key holder virus

i would like to request some help with this one

give some more info on your problem also

malware expert is notified … it may take some hours before he is online

doc files, picts are saying they are encriipted as is a usb drive

I am seeing no signs of encrypted data on the system unless it is a new version that I have not seen before. Are they actually encrypted or just hidden ?

CAUTION : This fix is only valid for this specific machine, using it on another may break your computer

Open notepad and copy/paste the text in the quotebox below into it:

HKU\S-1-5-21-2473252118-3975372951-90414072-1001\...\Run: [Etdwtion] => regsvr32.exe C:\Users\Kyle\AppData\Local\Etdwtion\MsdkBody.dll <===== ATTENTION HKU\S-1-5-21-2473252118-3975372951-90414072-1001\...\Run: [Urbfmedia] => C:\Windows\SysWOW64\regsvr32.exe C:\Users\Kyle\AppData\Local\YbjPack\EP0LXFPA.DLL HKU\S-1-5-21-2473252118-3975372951-90414072-1001\...\Run: [pbhvoes] => rundll32 "C:\Users\Kyle\AppData\Local\pbhvoes.dll",pbhvoes <===== ATTENTION HKU\S-1-5-21-2473252118-3975372951-90414072-1001\...A8F59079A8D5}\localserver32: <==== ATTENTION! 2014-12-17 02:04 - 2014-12-17 02:05 - 00934192 _____ () C:\Users\Kyle\AppData\Local\f5e83w4ef.dat 2014-12-17 02:03 - 2014-12-17 02:03 - 00524288 _____ () C:\Users\Kyle\AppData\Local\jjtDipIGhtboEGx.exe 2014-12-17 01:08 - 2014-12-17 16:44 - 00000000 ____D () C:\Users\Kyle\AppData\Roaming\Tehyal 2014-12-17 01:00 - 2014-12-17 01:00 - 00524288 _____ () C:\Users\Kyle\AppData\Local\caSNxnWoFMwOkuH.exe 2014-12-17 01:00 - 2014-12-17 01:00 - 00000000 ____D () C:\ProgramData\NaqvEctix 2014-12-17 01:00 - 2014-12-17 01:00 - 00000000 ____D () C:\ProgramData\hgajsg 2014-12-16 22:45 - 2014-12-18 07:58 - 00000000 ____D () C:\Users\Kyle\AppData\Local\YbjPack 2014-12-16 22:45 - 2014-12-16 22:46 - 00000000 ____D () C:\Users\Kyle\AppData\Local\Etdwtion C:\Users\Kyle\AppData\Local\Temp\vcredist_x64.exe C:\Users\Kyle\AppData\Local\Temp\vcredist_x86.exe Task: {48AFD3D0-4F7E-467C-A9DA-099B2624CB19} - \PC Performer Scheduled Scan No Task File <==== ATTENTION Task: {5132F4D2-9C9F-46DB-A50F-AA319E00E60B} - \Security Center Update - 934997581 No Task File <==== ATTENTION Task: {9DDC1EC2-5B2B-415D-A71A-4DA8D12D5C8C} - \PC Performer Logon Scan No Task File <==== ATTENTION Task: {D25CE1B7-2DC7-4D05-9F19-79022B91FB98} - System32\Tasks\LaunchSignup => C:\Program Files (x86)\MyPC Backup\Signup Wizard.exe <==== ATTENTION C:\Program Files (x86)\MyPC Backup CreateRestorePoint: EmptyTemp: CMD: bitsadmin /reset /allusers

Save this as fixlist.txt, in the same location as FRST.exe

https://dl.dropboxusercontent.com/u/73555776/FRSTfix.JPG

Run FRST and press Fix
On completion a log will be generated please post that

THEN

Please download AdwCleaner by Xplode onto your desktop.

[*]Close all open programs and internet browsers.
[*]Double click on AdwCleaner.exe to run the tool.
[*]Click on Scan.
[*]After the scan is complete click on “Clean”
[*]Confirm each time with Ok.
[*]Your computer will be rebooted automatically. A text file will open after the restart.
[*]Please post the content of that logfile with your next answer.
[*]You can find the logfile at C:\AdwCleaner[S1].txt as well.

FINALLY

Download MCShield to your desktop and install
It will initially run a scan and show the result as a toaster by the system clock
Then in the control centre select scanner and tick unhide items on flash drives

https://dl.dropbox.com/u/73555776/mcshield%20unhide.JPG

Plug in the drive and McShield will start a scan

Then get the log which will be located under the logs tab on the main page

And post that

i will do that now

found this in every dir i checked on usb drive

What happened to your files ?
All of your files were protected by a strong encryption with RSA-2048 using KEYHolder.
More information about the encryption keys using RSA-2048 can be found here: http://en.wikipedia.org/wiki/RSA_(cryptosystem)

What does this mean ?
This means that the structure and data within your files have been irrevocably changed, you will not be able to work
with them, read them or see them, it is the same thing as losing them forever, but with our help, you can restore them.

How did this happen ?
Especially for you, on our server was generated the secret key pair RSA-2048 - public and private.
All your files were encrypted with the public key, which has been transferred to your computer via the Internet.
Decrypting of your files is only possible with the help of the private key and decrypt program, which is on our secret server.

What do I do ?
Alas, if you do not take the necessary measures for the specified time then the conditions for obtaining the private key will be changed.
If you really value your data, then we suggest you do not waste valuable time searching for other solutions because they do not exist.

For more specific instructions, please visit your personal home page, there are a few different addresses pointing to your page below:
1.https://mwyigd4n52mkbyhe.onion2web.com/00000003-6FCB4154
2.https://mwyigd4n52mkbyhe.tor2web.org/00000003-6FCB4154
3.https://mwyigd4n52mkbyhe.onion.to/00000003-6FCB4154

If for some reasons the addresses are not available, follow these steps:
1.Download and install tor-browser: http://www.torproject.org/projects/torbrowser.html.en
2.After a successful installation, run the browser and wait for initialization.
3.Type in the address bar: mwyigd4n52mkbyhe.onion/00000003-6FCB4154
4.Follow the instructions on the site.

IMPORTANT INFORMATION:
Your personal page: https://mwyigd4n52mkbyhe.onion/00000003-6FCB4154
Your personal identification number (if you open the site (or TOR 's) directly): 00000003-6FCB4154

no files will open on usb drive, waiting for mbam scan to finish right now, then i will do as essexboy requested

log files excpt frst, no logs found

Could you run a fresh FRST scan please

This may help towards recovering some data

http://i.imgur.com/y3MMIrs.png
Previous Versions

[*]Right-click the file/folder and click Properties.
[*]Click Previous Versions.
[*]This tab will list all copies of the file and the date they were backed up.
[*]To restore a particular version of the file, click Copy and select the directory you wish to restore the file to.
[*]If you wish to restore the selected file and replace the existing one, click Restore
[*]If you wish to view the contents of the file before restoring, click Open.

http://i.imgur.com/MzmiIl9.gif
ShadowExplorer

[*]Please download ShadowExplorer and save the file to your Desktop
[*]Right-Click ShadowExplorer-0.9-portable.zip and click Extract All. Select your Desktop and click Extract
[*]Right-Click ShadowExplorer.exe and select
http://Run as administrator
to run the programme.
[*]You will see a drop-down menu with the shadow copies of all partitions and disks present.
[*]Click C:\ from the drop-down menu.
[*]To the right, pick a date prior to the infection from the drop-down menu.
[*]To restore a whole folder, right-click on your desired folder and click Export. You will then be prompted as to where you would like to restore the contents of the folder to.

[img]http://i.imgur.com/J8xQM97.png
File Recovery Software

File Recovery Software may be able to recover the original file deleted by the infection. Please bear in mind, the more you use the machine after the files are encrypted, the harder it will be for the recovery software to recover your files.

[]
http://i.imgur.com/fSA1TL4.png
R-Studio
[
]
http://i.imgur.com/C08PZmH.png
Photorec
[*]
http://i.imgur.com/uc6sByo.png
Recuva

frst logs, fresh scan

Seems as though FRST took most of it out, just one more to get. Are you able to recover any files ?

CAUTION : This fix is only valid for this specific machine, using it on another may break your computer

Open notepad and copy/paste the text in the quotebox below into it:

CreateRestorePoint: HKU\S-1-5-21-2473252118-3975372951-90414072-1001\...\Run: [Etdwtion] => regsvr32.exe C:\Users\Kyle\AppData\Local\Etdwtion\MsdkBody.dll <===== ATTENTION SearchScopes: HKU\.DEFAULT -> DefaultScope {0633EE93-D776-472f-A0FF-E1416B8B2E3A} URL = SearchScopes: HKU\S-1-5-19 -> DefaultScope {0633EE93-D776-472f-A0FF-E1416B8B2E3A} URL = SearchScopes: HKU\S-1-5-20 -> DefaultScope {0633EE93-D776-472f-A0FF-E1416B8B2E3A} URL = C:\Users\Kyle\AppData\Local\Etdwtion EmptyTemp: CMD: bitsadmin /reset /allusers

Save this as fixlist.txt, in the same location as FRST.exe

https://dl.dropboxusercontent.com/u/73555776/FRSTfix.JPG

Run FRST and press Fix
On completion a log will be generated please post that

log files

can not recoverany files essexboy, n0t an issue will work on that myself

As it stands the logs now appear malware free, are you experiencing any problems ?