win32host.exe and win32bootcfg.exe are there in my processes list and the are creating troubles for me like if i dont end their process I can't visit anywebsite and when i end its process it appears back after 5 sec or so.Even my fully updated norton antivirus cant detect it as a virus.What r they and how to get rid of them.If i delete it from its place(c:windows/system32 and c:windows/prefetch) it appears back.
WIN32HOST.EXE is a Trojan.Hiddl-B
win32bootcfg.exe is another malware.
freeware prevx removes both, btw. ive tried prevx, its good.
click
*fileinfo.prevx.com/QQ385919232009-WIN314675680/WIN32BOOTCFG.EXE.html
*virusinfo.prevx.com/pxparall.asp?PXC=bc1520078305
else try ewido antimalware. scan in safe mode. also use 'ccleaner' to clear prefetcher and other pc redundant files/registry entries.
These appear to be root kits.
Try what anandk says or alternatively download HijackThis. Run a system scan and fix these files when they appear in the list.
Hijack This can fix files which even AVs cannot detect.
Download HJT:
*www.majorgeeks.com/downloadget.php?id=3155&file=13&evp=3304750663b552982a8baee6434cfc13
even i dont think they r rootkits...they are our good old (un)friendly neigborhood trojans.
All right All right, slipped on that,
They are trojans, but removable with HijackThis.