karlewsa.exe

Avast Free Antivirus / Premium Security
1

Few of my volumes lists autorun.inf file which runs karlewsa.exe. I believe this is a new virus. I have tried scanning using latest data but AVAST or Macfee does not detect anything.
Does anyone have removal tool for karlewsa.exe.
Thanks

2

can you upload it to www.virustotal.com and test it with 43 malware scanners
when you have the result, copy the URL in the address bar and post it here

3
I have tried scanning using latest data but AVAST or Macfee does not detect anything.
do you have avast! and McAfee installed ???

Have you tried scanning with Malwarebytes ?

Malwarebytes Anti-Malware 1.46 http://filehippo.com/download_malwarebytes_anti_malware/
always run update before you scan so you have the latest database
click the remove selected button to quarantine anything found
you may post the scan log here

4

Avast and Mcafee are not in the same PC. Here is the result url.

http://www.virustotal.com/file-scan/report.html?id=237b0295566b713a55da5acf754222b56eafda31807043c66a39c106bbcb6219-1286294033

Thanks

5

OK the VT report shows that Dr.Web detect it, so if the above posted Malwarebytes does not find/remove it try this

Dr.Web CureIt http://www.freedrweb.com/cureit/?lng=en
How Do I Use Dr.Web CureIt!? http://www.freedrweb.com/cureit/how_it_works/

6

I’ll Try that and get back to you.

Thanks

7

Hi there… I have same problem on my external hard disk. And it’s icon is changed into folder icon… can I just delete that file? I found it in a folder named OLJA. And it is hidden…

Thanks.

8

this malware family is hard to detect, though a generic detection is currently being worked on (and a temporary detection will probably appear until the generic detection is done)…