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Trojan.Agent.ZB

dennisl

By dennisl
in Resolved Malware Removal Logs

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dennisl

dennisl

Posted
Posted

I was wondering if you could help with removal of Trojan.Agent.ZB?
MBAM & MBAR find & delete ,but it re appears after reboot.

 

Malwarebytes Anti-Malware 1.75.0.1300
www.malwarebytes.org

Database version: v2013.12.06.05

Windows 7 Service Pack 1 x86 NTFS
Internet Explorer 11.0.9600.16428
NB01 [administrator]

10/12/2013 17:56:37
MBAM-log-2013-12-10 (18-57-24).txt

Scan type: Quick scan
Scan options enabled: Memory | Startup | Registry | File System | Heuristics/Extra | Heuristics/Shuriken | PUP | PUM
Scan options disabled: P2P
Objects scanned: 250498
Time elapsed: 28 minute(s), 12 second(s)

Memory Processes Detected: 0
(No malicious items detected)

Memory Modules Detected: 0
(No malicious items detected)

Registry Keys Detected: 0
(No malicious items detected)

Registry Values Detected: 0
(No malicious items detected)

Registry Data Items Detected: 0
(No malicious items detected)

Folders Detected: 0
(No malicious items detected)

Files Detected: 1
C:\Windows\System32\sdIZHhI.exe (Trojan.Agent.ZB) -> No action taken.

 

Malwarebytes Anti-Rootkit BETA 1.07.0.1008
www.malwarebytes.org

Database version: v2013.12.10.06

Windows 7 Service Pack 1 x86 NTFS
Internet Explorer 11.0.9600.16428
NB01 [administrator]

10/12/2013 20:37:44
mbar-log-2013-12-10 (20-37-44).txt

Scan type: Quick scan
Scan options enabled: Anti-Rootkit | Drivers | MBR | Physical Sectors | Memory | Startup | Registry | File System | Heuristics/Extra | Heuristics/Shuriken
Scan options disabled:
Objects scanned: 248261
Time elapsed: 1 hour(s), 42 second(s)

Memory Processes Detected: 0
(No malicious items detected)

Memory Modules Detected: 0
(No malicious items detected)

Registry Keys Detected: 0
(No malicious items detected)

Registry Values Detected: 0
(No malicious items detected)

Registry Data Items Detected: 0
(No malicious items detected)

Folders Detected: 0
(No malicious items detected)

Files Detected: 1
C:\Windows\System32\tJibjFv.exe (Trojan.Agent.ZB) -> Delete on reboot.

Physical Sectors Detected: 0
(No malicious items detected)

 

Thanks
Dennis

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MrCharlie

MrCharlie

Posted
Posted

Welcome to the forum, please start HERE

Post back the 2 logs here.....DDS.txt and Attach.txt

(please don't put logs in code or quotes and use the default font)

General P2P/Piracy Warning:

1. If you're using Peer 2 Peer software such uTorrent, BitTorrent or similar you must either fully uninstall it or completely disable it from running while being assisted here.

Failure to remove or disable such software will result in your topic being closed and no further assistance being provided.

2. If you have illegal/cracked software, cracks, keygens, custom (Adobe) host file, etc. on the system, please remove or uninstall them now and read the policy on Piracy.

Failure to remove such software will result in your topic being closed and no further assistance being provided.

<====><====><====><====><====><====><====><====>

Next................

Please download and run RogueKiller 32 bit to your desktop.

RogueKiller<---use this one for 64 bit systems

Which system am I using?

Quit all running programs.

For Windows XP, double-click to start.

For Vista or Windows 7-8, do a right-click on the program, select Run as Administrator to start, & when prompted Allow to run.

Click Scan to scan the system.

When the scan completes > Close out the program > Don't Fix anything!

Don't run any other options, they're not all bad!!!!!!!

Post back the report which should be located on your desktop.

(please don't put logs in code or quotes and use the default font)

MrC

Note:

Please read all of my instructions completely including these.

Make sure system restore is turned on and running

Make sure you're subscribed to this topic: Click on the Follow This Topic Button (at the top right of this page), make sure that the Receive notification box is checked and that it is set to Instantly

Removing malware can be unpredictable...unlikely but things can go very wrong! Backup any files that cannot be replaced. You can copy them to a CD/DVD, external drive or a pen drive

<+>Please don't run any other scans, download, install or uninstall any programs while I'm working with you.

<+>The removal of malware isn't instantaneous, please be patient.

<+>When we are done, I'll give to instructions on how to cleanup all the tools and logs

<+>Please stick with me until I give you the "all clear" and Please don't waste my time by leaving before that.

------->Your topic will be closed if you haven't replied within 3 days!<--------

(If I don't respond within 24 hours, please send me a PM)

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MrCharlie

MrCharlie

Posted
Posted

Please uninstall GamesBar 2.0.1.82 from your add/remove programs:
http://www.systemlookup.com/search.php?type=filename&search=SearchEngineProtection.exe&s=

Then.......

Lets clean out any adware/spyware now: (this will require a reboot so save all your work)

Please download AdwCleaner by Xplode and save to your Desktop.

Make sure you click on download buttons that look similar to this, not "sponsored ad links":

bleep-crop.jpg

  • Double click on AdwCleaner.exe to run the tool.
    Vista/Windows 7/8 users right-click and select Run As Administrator
  • Click on the Scan button.
  • AdwCleaner will begin...be patient as the scan may take some time to complete.
  • When it's done you'll see: Pending: Please uncheck elements you don't want removed.
  • Now click on the Report button...a logfile (AdwCleaner[R0].txt) will open in Notepad for review.
  • Look over the log especially under Files/Folders for any program you want to save.
  • If there's a program you may want to save, just uncheck it from AdwCleaner.
  • If you're not sure, post the log for review. (all items found are adware/spyware/foistware)
  • If you're ready to clean it all up.....click the Clean button.
  • After rebooting, a logfile report (AdwCleaner[s0].txt) will open automatically.
  • Copy and paste the contents of that logfile in your next reply.
  • A copy of that logfile will also be saved in the C:\AdwCleaner folder.
  • Items that are deleted are moved to the Quarantine Folder: C:\AdwCleaner\Quarantine
  • To restore an item that has been deleted:
  • Go to Tools > Quarantine Manager > check what you want restored > now click on Restore.

Then..................

Open up Malwarebytes > Settings Tab > Scanner Settings > Under action for PUP > Select: Show in Results List and Check for removal.

Please Update and run a Quick Scan with Malwarebytes Anti-Malware, post the report.

Make sure that everything is checked, and click Remove Selected.

Please let me know how computer is running now, MrC

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MrCharlie

MrCharlie

Posted
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OK...Next:

Please download and run ComboFix.

The most important things to remember when running it is to disable all your malware programs and run Combofix from your desktop.

Please visit this webpage for download links, and instructions for running ComboFix

http://www.bleepingcomputer.com/combofix/how-to-use-combofix

Please make sure you click download buttons that look similar to this, not "sponsored ad links":

bleep-crop.jpg

Ensure you have disabled all anti virus and anti malware programs so they do not interfere with the running of ComboFix.

Information on disabling your malware programs can be found Here.

Make sure you run ComboFix from your desktop.

Give it at least 30-45 minutes to finish if needed.

Please include the C:\ComboFix.txt in your next reply for further review.

---------->NOTE<----------

If you get the message Illegal operation attempted on registry key that has been marked for deletion after you run ComboFix....please reboot the computer, this should resolve the problem. You may have to do this several times if needed.

MrC

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MrCharlie

MrCharlie

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Posted

OK......also after running ComboFix:

Please download Farbar Recovery Scan Tool and save it to a folder. (use correct version for your system.....Which system am I using?)

Please make sure you click download buttons that look similar to this, not "sponsored ad links":

bleep-crop.jpg

  • Double-click to run it. When the tool opens click Yes to disclaimer.
  • Press Scan button.
  • It will make a log (FRST.txt) in the same directory the tool is run. Please copy and paste it to your reply.
  • The first time the tool is run, it makes also another log (Addition.txt). Please attach it to your reply.
MrC
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MrCharlie

MrCharlie

Posted
Posted

Please find this file and upload to VirusTotal for a free scan, let me know the results (just copy back the url)
http://www.virustotal.com/

c:\windows\system32\UeATeLl.exe

-----------------------------------------

BTW: this file doesn't appear in any of the logs so far: ( see if it actually exists )

 
C:\Windows\System32\sdIZHhI.exe


MrC

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MrCharlie

MrCharlie

Posted
Posted

OK, please delete this file:
c:\windows\system32\UeATeLl.exe

Then............

Download aswMBR to your desktop:

http://public.avast.com/~gmerek/aswMBR.exe

Double click the aswMBR.exe to run it.
If you see this question: Would you like to download latest Avast! virus definitions?" say "Yes".
Click the "Scan" button to start scan.
On completion of the scan click "Save log", save it to your desktop and post in your next reply.

NOTE. aswMBR will create MBR.dat file on your desktop. This is a copy of your MBR. Do NOT delete it.

MrC

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MrCharlie

MrCharlie

Posted
Posted

Lets clean out any adware/spyware now: (this will require a reboot so save all your work)

Please download AdwCleaner by Xplode and save to your Desktop.

Make sure you click on download buttons that look similar to this, not "sponsored ad links":

bleep-crop.jpg

  • Double click on AdwCleaner.exe to run the tool.

    Vista/Windows 7/8 users right-click and select Run As Administrator

  • Click on the Scan button.
  • AdwCleaner will begin...be patient as the scan may take some time to complete.
  • When it's done you'll see: Pending: Please uncheck elements you don't want removed.
  • Now click on the Report button...a logfile (AdwCleaner[R0].txt) will open in Notepad for review.
  • Look over the log especially under Files/Folders for any program you want to save.
  • If there's a program you may want to save, just uncheck it from AdwCleaner.
  • If you're not sure, post the log for review. (all items found are adware/spyware/foistware)
  • If you're ready to clean it all up.....click the Clean button.
  • After rebooting, a logfile report (AdwCleaner[s0].txt) will open automatically.
  • Copy and paste the contents of that logfile in your next reply.
  • A copy of that logfile will also be saved in the C:\AdwCleaner folder.
  • Items that are deleted are moved to the Quarantine Folder: C:\AdwCleaner\Quarantine
  • To restore an item that has been deleted:
  • Go to Tools > Quarantine Manager > check what you want restored > now click on Restore.
Then..................

Open up Malwarebytes > Settings Tab > Scanner Settings > Under action for PUP > Select: Show in Results List and Check for removal.

Please Update and run a Quick Scan with Malwarebytes Anti-Malware, post the report.

Make sure that everything is checked, and click Remove Selected.

Please let me know how computer is running now, MrC

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dennisl

dennisl

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Posted

Many thanks

Think we still have a problem with the Trojan though .

Here's the latest MWB log

 

Malwarebytes Anti-Malware 1.75.0.1300
www.malwarebytes.org

Database version: v2013.12.17.05

Windows 7 Service Pack 1 x86 NTFS
Internet Explorer 11.0.9600.16476
xxx :: RAR-NB01 [administrator]

18/12/2013 16:44:25
mbam-log-2013-12-18 (16-44-25).txt

Scan type: Quick scan
Scan options enabled: Memory | Startup | Registry | File System | Heuristics/Extra | Heuristics/Shuriken | PUP | PUM
Scan options disabled: P2P
Objects scanned: 237389
Time elapsed: 9 minute(s), 55 second(s)

Memory Processes Detected: 0
(No malicious items detected)

Memory Modules Detected: 0
(No malicious items detected)

Registry Keys Detected: 0
(No malicious items detected)

Registry Values Detected: 0
(No malicious items detected)

Registry Data Items Detected: 0
(No malicious items detected)

Folders Detected: 0
(No malicious items detected)

Files Detected: 1
C:\Windows\System32\jyIseyz.exe (Trojan.Agent.ZB) -> Quarantined and deleted successfully.

(end)

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MrCharlie

MrCharlie

Posted
Posted

Seems to be a differently named file each time, please do this:

Please run a free online scan with the ESET Online Scanner (it may take a while to run)

Note: You will need to use Internet Explorer for this scan.

First please Disable any Antivirus you have active, as shown in This Topic

Note: Don't forget to re-enable it after the scan.

http://www.eset.eu/online-scanner

Tick the box next to YES, I accept the Terms of Use.

Click Start

When asked, allow the ActiveX control to install

Click Start

Make sure that the options Remove found threats is checked and the option Scan unwanted applications is checked

Click Advanced settings and select the following:

  • Scan potentially unwanted applications
  • Scan for potentially unsafe applications
  • Enable Anti-Stealth technology
Click Start

Wait for the scan to finish

If threats were found:

Click on "list of threats found"

Click on "export to text file" and save it as ESET SCAN and save to the desktop

Click on back

Put a checkmark in "Uninstall application on close"

Click on finish

Post back the log.....MrC

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MrCharlie

MrCharlie

Posted
Posted

Open up Malwarebytes > Settings Tab > Scanner Settings > Under action for PUP > Select: Show in Results List and Check for removal.

Please Update and run a Quick Scan with Malwarebytes Anti-Malware, post the report.

Make sure that everything is checked, and click Remove Selected.

Please let me know how computer is running now, MrC

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dennisl

dennisl

Posted
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Same as before

 

Malwarebytes Anti-Malware 1.75.0.1300
www.malwarebytes.org

Database version: v2013.12.19.07

Windows 7 Service Pack 1 x86 NTFS
Internet Explorer 11.0.9600.16476

19/12/2013 14:22:43
mbam-log-2013-12-19 (14-22-43).txt

Scan type: Quick scan
Scan options enabled: Memory | Startup | Registry | File System | Heuristics/Extra | Heuristics/Shuriken | PUP | PUM
Scan options disabled: P2P
Objects scanned: 237895
Time elapsed: 10 minute(s),

Memory Processes Detected: 0
(No malicious items detected)

Memory Modules Detected: 0
(No malicious items detected)

Registry Keys Detected: 0
(No malicious items detected)

Registry Values Detected: 0
(No malicious items detected)

Registry Data Items Detected: 0
(No malicious items detected)

Folders Detected: 0
(No malicious items detected)

Files Detected: 1
C:\Windows\System32\gBKgLLD.exe (Trojan.Agent.ZB) -> Quarantined and deleted successfully.

(end)

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