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Create Microsoft-Windows-Sysmon-Operational_Microsoft-Windows-Sysmon_… #135

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Original file line number Diff line number Diff line change
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Author: Andrew Rathbun
Description: FileDeleteDetected (A file delete was detected)
EventId: 26
Channel: Microsoft-Windows-Sysmon/Operational
Provider: Microsoft-Windows-Sysmon
Maps:
-
Property: ExecutableInfo
PropertyValue: "%Image%"
Values:
-
Name: Image
Value: "/Event/EventData/Data[@Name=\"Image\"]"
-
Property: PayloadData1
PropertyValue: "ProcessID: %ProcessID%, ProcessGUID: %ProcessGUID%"
Values:
-
Name: ProcessGUID
Value: "/Event/EventData/Data[@Name=\"ProcessGuid\"]"
-
Name: ProcessID
Value: "/Event/EventData/Data[@Name=\"ProcessId\"]"
-
Property: PayloadData2
PropertyValue: "RuleName: %RuleName%"
Values:
-
Name: RuleName
Value: "/Event/EventData/Data[@Name=\"RuleName\"]"
-
Property: PayloadData3
PropertyValue: "%Hashes%"
Values:
-
Name: Hashes
Value: "/Event/EventData/Data[@Name=\"Hashes\"]"
-
Property: PayloadData4
PropertyValue: "TargetFilename: %TargetFilename%"
Values:
-
Name: TargetFilename
Value: "/Event/EventData/Data[@Name=\"TargetFilename\"]"
-
Property: PayloadData5
PropertyValue: "IsExecutable: %IsExecutable%"
Values:
-
Name: IsExecutable
Value: "/Event/EventData/Data[@Name=\"IsExecutable\"]"
-
Property: PayloadData6
PropertyValue: "Archived: %Archived%"
Values:
-
Name: Archived
Value: "/Event/EventData/Data[@Name=\"Archived\"]"
-
Property: UserName
PropertyValue: "%User%"
Values:
-
Name: User
Value: "/Event/EventData/Data[@Name=\"User\"]"

# Documentation:
# https://docs.microsoft.com/en-us/sysinternals/downloads/sysmon#events
# https://github.com/sbousseaden/EVTX-ATTACK-SAMPLES
# https://www.blackhillsinfosec.com/a-sysmon-event-id-breakdown/
# https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/default.aspx - filter on Sysmon
# https://medium.com/falconforce/sysmon-13-10-filedeletedetected-fe2475cb419e
#
# Example Event Data:
# <Event>
# <System>
# <Provider Name="Microsoft-Windows-Sysmon" Guid="5770385f-c22a-43e0-bf4c-06f5698ffbd9" />
# <EventID>26</EventID>
# <Version>5</Version>
# <Level>4</Level>
# <Task>23</Task>
# <Opcode>0</Opcode>
# <Keywords>0x8000000000000000</Keywords>
# <TimeCreated SystemTime="2020-10-20 11:50:56.9994587" />
# <EventRecordID>1081</EventRecordID>
# <Correlation />
# <Execution ProcessID="7212" ThreadID="9748" />
# <Channel>Microsoft-Windows-Sysmon/Operational</Channel>
# <Computer>DESKTOP-NTSSLJD</Computer>
# <Security UserID="S-1-5-18" />
# </System>
# <EventData>
# <Data Name="RuleName">-</Data>
# <Data Name="UtcTime">2020-10-20 11:50:56.994</Data>
# <Data Name="ProcessGuid">23f38d93-cf1f-5f8e-cc08-000000000c00</Data>
# <Data Name="ProcessId">9444</Data>
# <Data Name="User">DESKTOP-NTSSLJD\den</Data>
# <Data Name="Image">C:\Windows\system32\DllHost.exe</Data>
# <Data Name="TargetFilename">C:\Users\den\AppData\Local\Temp\IDC1.tmp\[1]consent.exe</Data>
# <Data Name="Hashes">SHA1=6298449EB38C20ABFE79C32346258BF4951C1E53,MD5=98F48037163A97285E72A2107F0336CA,SHA256=B26D892448D336EBFAB26F033457D1A2A94E3CD8FBBDA5AE0DBB09E16BE4C84E,IMPHASH=DEA061EF56E13C6D0B065E71A879D9B6</Data>
# <Data Name="IsExecutable">True</Data>
# </EventData>
# </Event>