I recommend you UnHackMe - Ultimate Malware Killer for fast malware removal:
Free DownloadFully Functional 30-day Trial. No credit card is required.
Reviews. EULA. Privacy Policy. Uninstall.
The file GOOGLE CACHE.EXE is malware related.
You must delete the file GOOGLE CACHE.EXE immediately!
Delete the file GOOGLE CACHE.EXE without delay!
Kill the process GOOGLE CACHE.EXE and remove GOOGLE CACHE.EXE from the Windows startup.
GOOGLE CACHE.EXE Information and Removal:
MD5 of GOOGLE CACHE.EXE = 41A2159B94C6883F03D2D901428A5891
GOOGLE CACHE.EXE size is 69632 bytes.
Full path on a computer: %SYSTEM%\GOOGLE CACHE.EXE
Related Files:
%TEMP%\20111221090.JPG
%SYSTEM%\GOOGLE CACHE.EXE
%SYSTEM%\_%MPSXNPCNNS.BIN
%PROGRAMS%\STARTUP\(EMPTY).LNK