In the past few weeks something must have attacked my laptop. Symptoms:
- After a few mins of using IE, the RAM and CPU go quite high.
- My keyboard lags, if I write at normal speed some letters don't get registered in the screen
- When I click on a link, open a new tab or any action within IE, it takes about 30 secs to a minute to react/execute.
- After reboot things go back to normal, and they seem to remain normal until I start using the internet. Once I open IE, the above starts happening again.
Suspects?
- I've notice sometimes there is an iexplore.exe process with unusual amount of RAM taken and CPU
- Norton reported twice an infection, first on a software that I had installed for many weeks (CheatEngine) which I uninstalled upon report, and more recently a file called A<number>.sys under the system restore point folder. (logged in one of the attached files). I have not taken any further actions and I am not sure this infection is related to the symptoms.
Attached are the required initial logs, I will appreciate your looking at them and help me pinpoint the problem and work to fix it.
Thanks in advance! From what I've seen on other threads you guys rock!
PS: The uploader does not allow me to send you the GMER log... 'file type not prmitted'(?).. these are the contents:
GMER 1.0.15.15281 - http://www.gmer.net
Rootkit scan 2009-12-27 05:52:03
Windows 5.1.2600 Service Pack 3
Running: 05. Rootkit scanner - gmer.exe; Driver: C:\DOCUME~1\<MY USER NAME>\LOCALS~1\Temp\fxldiaog.sys
---- System - GMER 1.0.15 ----
SSDT E236C690 ZwConnectPort
---- Devices - GMER 1.0.15 ----
AttachedDevice \FileSystem\Ntfs \Ntfs SYMEVENT.SYS (Symantec Event Library/Symantec Corporation)
AttachedDevice \Driver\Tcpip \Device\Ip SYMTDI.SYS (Network Dispatch Driver/Symantec Corporation)
AttachedDevice \Driver\Tcpip \Device\Tcp SYMTDI.SYS (Network Dispatch Driver/Symantec Corporation)
AttachedDevice \Driver\Tcpip \Device\Udp SYMTDI.SYS (Network Dispatch Driver/Symantec Corporation)
AttachedDevice \Driver\Tcpip \Device\RawIp SYMTDI.SYS (Network Dispatch Driver/Symantec Corporation)
---- EOF - GMER 1.0.15 ----
Attached Files
Edited by Sergio L, 27 December 2009 - 09:00 AM.