26 lines
887 B
Text
26 lines
887 B
Text
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/*
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Yara Rule Set
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Author: Florian Roth
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Date: 2017-08-03
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Identifier: PowerShell Hacktools
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Reference: https://github.com/p3nt4/PowerShdll
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*/
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rule PowerShdll {
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meta:
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description = "Detects hack tool PowerShdll"
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license = "Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE"
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author = "Florian Roth (Nextron Systems)"
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reference = "https://github.com/p3nt4/PowerShdll"
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date = "2017-08-03"
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hash1 = "4d33bc7cfa79d7eefc5f7a99f1b052afdb84895a411d7c30045498fd4303898a"
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hash2 = "f999db9cc3a0719c19f35f0e760f4ce3377b31b756d8cd91bb8270acecd7be7d"
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id = "cc0e01ca-77f0-5665-8b1e-48c8e947d0d3"
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strings:
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$x1 = "rundll32 PowerShdll,main -f <path>" fullword wide
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$x2 = "\\PowerShdll.dll" ascii
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$x3 = "rundll32 PowerShdll,main <script>" fullword wide
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condition:
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1 of them
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}
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