File smb-enum-processes
Download: http://nmap.org/svn/scripts/smb-enum-processes.nse
User Summary
Pulls a list of processes from the remote server over SMB. This will determine all running processes, their process IDs, and their parent processes. It is done by querying the remote registry service, which is disabled by default on Vista; on all other Windows versions, it requires Administrator privileges.
Since this requires administrator privileges, it isn't especially useful for a penetration tester, since they can effectively do the same thing with metasploit or other tools. It does, however, provide for a quick way to get process lists for a bunch of systems at the same time.
WARNING: I have experienced crashes in regsvc.exe while making registry calls against a fully patched Windows 2000 system; I've fixed the issue that caused it, but there's no guarantee that it (or a similar vuln in the same code) won't show up again. Since the process automatically restarts, it doesn't negatively impact the system, besides showing a message box to the user.
Script Arguments
randomseed, smbbasic, smbport, smbsign
See the documentation for the smb library.smbdomain, smbhash, smbpassword, smbtype, smbusername
See the documentation for the smbauth library.Example Usage
nmap --script smb-enum-processes.nse -p445 <host> sudo nmap -sU -sS --script smb-enum-processes.nse -p U:137,T:139 <host>
Script Output
Host script results: | smb-enum-processes: |_ |_ Idle, System, smss, csrss, winlogon, services, logon.scr, lsass, spoolsv, msdtc, VMwareService, svchost, alg, explorer, VMwareTray, VMwareUser, wmiprvse -- Host script results: | smb-enum-processes: | `+-Idle | | `-System | | `-smss | | `+-csrss | | `-winlogon | | `+-services | | | `+-spoolsv | | | +-msdtc | | | +-VMwareService | | | +-svchost | | | `-alg | | +-logon.scr | | `-lsass | +-explorer | | `+-VMwareTray | | `-VMwareUser |_ `-wmiprvse -- Host script results: | smb-enum-processes: | PID PPID Priority Threads Handles | ----- ----- -------- ------- ------- | 0 0 0 1 0 `+-Idle | 4 0 8 49 395 | `-System | 252 4 11 3 19 | `-smss | 300 252 13 10 338 | `+-csrss | 324 252 13 18 513 | `-winlogon | 372 324 9 16 272 | `+-services | 872 372 8 12 121 | | `+-spoolsv | 896 372 8 13 151 | | +-msdtc | 1172 372 13 3 53 | | +-VMwareService | 1336 372 8 20 158 | | +-svchost | 1476 372 8 6 90 | | `-alg | 376 324 4 1 22 | +-logon.scr | 384 324 9 23 394 | `-lsass | 1720 1684 8 9 259 +-explorer | 1796 1720 8 1 42 | `+-VMwareTray | 1808 1720 8 1 44 | `-VMwareUser |_ 1992 580 8 7 179 `-wmiprvse
Requires
categories discovery intrusive
author Ron Bowes
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