sys (Trojan.Agent) -> Quarantined and deleted successfully.

#9 Computer Pro

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Posted 14 August 2009 - 01:05 PM

Ok, next lets run SAS.

Please run ATF and SAS:
Credits to Boopme

Note.. SAS doesn't open the registry hives for other user accounts on the system, so scans should be done from each user account.

Note 2: On Vista, "Windows Temp" is disabled. To empty "Windows Temp" ATF-Cleaner must be "Run as an Administrator".

From your regular user account..
Download Attribune's ATF Cleaner and then SUPERAntiSpyware, Free Home Edition

Save both to desktop ..
DO NOT run yet.
Open SUPER from icon and install and Update it
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 yet.

Now reboot into Safe Mode: How to enter safe mode(XP)
Using the F8 Method
Restart your computer.
When the machine first starts again it will generally list some equipment that is installed in your machine, amount of memory, hard drives installed etc. At this point you should gently tap the F8 key repeatedly until you are presented with a Windows XP Advanced Options menu.
Select the option for Safe Mode using the arrow keys.
Then press enter on your keyboard to boot into Safe Mode.

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 or Opera browser click that browser 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.

NOW Scan with SUPER
Open from the desktop icon or the program Files list
On the left, make sure you check C:\Fixed Drive.
Perform a Complete scan. After scan,Verify they are all checked.
Click OK on the summary screen to quarantine all found items.
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.
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#10 wykham

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Posted 14 August 2009 - 02:57 PM

Carried out the ATF part successfully but unfortunately the SAS Free Home edition no longer offers a complete scan :thumbsup:

Is there an alternative or do I need to purchase?

Thanks,

Wykham

#11 Computer Pro

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Posted 14 August 2009 - 03:37 PM

I just downloaded it to try and it does a free scan. Please make sure that you are clicking on the "Scan Your Computer" button instead of the "Scheduled Scanning" button.
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#12 wykham

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Posted 15 August 2009 - 03:35 AM

OK - apologies you are correct. Carried out SAS scan, re-booted and re-scanned twice - logs attached. Below, note that after the last re-boot, IE is still telling me my last session enden unexpectedly and do I want to restore the previous session? This previously appeared to be an invitation to the spawaning of masses of spurious browser windows by the infection - is it an indication I still have a problem?

First log:

SUPERAntiSpyware Scan Log
http://www.superantispyware.com

Generated 08/14/2009 at 11:23 PM

Application Version : 4.27.1002

Core Rules Database Version : 4057
Trace Rules Database Version: 1997

Scan type : Complete Scan
Total Scan Time : 00:39:58

Memory items scanned : 476
Memory threats detected : 0
Registry items scanned : 6984
Registry threats detected : 32
File items scanned : 26723
File threats detected : 17

Adware.Tracking Cookie
C:\Documents and Settings\Andrew\Cookies\andrew@ad.yieldmanager[2].txt
C:\Documents and Settings\Andrew\Cookies\andrew@advertising[1].txt
C:\Documents and Settings\Andrew\Cookies\andrew@www3.addfreestats[1].txt
C:\Documents and Settings\Andrew\Cookies\andrew@media6degrees[1].txt
C:\Documents and Settings\Andrew\Cookies\andrew@ads.bleepingcomputer[1].txt
C:\Documents and Settings\Andrew\Cookies\andrew@chitika[2].txt
C:\Documents and Settings\Andrew\Cookies\andrew@imrworldwide[2].txt
C:\Documents and Settings\Andrew\Cookies\andrew@at.atwola[2].txt
C:\Documents and Settings\Andrew\Cookies\andrew@apmebf[1].txt
C:\Documents and Settings\Andrew\Cookies\andrew@tacoda[1].txt
C:\Documents and Settings\Andrew\Cookies\andrew@rotator.adjuggler[2].txt
C:\Documents and Settings\Andrew\Cookies\andrew@atdmt[1].txt
C:\Documents and Settings\Andrew\Cookies\andrew@trackmon.itor[2].txt
C:\Documents and Settings\Andrew\Cookies\andrew@tribalfusion[2].txt
C:\Documents and Settings\Andrew\Cookies\andrew@doubleclick[1].txt
C:\Documents and Settings\Andrew\Cookies\andrew@mediaplex[2].txt

Rootkit.Agent/Gen
HKLM\SYSTEM\CurrentControlSet\Services\uacd.sys
HKLM\SYSTEM\CurrentControlSet\Services\uacd.sys#start
HKLM\SYSTEM\CurrentControlSet\Services\uacd.sys#type
HKLM\SYSTEM\CurrentControlSet\Services\uacd.sys#imagepath
HKLM\SYSTEM\CurrentControlSet\Services\uacd.sys#group
HKLM\SYSTEM\CurrentControlSet\Services\uacd.sys\modules
HKLM\SYSTEM\CurrentControlSet\Services\uacd.sys\modules#UACd
HKLM\SYSTEM\CurrentControlSet\Services\uacd.sys\modules#UACc
HKLM\SYSTEM\CurrentControlSet\Services\uacd.sys\modules#uacbbr
HKLM\SYSTEM\CurrentControlSet\Services\uacd.sys\modules#uacsr
HKLM\SYSTEM\CurrentControlSet\Services\uacd.sys\modules#uacmal
HKLM\SYSTEM\CurrentControlSet\Services\uacd.sys\modules#uacrem
HKLM\SYSTEM\CurrentControlSet\Services\uacd.sys\modules#uacserf
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND#start
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND#type
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND#group
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND#imagepath
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND\main
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND\main#aid
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND\main#sid
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND\main#cmddelay
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND\main\delete
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND\main\injector
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND\main\injector#*
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND\main\tasks
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND\modules
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND\modules#SKYNETrk.sys
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND\modules#SKYNETcmd.dll
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND\modules#SKYNETlog.dat
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND\modules#SKYNETwsp.dll
HKLM\System\CURRENTCONTROLSET\SERVICES\SKYNETJEWQVRND\modules#SKYNET.dat

Adware.Vundo/Variant-MSFake
C:\WINDOWS\SYSTEM32\WMV9VCM.DLL

Second log:

SUPERAntiSpyware Scan Log
http://www.superantispyware.com

Generated 08/15/2009 at 00:25 AM

Application Version : 4.27.1002

Core Rules Database Version : 4057
Trace Rules Database Version: 1997

Scan type : Complete Scan
Total Scan Time : 00:49:59

Memory items scanned : 461
Memory threats detected : 0
Registry items scanned : 6984
Registry threats detected : 0
File items scanned : 26725
File threats detected : 1

Adware.Vundo/Variant-MSFake
C:\SYSTEM VOLUME INFORMATION\_RESTORE{5F120051-725D-4CB7-AFD3-79D9AB6E2272}\RP680\A0222008.DLL

Third log:

SUPERAntiSpyware Scan Log
http://www.superantispyware.com

Generated 08/15/2009 at 08:26 AM

Application Version : 4.27.1002

Core Rules Database Version : 4058
Trace Rules Database Version: 1998

Scan type : Complete Scan
Total Scan Time : 01:30:41

Memory items scanned : 474
Memory threats detected : 0
Registry items scanned : 6984
Registry threats detected : 0
File items scanned : 95295
File threats detected : 1

Adware.Vundo/Variant-MSFake
C:\SYSTEM VOLUME INFORMATION\_RESTORE{5F120051-725D-4CB7-AFD3-79D9AB6E2272}\RP680\A0222008.DLL


Note that I requested this be quarantined - last time it finished while I was sleeping.

Do I need to do anything more?

Thanks.

#13 Computer Pro

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Posted 15 August 2009 - 10:53 AM

The item that keeps coming back is in System Restore, where it cannot be deleted. It is fine there. How are things running now?
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#14 boopme

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Posted 15 August 2009 - 11:03 AM

Hellpo, if there are no further signs of infection then...
Now you should Create a New Restore Point to prevent possible reinfection from an old one. Some of the malware you picked up could have been backed up, renamed and saved in System Restore. Since this is a protected directory your tools cannot access to delete these files, they sometimes can reinfect your system if you accidentally use an old restore point. Setting a new restore point AFTER cleaning your system will help prevent this and enable your computer to "roll-back" to a clean working state.

The easiest and safest way to do this is:
  • Go to Start > Programs > Accessories > System Tools and click "System Restore".
  • Choose the radio button marked "Create a Restore Point" on the first screen then click "Next". Give the R.P. a name, then click "Create". The new point will be stamped with the current date and time. Keep a log of this so you can find it easily should you need to use System Restore.
  • Then use Disk Cleanup to remove all but the most recently created Restore Point.
  • Go to Start > Run and type: Cleanmgr
  • Click "Ok". Disk Cleanup will scan your files for several minutes, then open.
  • Click the "More Options" tab, then click the "Clean up" button under System Restore.
  • Click Ok. You will be prompted with "Are you sure you want to delete all but the most recent restore point?"
  • Click Yes, then click Ok.
  • Click Yes again when prompted with "Are you sure you want to perform these actions?"
  • Disk Cleanup will remove the files and close automatically.
Vista Users can refer to these links: Create a New Restore Point and Disk Cleanup.
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