How to disable 135 445: Difference between revisions

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3) Create a string value named 'ListenOnInternet' with the value 'N' in HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\RpcSs
3) Create a string value named 'ListenOnInternet' with the value 'N' in HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\RpcSs
==BATCH==
reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Ole /v EnableDCOM /t REG_SZ /d N /f
reg del
reg add HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\RpcSs /v ListenOnInternet /t REG_SZ /d N /f


[[Category: Windows]]
[[Category: Windows]]
[[Category: Patches]]
[[Category: Patches]]

Revision as of 01:59, 31 July 2009

WHY

Because this is what the Blaster worm uses to get high !

HOW

In regedit

1) Set the 'EnableDCOM' value to 'N' in HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Ole

2) Delete the string 'ncacn_ip_tcp' from the 'DCOM Protocols' key in HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Rpc

3) Create a string value named 'ListenOnInternet' with the value 'N' in HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\RpcSs

BATCH

reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Ole /v EnableDCOM /t REG_SZ /d N /f

reg del

reg add HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\RpcSs /v ListenOnInternet /t REG_SZ /d N /f