Jump to content


 


Register a free account to unlock additional features at BleepingComputer.com
Welcome to BleepingComputer, a free community where people like yourself come together to discuss and learn how to use their computers. Using the site is easy and fun. As a guest, you can browse and view the various discussions in the forums, but can not create a new topic or reply to an existing one unless you are logged in. Other benefits of registering an account are subscribing to topics and forums, creating a blog, and having no ads shown anywhere on the site.


Click here to Register a free account now! or read our Welcome Guide to learn how to use this site.

Photo

Infected With Sillydl.DJM please help


  • This topic is locked This topic is locked
7 replies to this topic

#1 Tony73

Tony73

  • Members
  • 15 posts
  • OFFLINE
  •  
  • Gender:Male
  • Local time:09:28 AM

Posted 12 April 2009 - 04:26 PM

Hi, I am new here, and not very good with computers. Yesterday my CA Yahoo Antispy detected 3 Trojan Sillydl.DJM and it wouldn't allow me to quarantine it.

Rather, it pops up a message "Cannot quarantine. Administrative rights may be required to quarantine items". I've tried scanning with Superantispyware and

Spybot (search and destroy) but none of these detected the trojan. I've tried malwarebytes and it did detect the trojans but it said "delete on reboot." When

my computer rebooted, I tried scanning again but it's still there. Any help on removing it, please? Thanks.



Here's the description from CA Yahoo Antispy


Registry Items:
HKEY_CLASSES_ROOT\clsid\{3c05d48a-6e0e-4012-a725-978ac57842d7}
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\explorer\browser helper objects\{3c05d48a-6e0e-4012-a725-978ac57842d7}
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\explorer\browser settings bf
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\explorer\browser settings bk
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\explorer\browser settings iu

Files:
dpnlobb.dll
dpnlobb.dll

BC AdBot (Login to Remove)

 


#2 boopme

boopme

    To Insanity and Beyond


  • Global Moderator
  • 73,416 posts
  • OFFLINE
  •  
  • Gender:Male
  • Location:NJ USA
  • Local time:12:28 PM

Posted 12 April 2009 - 09:58 PM

Hello and welcome. 1) If this is a corporate PC you can get your IT staff to run the scan for you to get rid of it. (they are the Admin rights. 2) If it's your PC then log in as administrator and then run the scan.
Is this an XP or Vista machine?



Next run MBAM:
Please download Malwarebytes Anti-Malware (v1.36) and save it to your desktop.
alternate download link 1
alternate download link 2
If you have a previous version of MBAM, remove it via Add/Remove Programs

and download a fresh copy.
  • Make sure you are connected to the Internet.
  • Double-click on mbam-setup.exe to install the application.
  • When the installation begins, follow the prompts and do not make any changes to default settings.
  • When installation has finished, make sure you leave both of these checked:
    • Update Malwarebytes' Anti-Malware
    • Launch Malwarebytes' Anti-Malware
  • Then click Finish.
MBAM will automatically start and you will be asked to update the program before performing a scan.
  • If an update is found, the program will automatically update itself.
  • Press the OK button to close that box and continue.
  • If you encounter any problems while downloading the updates, manually download them from

    here
    and just double-click on mbam-rules.exe to install. Alternatively, you can update through MBAM's interface from a clean computer,

    copy the definitions (rules.ref) located in C:\Documents and Settings\All Users\Application Data\Malwarebytes\Malwarebytes' Anti-Malware from that system to a usb stick or CD

    and then copy it to the infected machine.
On the Scanner tab:
  • Make sure the "Perform Quick Scan" option is selected.
  • Then click on the Scan button.
  • If asked to select the drives to scan, leave all the drives selected and click on the Start Scan button.
  • The scan will begin and "Scan in progress" will show at the top. It may take some time to complete so please be patient.
  • When the scan is finished, a message box will say "The scan completed successfully. Click 'Show Results' to display all objects found".
  • Click OK to close the message box and continue with the removal process.
Back at the main Scanner screen:
  • Click on the Show Results button to see a list of any malware that was found.
  • Make sure that everything is checked, and click Remove Selected.
  • When removal is completed, a log report will open in Notepad.
  • The log is automatically saved and can be viewed by clicking the Logs tab in MBAM.
  • Copy and paste the contents of that report in your next reply and exit MBAM.
Note: If MBAM encounters a file that is

difficult to remove, you may be asked to reboot your computer so it can proceed with the disinfection process. Regardless if prompted to restart the computer or not, please do

so immediately. Failure to reboot normally (not into safe mode) will prevent MBAM from removing all the malware. 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 after scanning with MBAM. Please

temporarily disable such programs or permit them to allow the changes.

How do I get help? Who is helping me?For the time will come when men will not put up with sound doctrine. Instead, to suit their own desires, they will gather around them a great number of teachers to say what their itching ears want to hear....Become a BleepingComputer fan: Facebook

#3 Tony73

Tony73
  • Topic Starter

  • Members
  • 15 posts
  • OFFLINE
  •  
  • Gender:Male
  • Local time:09:28 AM

Posted 13 April 2009 - 12:30 AM

Thanks bloopme, for your assistance. My PC is an XP. Here are the contents of the log.

Malwarebytes' Anti-Malware 1.36
Database version: 1973
Windows 5.1.2600 Service Pack 3

4/12/2009 10:15:45 PM
mbam-log-2009-04-12 (22-15-45).txt

Scan type: Quick Scan
Objects scanned: 77245
Time elapsed: 6 minute(s), 55 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 3
Registry Values Infected: 4
Registry Data Items Infected: 0
Folders Infected: 0
Files Infected: 2

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{b276a7a1-7486-409d-9c35-422591247825} (Trojan.BHO.H) -> Delete on reboot.
HKEY_CLASSES_ROOT\CLSID\{b276a7a1-7486-409d-9c35-422591247825} (Trojan.BHO.H) -> Delete on reboot.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\{b276a7a1-7486-409d-9c35-422591247825} (Trojan.Agent) -> Quarantined and deleted successfully.

Registry Values Infected:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Settings\bf (Trojan.Agent) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Settings\bk (Trojan.Agent) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Settings\iu (Trojan.Agent) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Settings\mu (Trojan.Agent) -> Delete on reboot.

Registry Data Items Infected:
(No malicious items detected)

Folders Infected:
(No malicious items detected)

Files Infected:
C:\WINDOWS\system32\camoc.dll (Trojan.BHO.H) -> Delete on reboot.
C:\Documents and Settings\HP_Owner\Local Settings\Temp\lxbmiayb.dat (Rootkit.Agent) -> Delete on reboot.


Thanks again.

#4 boopme

boopme

    To Insanity and Beyond


  • Global Moderator
  • 73,416 posts
  • OFFLINE
  •  
  • Gender:Male
  • Location:NJ USA
  • Local time:12:28 PM

Posted 13 April 2009 - 07:37 PM

Hi Ok you got in as Admin? i wanted to know which way to tell you to get in and if this was a corporate machine I didn't want to bring your boss down on you.

Any way, good progress a reboot normally was needed after that scan.
Now run these and tell me how the PC is after as I think we'll have this.

Run ATF and SAS:
From your regular user account..
Download Attribune's ATF Cleaner and then SUPERAntiSpyware , Free Home Version. 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.


Now 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 into normal mode.


Please ask any needed questions,post log and Let us know how the PC is running now.
How do I get help? Who is helping me?For the time will come when men will not put up with sound doctrine. Instead, to suit their own desires, they will gather around them a great number of teachers to say what their itching ears want to hear....Become a BleepingComputer fan: Facebook

#5 Tony73

Tony73
  • Topic Starter

  • Members
  • 15 posts
  • OFFLINE
  •  
  • Gender:Male
  • Local time:09:28 AM

Posted 13 April 2009 - 11:36 PM

Hi, at first I didn't know that safe mode disables internet access so I had to reboot back to normal mode to print out the instructions. (Not sure if that's OK) but here are the scan logs.

SUPER

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

Generated 04/13/2009 at 09:04 PM

Application Version : 4.26.1000

Core Rules Database Version : 3842
Trace Rules Database Version: 1797

Scan type : Complete Scan
Total Scan Time : 02:38:30

Memory items scanned : 235
Memory threats detected : 0
Registry items scanned : 7892
Registry threats detected : 0
File items scanned : 93434
File threats detected : 1

Adware.Vundo Variant/Rel
C:\WINDOWS\SYSTEM\MCRH.TMP


MBAM

Malwarebytes' Anti-Malware 1.36
Database version: 1979
Windows 5.1.2600 Service Pack 3

4/13/2009 9:17:08 PM
mbam-log-2009-04-13 (21-17-08).txt

Scan type: Quick Scan
Objects scanned: 81569
Time elapsed: 5 minute(s), 25 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 3
Registry Values Infected: 4
Registry Data Items Infected: 0
Folders Infected: 0
Files Infected: 2

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{b276a7a1-7486-409d-9c35-422591247825} (Trojan.BHO.H) -> Delete on reboot.
HKEY_CLASSES_ROOT\CLSID\{b276a7a1-7486-409d-9c35-422591247825} (Trojan.BHO.H) -> Delete on reboot.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\{b276a7a1-7486-409d-9c35-422591247825} (Trojan.Agent) -> Quarantined and deleted successfully.

Registry Values Infected:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Settings\bf (Trojan.Agent) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Settings\bk (Trojan.Agent) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Settings\iu (Trojan.Agent) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Settings\mu (Trojan.Agent) -> Delete on reboot.

Registry Data Items Infected:
(No malicious items detected)

Folders Infected:
(No malicious items detected)

Files Infected:
C:\WINDOWS\system32\camoc.dll (Trojan.BHO.H) -> Delete on reboot.
C:\Documents and Settings\HP_Owner\Local Settings\Temp\lxbmiayb.dat (Rootkit.Agent) -> Delete on reboot.



It seems like that the MBAM detected the same thing as the previous scan. Also, my CA Yahoo Antispy still detects the 3 Trojan Sillydl.DJM.


Thanks again.

#6 boopme

boopme

    To Insanity and Beyond


  • Global Moderator
  • 73,416 posts
  • OFFLINE
  •  
  • Gender:Male
  • Location:NJ USA
  • Local time:12:28 PM

Posted 14 April 2009 - 06:01 PM

Hello and sorry about the lapse,had a real tough day. Anyway my research says to remove this we need to run HJT/DDS.
Please follow this guide.,, Preparation Guide For Use Before Using Hijackthis. Then go here HijackThis Logs and Virus/Trojan/Spyware/Malware Removal ,click New Topic,give it a relevant Title and post that complete log.

Let me know if it went OK.
How do I get help? Who is helping me?For the time will come when men will not put up with sound doctrine. Instead, to suit their own desires, they will gather around them a great number of teachers to say what their itching ears want to hear....Become a BleepingComputer fan: Facebook

#7 Tony73

Tony73
  • Topic Starter

  • Members
  • 15 posts
  • OFFLINE
  •  
  • Gender:Male
  • Local time:09:28 AM

Posted 14 April 2009 - 07:07 PM

Hello, the lapse was no problem. I've followed your instructions and posted the DDS log here http://www.bleepingcomputer.com/forums/t/219473/infected-with-trojan-sillydldjm/

#8 boopme

boopme

    To Insanity and Beyond


  • Global Moderator
  • 73,416 posts
  • OFFLINE
  •  
  • Gender:Male
  • Location:NJ USA
  • Local time:12:28 PM

Posted 14 April 2009 - 07:09 PM

Thank you!
Now that your log is properly posted, you should NOT make further changes to your computer (install/uninstall programs, use special fix tools, delete files, edit the registry, etc) unless advised by a HJT Team member, nor should you continue to ask for help elsewhere. Doing so can result in system changes which may not show it the log you already posted. Further, any modifications you make on your own may cause confusion for the helper assisting you and could complicate the malware removal process which would extend the time it takes to clean your computer.

From this point on the HJT Team should be the only members that you take advice from, until they have verified your log as clean.

Please be patient. It may take a while to get a response because the HJT Team members are very busy working logs posted before yours. They are volunteers who will help you out as soon as possible. Once you have made your post and are waiting, please DO NOT make another reply until it has been responded to by a member of the HJT Team. Generally the staff checks the forum for postings that have 0 replies as this makes it easier for them to identify those who have not been helped. If you post another response there will be 1 reply. A team member, looking for a new log to work may assume another HJT Team member is already assisting you and not open the thread to respond.

To avoid confusion, I am closing this topic.
How do I get help? Who is helping me?For the time will come when men will not put up with sound doctrine. Instead, to suit their own desires, they will gather around them a great number of teachers to say what their itching ears want to hear....Become a BleepingComputer fan: Facebook




0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users