Ross Wolf
a0d3b4bd23
Co-Authored-By: Brent Murphy <56412096+bm11100@users.noreply.github.com> Co-Authored-By: Daniel Stepanic <57736958+dstepanic17@users.noreply.github.com> Co-Authored-By: David French <56409778+threat-punter@users.noreply.github.com> Co-Authored-By: Joe Desimone <56411054+joe-desimone@users.noreply.github.com> Co-Authored-By: Justin Ibarra <brokensound77@users.noreply.github.com>
23 lines
807 B
Python
23 lines
807 B
Python
# Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
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# or more contributor license agreements. Licensed under the Elastic License;
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# you may not use this file except in compliance with the Elastic License.
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# Name: PowerShell with base64/gzip
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# RTA: powershell_base64_gzip.py
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# ATT&CK: T1140
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# Description: Calls PowerShell with command-line that contains base64/gzip
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from . import common
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@common.requires_os(common.WINDOWS)
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def main():
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common.log("PowerShell with base64/gzip")
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command = 'powershell.exe -noni -nop -w hidden -c &([scriptblock]::create((New-Object IO.StreamReader(New-Object IO.Compression.GzipStream((New-Object IO.MemoryStream(,[Convert]::FromBase64String(aaa)' # noqa: E501
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common.execute(command)
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if __name__ == "__main__":
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exit(main())
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