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Is My Computer Secure?


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#1 PringleSG

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Posted 27 June 2008 - 06:17 AM

Hi all,
i have just run AVG, Spybot S&D, Ads Aware, MalwareBytes Anti Malware and the result of the scans are
my system is infected with vundo trojan horse and Virtumonde. By using the listed scanner, i have heal/deleted all the infected file.

As due to the infection, my world of warcraft account was compromised, therefore i am unsure of the security of system. Beside playing MMORPG, i also use my system for other online services.

So how i find out whether my system is clean and whether is my system secure ?

Thank you in advance.

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#2 quietman7

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Posted 27 June 2008 - 06:55 AM

Open MBAM, click the Logs tab and copy/paste the contents of the scan report that was made when removing the malware.

As due to the infection, my world of warcraft account was compromised

If one account was compromised, chances are others were compromised as well.

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, paypal and online 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. Because your computer was compromised please read How Do I Handle Possible Identify Theft, Internet Fraud and CC Fraud?
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#3 PringleSG

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Posted 27 June 2008 - 07:48 AM

Hi quietman7,
thanks for the fast response.
i check my MBAM's Log tab, it doesn't seem to be the scanner that remove the trojan. Instead it seem to be AVG is the one doing it, i have the logs of AVG as follows:

This log is from the scan i did in the morning.

"Scan ""Scan whole computer"" was finished."
"Infections found:";"14"
"Infected objects removed or healed:";"14"
"Not removed or healed:";"0"
"Spyware found:";"3"
"Spyware removed:";"0"
"Not removed:";"3"
"Warnings count:";"0"
"Information count:";"0"
"Scan started:";"Friday, June 27, 2008, 11:55:24 AM"
"Scan finished:";"Friday, June 27, 2008, 1:58:30 PM (2 hour(s) 3 minute(s) 5 second(s) )"
"Total object scanned:";"515552"
"User who launched the scan:";"len"

"Infections"
"File";"Infection";"Result"
"C:\Program Files\NetMeeting\mstinit.exe";"Trojan horse SHeur.BNQJ";"Moved to Virus Vault"
"C:\WINDOWS\system32\ecgpbtkx.dll";"Trojan horse Generic10.ASQT";"Moved to Virus Vault"
"C:\WINDOWS\system32\eyygmyhc.dll";"Trojan horse Generic10.ASDZ";"Moved to Virus Vault"
"C:\WINDOWS\system32\gmuskaje.dll";"Trojan horse Generic10.ASDZ";"Moved to Virus Vault"
"C:\WINDOWS\system32\hrxdxsso.dll";"Trojan horse Generic10.ATKV";"Moved to Virus Vault"
"C:\WINDOWS\system32\kgudnevd.dll";"Trojan horse Generic10.ASDZ";"Moved to Virus Vault"
"C:\WINDOWS\system32\piqqfyhu.dll";"Trojan horse Generic10.ASQT";"Moved to Virus Vault"
"C:\WINDOWS\system32\svdwikil.dll";"Trojan horse Generic10.ATKV";"Moved to Virus Vault"
"C:\WINDOWS\system32\sxbdnbqf.dll";"Trojan horse Generic10.ATKV";"Moved to Virus Vault"
"C:\WINDOWS\system32\tatgtbil.dll";"Trojan horse Generic10.ATKV";"Moved to Virus Vault"
"C:\WINDOWS\system32\uuubqeeq.dll";"Virus found Win32/Heur";"Moved to Virus Vault"
"C:\WINDOWS\system32\xttdpmek.dll";"Trojan horse Generic10.ASQX";"Moved to Virus Vault"
"D:\Fraps 2.9.4\fraps 2.9.4.EXE";"Trojan horse Generic10.AJRU";"Moved to Virus Vault"
"D:\Fraps 2.9.4\fraps 2.9.4.EXE:\is155587.exe";"Trojan horse Generic10.AJRU";"Moved to Virus Vault"

"Spyware"
"File";"Infection";"Result"
"Y:\Utilities\DivXInstaller.exe";"Adware Generic2.ZGX";"Potentially dangerous object"
"Y:\Utilities\DivXInstaller.exe:\$IA\y_toolbar.exe";"Adware Generic2.ZGX";"Potentially dangerous object"
"Y:\Utilities\DivXInstaller.exe:\$IA\y_toolbar.exe:\$IK";"Adware Generic2.ZGX";"Potentially dangerous object"

"Warnings"
"File";"Infection";"Result"
"C:\Documents and Settings\Administrator\Application Data\Mozilla\Firefox\Profiles\iu4s913n.default\cookies.txt";"Found Tracking cookie.2o7";"Healed"
"C:\Documents and Settings\Administrator\Application Data\Mozilla\Firefox\Profiles\iu4s913n.default\cookies.txt:\2o7.net.92b4d8ae";"Found Tracking cookie.2o7";"Moved to Virus Vault"
"C:\Documents and Settings\Administrator\Application Data\Mozilla\Firefox\Profiles\iu4s913n.default\cookies.txt:\atdmt.com.b3e33b5f";"Found Tracking cookie.Atdmt";"Moved to Virus Vault"
"C:\Documents and Settings\Administrator\Application Data\Mozilla\Firefox\Profiles\iu4s913n.default\cookies.txt:\m.webtrends.com.b4ca7df0";"Found Tracking cookie.Webtrends";"Moved to Virus Vault"
"C:\Documents and Settings\Administrator\Application Data\Mozilla\Firefox\Profiles\iu4s913n.default\cookies.txt:\msnportal.112.2o7.net.7225be6f";"Found Tracking cookie.2o7";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt";"Found Tracking cookie.2o7";"Healed"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\2o7.net.1913101d";"Found Tracking cookie.2o7";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\2o7.net.50ba3882";"Found Tracking cookie.2o7";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\2o7.net.66ab4071";"Found Tracking cookie.2o7";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\2o7.net.7919062b";"Found Tracking cookie.2o7";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\adbrite.com.71beeff9";"Found Tracking cookie.Adbrite";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\adbrite.com.d5e309c2";"Found Tracking cookie.Adbrite";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\advertising.com.203aa218";"Found Tracking cookie.Advertising";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\advertising.com.525a5fb9";"Found Tracking cookie.Advertising";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\advertising.com.b624fa46";"Found Tracking cookie.Advertising";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\advertising.com.f62113d5";"Found Tracking cookie.Advertising";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\atdmt.com.b3e33b5f";"Found Tracking cookie.Atdmt";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\bs.serving-sys.com.5bf1f00f";"Found Tracking cookie.Serving-sys";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\ad.yieldmanager.com.539b0606";"Found Tracking cookie.Yieldmanager";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\ad.yieldmanager.com.557bf2b0";"Found Tracking cookie.Yieldmanager";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\ad.yieldmanager.com.830b6f08";"Found Tracking cookie.Yieldmanager";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\ad.yieldmanager.com.b68f2b7b";"Found Tracking cookie.Yieldmanager";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\serving-sys.com.255d6f2f";"Found Tracking cookie.Serving-sys";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\serving-sys.com.400f83f";"Found Tracking cookie.Serving-sys";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\serving-sys.com.4b416ef8";"Found Tracking cookie.Serving-sys";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\serving-sys.com.606c3d3b";"Found Tracking cookie.Serving-sys";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\serving-sys.com.6a1cf9e8";"Found Tracking cookie.Serving-sys";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\msnportal.112.2o7.net.7225be6f";"Found Tracking cookie.2o7";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\serving-sys.com.c9034af6";"Found Tracking cookie.Serving-sys";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\tacoda.net.c4fe2ebb";"Found Tracking cookie.Tacoda";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\tacoda.net.d323296e";"Found Tracking cookie.Tacoda";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\tacoda.net.e9f57f8";"Found Tracking cookie.Tacoda";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Application Data\Mozilla\Firefox\Profiles\anj9ltvo.default\cookies.txt:\tribalfusion.com.dcc03271";"Found Tracking cookie.Tribalfusion";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Cookies\arkangelsk@m.webtrends[1].txt";"Found Tracking cookie.Webtrends";"Moved to Virus Vault"
"C:\Documents and Settings\Arkangelsk\Cookies\arkangelsk@m.webtrends[1].txt:\m.webtrends.com.b4ca7df0";"Found Tracking cookie.Webtrends";"Moved to Virus Vault"


This log is from the scan i did again at evening time

"Scan ""New scheduled task"" was finished."
"Infections found:";"13"
"Infected objects removed or healed:";"13"
"Not removed or healed:";"0"
"Spyware found:";"3"
"Spyware removed:";"3"
"Not removed:";"0"
"Warnings count:";"0"
"Information count:";"0"
"Scan started:";"Friday, June 27, 2008, 6:51:18 PM"
"Scan finished:";"Friday, June 27, 2008, 7:30:53 PM (39 minute(s) 34 second(s) )"
"Total object scanned:";"510808"
"User who launched the scan:";"SYSTEM"

"Infections"
"File";"Infection";"Result"
"C:\System Volume Information\_restore{7D8A4AD5-AB2C-4EC9-92F1-AE311E6CD6C3}\RP2\A0000005.dll";"Trojan horse Generic10.AJYQ";"Moved to Virus Vault"
"C:\System Volume Information\_restore{7D8A4AD5-AB2C-4EC9-92F1-AE311E6CD6C3}\RP4\A0000302.exe";"Trojan horse SHeur.BNQJ";"Moved to Virus Vault"
"C:\System Volume Information\_restore{7D8A4AD5-AB2C-4EC9-92F1-AE311E6CD6C3}\RP4\A0000304.dll";"Trojan horse Generic10.ASQT";"Moved to Virus Vault"
"C:\System Volume Information\_restore{7D8A4AD5-AB2C-4EC9-92F1-AE311E6CD6C3}\RP4\A0000305.dll";"Trojan horse Generic10.ASDZ";"Moved to Virus Vault"
"C:\System Volume Information\_restore{7D8A4AD5-AB2C-4EC9-92F1-AE311E6CD6C3}\RP4\A0000306.dll";"Trojan horse Generic10.ASDZ";"Moved to Virus Vault"
"C:\System Volume Information\_restore{7D8A4AD5-AB2C-4EC9-92F1-AE311E6CD6C3}\RP4\A0000307.dll";"Trojan horse Generic10.ATKV";"Moved to Virus Vault"
"C:\System Volume Information\_restore{7D8A4AD5-AB2C-4EC9-92F1-AE311E6CD6C3}\RP4\A0000308.dll";"Trojan horse Generic10.ASDZ";"Moved to Virus Vault"
"C:\System Volume Information\_restore{7D8A4AD5-AB2C-4EC9-92F1-AE311E6CD6C3}\RP4\A0000309.dll";"Trojan horse Generic10.ASQT";"Moved to Virus Vault"
"C:\System Volume Information\_restore{7D8A4AD5-AB2C-4EC9-92F1-AE311E6CD6C3}\RP4\A0000310.dll";"Trojan horse Generic10.ATKV";"Moved to Virus Vault"
"C:\System Volume Information\_restore{7D8A4AD5-AB2C-4EC9-92F1-AE311E6CD6C3}\RP4\A0000311.dll";"Trojan horse Generic10.ATKV";"Moved to Virus Vault"
"C:\System Volume Information\_restore{7D8A4AD5-AB2C-4EC9-92F1-AE311E6CD6C3}\RP4\A0000312.dll";"Trojan horse Generic10.ATKV";"Moved to Virus Vault"
"C:\System Volume Information\_restore{7D8A4AD5-AB2C-4EC9-92F1-AE311E6CD6C3}\RP4\A0000313.dll";"Virus found Win32/Heur";"Moved to Virus Vault"
"C:\System Volume Information\_restore{7D8A4AD5-AB2C-4EC9-92F1-AE311E6CD6C3}\RP4\A0000314.dll";"Trojan horse Generic10.ASQX";"Moved to Virus Vault"

"Spyware"
"File";"Infection";"Result"
"Y:\Utilities\DivXInstaller.exe";"Adware Generic2.ZGX";"Deleted"
"Y:\Utilities\DivXInstaller.exe:\$IA\y_toolbar.exe";"Adware Generic2.ZGX";"Deleted"
"Y:\Utilities\DivXInstaller.exe:\$IA\y_toolbar.exe:\$IK";"Adware Generic2.ZGX";"Deleted"

#4 quietman7

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Posted 27 June 2008 - 09:57 AM

AVG seems to have done a good job.

Go ahead and rescan again with MBAM, click the Logs tab and copy/paste the contents of the new report in your next reply.

Please update to the most current database version before scanning again. If you encounter any problems while downloading the updates, manually download them from here and just double-click on mbam-rules.exe to install.
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#5 PringleSG

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Posted 28 June 2008 - 06:53 AM

Malwarebytes' Anti-Malware 1.18
Database version: 895

7:52:14 PM 6/28/2008
mbam-log-6-28-2008 (19-52-14).txt

Scan type: Full Scan (C:\|D:\|Y:\|Z:\|)
Objects scanned: 67604
Time elapsed: 14 minute(s), 55 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)

#6 quietman7

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Posted 28 June 2008 - 07:58 AM

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 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".
  • Click the "More Options" Tab.
  • Click "Clean Up" in the System Restore section to remove all previous restore points except the newly created one.
Vista Users can refer to these links: Create a New Restore Point and Disk Cleanup.
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#7 PringleSG

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Posted 30 June 2008 - 07:13 PM

All right, quietman7.
Thank you very much for all the assistance given :thumbsup:

#8 quietman7

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Posted 01 July 2008 - 06:26 AM

You're welcome.

To protect yourself against malware and reduce the potential for re-infection, be sure to read:
• "Simple and easy ways to keep your computer safe".
• "How did I get infected?, With steps so it does not happen again!".
• "Best Practices - Internet Safety for 2008".
• "Hardening Windows Security - Part 1 & Part 2".
• "IE Recommended Minimal Security Settings" - "How to Secure Your Web Browser".

• Avoid online gaming sites and peer-to-peer (P2P) or file sharing programs as they are a security risk which can make your system susceptible to a smörgåsbord of malware infections, remote attacks, exposure of personal information, and identity theft. Many malicious worms and Trojans target and spread across P2P files sharing networks and gaming sites. In some instances the infection may cause so much damage to your system that recovery is not possible and the only option is to wipe your drive, reformat and reinstall the OS. The best way to reduce the risk of infection is to avoid gaming sites and not use any P2P applications. Read P2P Software User Advisories and Risks of File-Sharing Technology.
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