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W32/Backdoor2/Split Topic


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#1 miztrniceguy

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Posted 30 May 2009 - 10:46 PM

i also got this from my iolo a/v. so far when i do a scan with iolo, superantispyware, or adaware nothing is found. also did online scan from trend micro. same thing. i run xp pro sp3

Asus P8Z77-V motherboard, Intel i5-3570K unlocked Quad Core cpu, 16GB Corsair Vengeance 1866Mhz ram
CoolerMaster Hyper 212 EVO cpu cooler, Samsung 128GB SSD with Win7 Pro, WD 500GB drive for data
Asus DVD writer, Corsair 600W PSU

 


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#2 miztrniceguy

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Posted 31 May 2009 - 08:05 AM

here is mine, too

Malwarebytes' Anti-Malware 1.37
Database version: 2199
Windows 5.1.2600 Service Pack 3

5/30/2009 11:25:03 PM
mbam-log-2009-05-30 (23-25-03).txt

Scan type: Quick Scan
Objects scanned: 83818
Time elapsed: 1 minute(s), 36 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 0
Registry Values Infected: 0
Registry Data Items Infected: 2
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:
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.

Folders Infected:
(No malicious items detected)

Files Infected:
(No malicious items detected)

Asus P8Z77-V motherboard, Intel i5-3570K unlocked Quad Core cpu, 16GB Corsair Vengeance 1866Mhz ram
CoolerMaster Hyper 212 EVO cpu cooler, Samsung 128GB SSD with Win7 Pro, WD 500GB drive for data
Asus DVD writer, Corsair 600W PSU

 


#3 miztrniceguy

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Posted 31 May 2009 - 08:53 AM

thank you for moving this.i should have started my own. i appreciate your help.

i ran the windows file checker to restore protected files, also. (command line sfc /scannow)

Asus P8Z77-V motherboard, Intel i5-3570K unlocked Quad Core cpu, 16GB Corsair Vengeance 1866Mhz ram
CoolerMaster Hyper 212 EVO cpu cooler, Samsung 128GB SSD with Win7 Pro, WD 500GB drive for data
Asus DVD writer, Corsair 600W PSU

 


#4 miztrniceguy

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Posted 03 June 2009 - 09:11 AM

also...what i got was an intercept notice bi iolo av, so must not have actually gotten it

Asus P8Z77-V motherboard, Intel i5-3570K unlocked Quad Core cpu, 16GB Corsair Vengeance 1866Mhz ram
CoolerMaster Hyper 212 EVO cpu cooler, Samsung 128GB SSD with Win7 Pro, WD 500GB drive for data
Asus DVD writer, Corsair 600W PSU

 


#5 quietman7

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Posted 03 June 2009 - 12:49 PM

Did your anti-virus provide a specific file name associated with this malware threat(s) and if so, where is it located (full file path) at on your system?
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#6 miztrniceguy

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Posted 06 June 2009 - 10:18 AM

it said it intercepted W32/Backdoor2.EMEB c:\windows\system32\ftp.exe and deleted it. i did not realize my software firewall was not on. since i turned it back on i have not had interception notices. last block was on 5/31

Asus P8Z77-V motherboard, Intel i5-3570K unlocked Quad Core cpu, 16GB Corsair Vengeance 1866Mhz ram
CoolerMaster Hyper 212 EVO cpu cooler, Samsung 128GB SSD with Win7 Pro, WD 500GB drive for data
Asus DVD writer, Corsair 600W PSU

 


#7 quietman7

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Posted 06 June 2009 - 02:50 PM

Now rescan again with Malwarebytes Anti-Malware but this time perform a Full Scan in normal mode and check all items found for removal. Don't forgot to check for database definition updates through the program's interface (preferable method) before scanning and to reboot afterwards. Failure to reboot normally (not into safe mode) will prevent MBAM from removing all the malware. When done, click the Logs tab and copy/paste the contents of the new report in your next reply.

Your database shows 2199. Last I checked it was 2236.

If you cannot update through the program's interface and have already manually downloaded the latest definitions (mbam-rules.exe) shown on this page, be aware that mbam-rules.exe is not updated daily. Another way to get the most current database definitions if you're having problems updating, is to install MBAM on a clean computer, launch the program, update through MBAM's interface, copy the definitions (rules.ref) to a USB stick or CD and transfer that file to the infected machine. Copy rules.ref to the location indicated for your operating system. If you cannot see the folder, then you may have to Reconfigure Windows to show it.
  • XP: C:\Documents and Settings\All Users\Application Data\Malwarebytes\Malwarebytes' Anti-Malware
  • Vista: C:\Documents and Settings\Users\All Users\Malwarebytes\Malwarebytes' Anti-Malware

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#8 miztrniceguy

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Posted 11 June 2009 - 02:51 PM

ok, here's my log...thanks for the help!!


Malwarebytes' Anti-Malware 1.37
Database version: 2262
Windows 5.1.2600 Service Pack 3

6/11/2009 2:46:36 PM
mbam-log-2009-06-11 (14-46-36).txt

Scan type: Full Scan (C:\|D:\|)
Objects scanned: 133340
Time elapsed: 17 minute(s), 7 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 0
Registry Values Infected: 0
Registry Data Items Infected: 2
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:
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.

Folders Infected:
(No malicious items detected)

Files Infected:
(No malicious items detected)

Asus P8Z77-V motherboard, Intel i5-3570K unlocked Quad Core cpu, 16GB Corsair Vengeance 1866Mhz ram
CoolerMaster Hyper 212 EVO cpu cooler, Samsung 128GB SSD with Win7 Pro, WD 500GB drive for data
Asus DVD writer, Corsair 600W PSU

 


#9 quietman7

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Posted 11 June 2009 - 05:36 PM

Please download and scan with Dr.Web CureIt - alternate download link.
Follow these instructions for performing a scan in "safe mode".
If you cannot boot into safe mode, then perform your scan in normal mode. Be aware, this scan could take a long time to complete.
-- Post the log in your next reply. If you can't find the log, try to write down what was detected/removed before exiting Dr.WebCureIt so you can provide that information.
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#10 miztrniceguy

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Posted 12 June 2009 - 07:21 AM

here is what was in the quick scan

gameconsoleservice.exe;c:\program files\wildgames\game console - wildgames;Probably MULDROP.Trojan;Incurable.Moved.;

complete scan afterwards shows nothing found

Asus P8Z77-V motherboard, Intel i5-3570K unlocked Quad Core cpu, 16GB Corsair Vengeance 1866Mhz ram
CoolerMaster Hyper 212 EVO cpu cooler, Samsung 128GB SSD with Win7 Pro, WD 500GB drive for data
Asus DVD writer, Corsair 600W PSU

 


#11 quietman7

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Posted 14 June 2009 - 05:21 PM

How is your computer running now? Are there any more reports/signs of infection?
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#12 miztrniceguy

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Posted 16 June 2009 - 08:29 AM

seems to be good...no more notifications...thanx for your help!

Asus P8Z77-V motherboard, Intel i5-3570K unlocked Quad Core cpu, 16GB Corsair Vengeance 1866Mhz ram
CoolerMaster Hyper 212 EVO cpu cooler, Samsung 128GB SSD with Win7 Pro, WD 500GB drive for data
Asus DVD writer, Corsair 600W PSU

 


#13 quietman7

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Posted 16 June 2009 - 08:49 AM

You're welcome.

If there are no more problems or signs of infection, 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 in Vista and Disk Cleanup in Vista.
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#14 miztrniceguy

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Posted 18 June 2009 - 08:34 AM

restore point and disk cleanup done...thanks for the help.

Asus P8Z77-V motherboard, Intel i5-3570K unlocked Quad Core cpu, 16GB Corsair Vengeance 1866Mhz ram
CoolerMaster Hyper 212 EVO cpu cooler, Samsung 128GB SSD with Win7 Pro, WD 500GB drive for data
Asus DVD writer, Corsair 600W PSU

 


#15 quietman7

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Posted 18 June 2009 - 09:07 AM

You're welcome.

Tips to protect yourself against malware and reduce the potential for re-infection:Keep Windows and Internet Explorer current with all critical updates from Microsoft which will patch many of the security holes through which attackers can gain access to your computer. If you're not sure how to do this, see Microsoft Update helps keep your computer current.

Avoid gaming sites, porn sites, pirated software, cracking tools, keygens, and peer-to-peer (P2P) file sharing programs. They are a security risk which can make your computer susceptible to a smörgåsbord of malware infections, remote attacks, exposure of personal information, and identity theft. Malicious worms, backdoor Trojans IRCBots, and rootkits spread across P2P file sharing networks, gaming, porn and underground sites. Users visiting such pages may see innocuous-looking banner ads containing code which can trigger pop-up ads and malicious Flash ads that install viruses, Trojans, and spyware. Ads are a target for hackers because they offer a stealthy way to distribute malware to a wide range of Internet users. The best way to reduce the risk of infection is to avoid these types of web sites and not use any P2P applications.Keeping Autorun enabled on USB (pen, thumb, jump) and other removable drives has become a significant security risk due to the increasing number of malware variants that can infect them and transfer the infection to your computer. To learn more about this risk, please read:Many security experts recommend you disable Autorun asap as a method of prevention. Microsoft recommends doing the same.

...Disabling Autorun functionality can help protect customers from attack vectors that involve the execution of arbitrary code by Autorun when inserting a CD-ROM device, USB device, network shares, or other media containing a file system with an Autorun.inf file...

Microsoft Security Advisory (967940): Update for Windows Autorun
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