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Add netsh to renamed binary rule
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@ -2,7 +2,7 @@ title: Renamed Binary
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id: 36480ae1-a1cb-4eaa-a0d6-29801d7e9142
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status: experimental
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description: Detects the execution of a renamed binary often used by attackers or malware leveraging new Sysmon OriginalFileName datapoint.
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author: Matthew Green - @mgreen27, Ecco, James Pemberton / @4A616D6573, oscd.community (improvements)
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author: Matthew Green - @mgreen27, Ecco, James Pemberton / @4A616D6573, oscd.community (improvements), Andreas Hunkeler (@Karneades)
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date: 2019/06/15
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modified: 2019/11/11
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references:
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@ -37,6 +37,7 @@ detection:
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- 'wevtutil.exe'
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- 'net.exe'
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- 'net1.exe'
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- 'netsh.exe'
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filter:
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Image|endswith:
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- '\cmd.exe'
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@ -58,6 +59,7 @@ detection:
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- '\wevtutil.exe'
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- '\net.exe'
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- '\net1.exe'
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- '\netsh.exe'
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condition: selection and not filter
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falsepositives:
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- Custom applications use renamed binaries adding slight change to binary name. Typically this is easy to spot and add to whitelist
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