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Enrich LSASS and scheduled task fixtures
1 parent ae0ac3c commit 61ad177

2 files changed

Lines changed: 91 additions & 8 deletions

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Lines changed: 46 additions & 1 deletion
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{"EventID": 1, "ProviderGuid": "{5770385f-c22a-43e0-bf4c-06f5698ffbd9}", "Image": "C:\\Windows\\System32\\schtasks.exe", "CommandLine": "schtasks.exe /create /tn \"WindowsUpdate\" /tr \"C:\\Windows\\Temp\\malware.exe\" /sc onstart /ru System", "User": "NT AUTHORITY\\SYSTEM", "ProcessId": 2048, "ParentImage": "C:\\Windows\\System32\\cmd.exe", "UtcTime": "2023-10-25 16:45:12.000", "Computer": "WORKSTATION-01.local"}
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[
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{
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"EventID": 1,
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"ProviderGuid": "{5770385f-c22a-43e0-bf4c-06f5698ffbd9}",
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"Image": "C:\\Windows\\System32\\cmd.exe",
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"CommandLine": "cmd.exe /c schtasks.exe /create /tn \"WindowsUpdate\" /tr \"C:\\Windows\\Temp\\malware.exe\" /sc onstart /ru System",
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"User": "NT AUTHORITY\\SYSTEM",
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"ProcessId": 2020,
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"ParentImage": "C:\\Windows\\System32\\services.exe",
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"UtcTime": "2023-10-25 16:45:10.000",
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"Computer": "WORKSTATION-01.local"
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},
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{
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"EventID": 1,
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"ProviderGuid": "{5770385f-c22a-43e0-bf4c-06f5698ffbd9}",
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"Image": "C:\\Windows\\System32\\schtasks.exe",
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"CommandLine": "schtasks.exe /query /tn \"MicrosoftEdgeUpdateTaskMachineCore\"",
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"User": "NT AUTHORITY\\SYSTEM",
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"ProcessId": 2032,
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"ParentImage": "C:\\Windows\\System32\\cmd.exe",
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"UtcTime": "2023-10-25 16:45:11.000",
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"Computer": "WORKSTATION-01.local"
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},
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{
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"EventID": 1,
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"ProviderGuid": "{5770385f-c22a-43e0-bf4c-06f5698ffbd9}",
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"Image": "C:\\Windows\\System32\\schtasks.exe",
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"CommandLine": "schtasks.exe /create /tn \"WindowsUpdate\" /tr \"C:\\Windows\\Temp\\malware.exe\" /sc onstart /ru System",
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"User": "NT AUTHORITY\\SYSTEM",
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"ProcessId": 2048,
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"ParentImage": "C:\\Windows\\System32\\cmd.exe",
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"UtcTime": "2023-10-25 16:45:12.000",
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"Computer": "WORKSTATION-01.local"
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},
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{
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"EventID": 1,
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"ProviderGuid": "{5770385f-c22a-43e0-bf4c-06f5698ffbd9}",
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"Image": "C:\\Windows\\Temp\\malware.exe",
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"CommandLine": "\"C:\\Windows\\Temp\\malware.exe\"",
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"User": "NT AUTHORITY\\SYSTEM",
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"ProcessId": 2216,
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"ParentImage": "C:\\Windows\\System32\\taskeng.exe",
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"UtcTime": "2023-10-25 16:46:00.000",
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"Computer": "WORKSTATION-01.local"
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}
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]
Lines changed: 45 additions & 7 deletions
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{
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[
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{
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"EventID": 1,
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"Channel": "Microsoft-Windows-Sysmon/Operational",
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"Computer": "DESKTOP-THREAT-LAB",
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"EventData": {
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"Image": "C:\\Temp\\mimikatz.exe",
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"CommandLine": "mimikatz.exe \"sekurlsa::logonpasswords\" exit",
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"ParentImage": "C:\\Windows\\System32\\cmd.exe",
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"User": "THREAT-LAB\\operator",
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"ProcessId": "4124",
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"ParentProcessId": "3988"
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}
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},
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{
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"EventID": 10,
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"Channel": "Microsoft-Windows-Sysmon/Operational",
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"Computer": "DESKTOP-THREAT-LAB",
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"EventData": {
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"TargetImage": "C:\\Windows\\System32\\lsass.exe",
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"GrantedAccess": "0x1010",
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"SourceImage": "C:\\Temp\\mimikatz.exe",
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"SourceProcessId": "4124",
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"TargetProcessId": "652"
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"TargetImage": "C:\\Windows\\System32\\lsass.exe",
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"GrantedAccess": "0x1010",
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"SourceImage": "C:\\Windows\\System32\\taskmgr.exe",
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"SourceProcessId": "1220",
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"TargetProcessId": "652"
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}
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},
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{
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"EventID": 10,
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"Channel": "Microsoft-Windows-Sysmon/Operational",
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"Computer": "DESKTOP-THREAT-LAB",
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"EventData": {
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"TargetImage": "C:\\Windows\\System32\\lsass.exe",
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"GrantedAccess": "0x1010",
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"SourceImage": "C:\\Temp\\mimikatz.exe",
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"SourceProcessId": "4124",
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"TargetProcessId": "652"
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}
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},
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{
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"EventID": 11,
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"Channel": "Microsoft-Windows-Sysmon/Operational",
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"Computer": "DESKTOP-THREAT-LAB",
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"EventData": {
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"TargetFilename": "C:\\Temp\\lsass_20260320.dmp",
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"Image": "C:\\Temp\\mimikatz.exe",
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"ProcessId": "4124",
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"User": "THREAT-LAB\\operator"
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}
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}
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}
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]

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