Assistance please - RSA64.dll - Win64:Bot-A[Trj] - Cannot remove virus

Viruses and worms
21

[*] Please download ComboFix by sUBs and save it to your Desktop.
You may read how Combofix works here.

[*] Temporarily disable your AntiVirus program, usually via a right click on the System Tray icon. They may interfere with Combofix.
If you are unsure how to do this please read this or this Instruction.

[*] Run ComboFix. Click on I Agree! & follow the prompts.
Note: If you see a message like “Illegal operation attempted on a registry key that has been marked for deletion” just restart your computer.

[*] When finished, it will produce a report for you. Please attach log reports (ComboFix.txt) back to topic.
(typical log location: C:\ComboFix.txt )

22

Completed and attached.
Note: After reboot, virus still remains. Not sure if this tool was an identifier or a cleaner.

23

Will continue tomorrow, here is a late evening.

24

OK Thank you.

25

Open notepad and copy/paste the text present inside the code box below:



Registry::
[-HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\explorer\shelliconoverlayidentifiers\1CryptoProviderIcons]
[-HKEY_CLASSES_ROOT\CLSID\{24808826-C2BF-4269-B3BA-89D1D5F431A4}]

Folder::
c:\programdata\Microsoft\Crypto\RSA64

Save this as CFScript.txt

http://img.photobucket.com/albums/v666/sUBs/CFScriptB-4.gif

Close all browser windows and refering to the picture above.

Referring to the screenshot above, drag CFScript.txt into ComboFix.exe.
ComboFix will will re-run. When finished, it will produce a log for you.
Attach the contents of the log in your next reply. (typical location: C:[b]ComboFix.txt[/b] )

26

I think the problem is finally fixed. After running with the script, it took the actions you specified. After reboot, the pop-up is gone.
Combofix.txt attached.

27

It is necessary to uninstall ComboFix :

[*] Click Start (or
http://amf.mycity.rs/pg/images/VistaStartButton.png
) then Run.

On Windows7 or Vista you may use Start Search field if Run is not available.

[*] In the line of text type in (Copy) the following:

ComboFix /Uninstall

Note that there is a space between " ComboFix " and " /Uninstall " .

[*] then click OK (or press Enter ).

Wait for the uninstall process is complete.

.

=> Please download DelFix by Xplode to your Desktop.

Run the tool and check the following boxes below;
[i]
http://www.mcshield.net/personal/magna86/Images/checkmark.png
Remove disinfection tools

http://www.mcshield.net/personal/magna86/Images/checkmark.png
Create registry backup

http://www.mcshield.net/personal/magna86/Images/checkmark.png
Purge System Restore [/i]
Click Run button and wait a few seconds for the programme completes his work.
At this point all the tools we used here should be gone. Tool will create an report for you (C:[b]DelFix.txt[/b])

The tool will also record healthy state of registry and make a backup using ERUNT program in %windir%\ERUNT\DelFix
Tool deletes old system restore points and create a fresh system restore point after cleaning.

Greeting!

28

Done and done. I think I’m good! It even fixed the explorer error when logging into a different profile.

Thanks so much for your help with this!

Cheers!