Zinc Actor IOCs files - October 2022

Requête originale, sans modification.

let iocs = externaldata(DateAdded:string,IoC:string,Type:string) [@"https://raw.githubusercontent.com/Azure/Azure-Sentinel/master/Sample%20Data/Feeds/ZincOctober2022IOCs.csv"] with (format="csv", ignoreFirstRecord=True);
let file_path = (iocs | where Type =~ "filepath" | project IoC);
let commandline = (iocs | where Type =~ "commandline" | project IoC);
(union isfuzzy=true 
(DeviceNetworkEvents
| where  InitiatingProcessFolderPath has_any (file_path) or InitiatingProcessCommandLine has_any (commandline)
| project TimeGenerated, ActionType, DeviceId, DeviceName, InitiatingProcessAccountDomain, InitiatingProcessAccountName, InitiatingProcessCommandLine, InitiatingProcessFolderPath, InitiatingProcessId, InitiatingProcessParentFileName, InitiatingProcessFileName, RemoteIP, RemoteUrl, LocalIP, Type
| extend timestamp = TimeGenerated, HostEntity = DeviceName
),
(Event
| where Source =~ "Microsoft-Windows-Sysmon"
| where EventID == 1
| extend EvData = parse_xml(EventData)
| extend EventDetail = EvData.DataItem.EventData.Data
| extend Image = EventDetail.[4].["#text"],  CommandLine = EventDetail.[10].["#text"]
| where Image has_any (file_path)  or   CommandLine has_any (commandline)
| project TimeGenerated, EventDetail, UserName, Computer, Type, Source, CommandLine, Image
| extend Type = strcat(Type, ": ", Source)
| extend timestamp = TimeGenerated, HostEntity = Computer , AccountEntity = UserName, ProcessEntity = tostring(split(Image, '\\', -1)[-1])
),  
(DeviceProcessEvents
| where  ( InitiatingProcessCommandLine has_any (file_path)) or ( InitiatingProcessCommandLine has_any (commandline))  or (InitiatingProcessFolderPath has_any (file_path)) or (InitiatingProcessFolderPath has_any (commandline)) or (FolderPath  has_any (file_path)) or (FolderPath has_any (commandline))
| project TimeGenerated, ActionType, DeviceId, DeviceName, InitiatingProcessAccountDomain, InitiatingProcessAccountName, InitiatingProcessCommandLine, InitiatingProcessFolderPath, InitiatingProcessId, InitiatingProcessParentFileName, InitiatingProcessFileName, InitiatingProcessSHA256, FolderPath, Type
| extend timestamp = TimeGenerated, HostEntity = DeviceName , AccountEntity = InitiatingProcessAccountName, ProcessEntity = InitiatingProcessFileName
),
(DeviceFileEvents
| where  (InitiatingProcessFolderPath has_any (file_path)) or (InitiatingProcessFolderPath has_any (commandline)) or (FolderPath  has_any (file_path)) or (FolderPath  has_any (commandline)) or ( InitiatingProcessCommandLine has_any (commandline)) or ( InitiatingProcessCommandLine has_any (file_path))
| project TimeGenerated, ActionType, DeviceId, DeviceName, InitiatingProcessAccountDomain, InitiatingProcessAccountName, InitiatingProcessCommandLine, InitiatingProcessFolderPath, InitiatingProcessId, InitiatingProcessParentFileName, InitiatingProcessFileName, RequestAccountName, RequestSourceIP, InitiatingProcessSHA256, FolderPath, Type
| extend timestamp = TimeGenerated, HostEntity = DeviceName , AccountEntity = RequestAccountName, ProcessEntity = InitiatingProcessFileName, AlgorithmEntity = "SHA256", FileHashEntity = InitiatingProcessSHA256
),
(DeviceEvents
| where  ( InitiatingProcessCommandLine has_any (file_path)) or ( InitiatingProcessCommandLine has_any (commandline)) or (InitiatingProcessFolderPath has_any (file_path)) or (InitiatingProcessFolderPath has_any (commandline)) or (FolderPath  has_any (file_path)) or (FolderPath has_any (commandline))
| project TimeGenerated, ActionType, DeviceId, DeviceName, InitiatingProcessAccountDomain, InitiatingProcessAccountName, InitiatingProcessCommandLine, InitiatingProcessFolderPath, InitiatingProcessId, InitiatingProcessParentFileName, InitiatingProcessFileName, FolderPath, Type
| extend CommandLine = InitiatingProcessCommandLine
| extend timestamp = TimeGenerated, HostEntity = DeviceName , AccountEntity = InitiatingProcessAccountName, ProcessEntity = InitiatingProcessFileName
),
(SecurityEvent
| where EventID == 4688
| where ( CommandLine has_any (file_path)) or ( CommandLine has_any (commandline))  or (NewProcessName has_any (file_path)) or (NewProcessName has_any (commandline)) or (ParentProcessName has_any (file_path)) or (ParentProcessName has_any (commandline))
| project TimeGenerated, Computer, NewProcessName, ParentProcessName, Account, NewProcessId, Type
| extend timestamp = TimeGenerated, HostEntity = Computer , AccountEntity = Account, ProcessEntity = NewProcessName
)
)
| extend HostName = tostring(split(HostEntity, '.', 0)[0]), DnsDomain = tostring(strcat_array(array_slice(split(HostEntity, '.'), 1, -1), '.'))
| extend Name = tostring(split(AccountEntity, '@', 0)[0]), UPNSuffix = tostring(split(AccountEntity, '@', 1)[0])