antivirus32.exe is rootkit W32/Tilebot-HV.
antivirus32.exe is used to hide files, processes and registry.
antivirus32.exe is a kernel mode rootkit.
Rootkit contacts remote hacker server using HTTP session.
antivirus32.exe spreads via open network shares.
antivirus32.exe opens a back door on IRC channels.
antivirus32.exe created new system drivers:
service name: "antivirus32"
display name: "antivirus32"
Adds the value:
HKLM\SYSTEM\CurrentControlSet\Services\antivirus32\
to the Windows startup registry keys.
rdriv.sys created new system drivers:
service name: "rdriv"
display name: "rdriv"
Added to registry:
HKLM\SYSTEM\CurrentControlSet\Services\rdriv\
Related files:
%WinDir%\antivirus32.exe
%SysDir%\rdriv.sys
Adds the value:
HKLM\SYSTEM\CurrentControlSet\Services\Messenger
Start
4
HKLM\SYSTEM\CurrentControlSet\Services\RemoteRegistry
Start
4
HKLM\SYSTEM\CurrentControlSet\Services\TlntSvr
Start
4
to the Windows startup registry keys.
Added to registry:
HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate
DoNotAllowXPSP2
1
HKLM\SOFTWARE\Microsoft\Ole
EnableDCOM
N
HKLM\SYSTEM\CurrentControlSet\Control\Lsa
restrictanonymous
1
HKLM\SOFTWARE\Microsoft\Security Center\
HKLM\SOFTWARE\Policies\Microsoft\WindowsFirewall\DomainProfile\
HKLM\SOFTWARE\Policies\Microsoft\WindowsFirewall\StandardProfile\
More info: http://www.sophos.com/virusinfo/analyses...
Removal: %WinDir%\antivirus32.exe is removed by RegRun.
Download RegRun Suite. Click here.
Unzip downloaded file to any folder on your hard drive.
Open an executable file to start program installation.
Follow the installer instructions.
At the end of installing software on your computer you will be prompted
to run "Scan for Viruses".
Wait for a couple seconds to finish scanning.
Click on the "Fix Problems" button.
Is it serious?
|
The
programs is known as malware.
|
Item name:
|
%WinDir%\antivirus32.exe
|
Click on the "Get it out!" button.

We suggest you to reboot your computer to be sure that your computer is
clean now.
Do not hesitate to contact us:
Support center
Recommended software:
UnHackMe - easy removal Rootkits/Adware/Spyware.
http://www.unhackme.com
RegRun Security Suite - removal and protection.
http://www.regrun.com
RegRun Reanimator - free removal tool.
greatis.com/reanimator
RegRun - User's Choice
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