Microsoft-Windows-Crypto-RSAEnh

15 events across 1 channel

Event	Title	Channel	Sample
1	Operation failed.	Analytic	N
2	ProcessName Process: Process Provider type: Provider_type MachineKeyset: …	Analytic	N
3	DesiredAccess Process: Process User Storage Area: Container_Name Container Name: …	Analytic	Y
4	ProcessName Process: Process User Storage Area: User_Storage_Area New file name: …	Analytic	N
5	ProcessName Process: Process User Storage Area: User_Storage_Area File name: …	Analytic	N
6	ProcessName Process: Process File Path: File_Path Desired Access: Desired_Access …	Analytic	Y
7	ProcessName Process: Process File Path: File_Path MachineKeyset: MachineKeyset …	Analytic	N
8	ProcessName Process: Process File Path: File_Path Provider Type: Provider_Type …	Analytic	N
9	ProcessName Process: Process File Path: File_Path Error code: Error_code.	Analytic	N
10	ProcessName Process: Process Provider Type: Provider_Type Container Name: …	Analytic	Y
11	ProcessName Process: Process Provider Type: Provider_Type Container Name: …	Analytic	N
12	ProcessName Process: Process Provider Type: Provider_Type Container Name: …	Analytic	N
13	Attempting to read key container info.	Analytic	N
14	Attempting to write key container info.	Analytic	N
15	Attempting to delete key container info.	Analytic	N

Event ID 1: Operation failed.

Provider: Microsoft-Windows-Crypto-RSAEnh
Channel: Analytic
Task: OperationFailed

Description

Operation failed.

Message #

Operation failed.

 Operation Type: %1
 Process: %2
 Error code: %3

Fields #

Name	Description
`OperationType` UInt32	Known values `%%1904` New registry value created `%%1905` Existing registry value modified `%%1906` Registry value deleted `%%14674` Value Added `%%14675` Value Deleted `%%14680` Value Added With Expiration Time `%%14681` Value Deleted With Expiration Time `%%14688` Value Auto Deleted With Expiration Time
`ProcessName` UnicodeString
`Status` HexInt32	NTSTATUS reference

Event ID 2: ProcessName Process: Process Provider type: Provider_type MachineKeyset: MachineKeyset AppContainer: AppContainer Error code: Error_code.

Provider: Microsoft-Windows-Crypto-RSAEnh
Channel: Analytic
Task: GetUserStorageAreaFailed

Description

ErrorDescription Process: ProcessName Provider type: ProviderType MachineKeyset: MachineKeyset AppContainer: AppContainer Error code: Status

Message #

%6

 Process: %1
 Provider type: %2
 MachineKeyset: %3
 AppContainer: %4
 Error code: %5

Fields #

Name	Description
`ProcessName` UnicodeString
`ProviderType` UInt32
`MachineKeyset` UInt32
`AppContainer` Boolean
`Status` UInt32	NTSTATUS reference
`ErrorDescription` UnicodeString

Event ID 3: DesiredAccess Process: Process User Storage Area: Container_Name Container Name: MachineKeyset MachineKeyset: Error_code Error code: ProcessName.

Provider: Microsoft-Windows-Crypto-RSAEnh
Channel: Analytic
Also via: realtime ETW trace
Task: OpenFileInStorageArea

Description

ErrorDescription Process: ProcessName User Storage Area: DesiredAccess Container Name: UserStorageArea MachineKeyset: FileName Error code: Status

Message #

%7

 Process: %1
 User Storage Area: %3
 Container Name: %4
 MachineKeyset: %5
 Error code: %6

Fields #

Name	Description
`ProcessName` UnicodeString
`MachineKeyset` Boolean
`DesiredAccess` UInt32	Process access rights reference
`UserStorageArea` UnicodeString
`FileName` UnicodeString
`Status` UInt32	NTSTATUS reference
`ErrorDescription` UnicodeString

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-Crypto-RSAEnh",
    "guid": "{152FDB2B-6E9D-4B60-B317-815D5F174C4A}",
    "event_source_name": "",
    "event_id": 3,
    "version": 0,
    "level": 0,
    "task": 3,
    "opcode": 0,
    "keywords": "0x0000000000000000",
    "time_created": "2026-06-02T05:19:59.150+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 17212,
      "thread_id": 14812
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "DesiredAccess": 2147483648,
    "ErrorDescription": "Opened file in storage area successfully.",
    "FileName": "fd45943911b562726910f67475914d43_8a99384c-f40f-46dc-9dc2-13adf38045d6",
    "MachineKeyset": true,
    "ProcessName": "certutil.exe",
    "Status": 0,
    "UserStorageArea": "C:\\ProgramData\\Microsoft\\Crypto\\RSA\\MachineKeys\\"
  },
  "message": "OpenFileInStorageArea"
}

Event ID 4: ProcessName Process: Process User Storage Area: User_Storage_Area New file name: New_file_name Error code: Error_code%.

Provider: Microsoft-Windows-Crypto-RSAEnh
Channel: Analytic
Task: DeleteFileInStorageArea

Description

ErrorDescription Process: ProcessName User Storage Area: UserStoragePath New file name: FileName Error code: Status%

Message #

%5

 Process: %1
 User Storage Area: %2
 New file name: %3
 Error code: %4%

Fields #

Name	Description
`ProcessName` UnicodeString
`UserStoragePath` UnicodeString
`FileName` UnicodeString
`Status` UInt32	NTSTATUS reference
`ErrorDescription` UnicodeString

Event ID 5: ProcessName Process: Process User Storage Area: User_Storage_Area File name: File_name AppContainer: AppContainer Error code: Error_code.

Provider: Microsoft-Windows-Crypto-RSAEnh
Channel: Analytic
Task: DeleteKeyContainer

Description

ErrorDescription Process: ProcessName User Storage Area: UserStoragePath File name: FileName AppContainer: AppContainer Error code: Status

Message #

%6

 Process: %1
 User Storage Area: %2
 File name: %3
 AppContainer: %4
 Error code: %5

Fields #

Name	Description
`ProcessName` UnicodeString
`UserStoragePath` UnicodeString
`FileName` AnsiString
`AppContainer` Boolean
`Status` UInt32	NTSTATUS reference
`ErrorDescription` UnicodeString

Event ID 6: ProcessName Process: Process File Path: File_Path Desired Access: Desired_Access Share Mode: Share_Mode Creation Disposition: Creation_Disposition Attributes: Attributes.

Provider: Microsoft-Windows-Crypto-RSAEnh
Channel: Analytic
Also via: realtime ETW trace
Task: MyCreateFile

Description

Attributes Process: ProcessName File Path: MachineKeyset Desired Access: FilePath Share Mode: DesiredAccess Creation Disposition: ShareMode Attributes: CreationDisposition

Message #

%7

 Process: %1
 File Path: %2
 Desired Access: %3
 Share Mode: %4
 Creation Disposition: %5
 Attributes: %6

Fields #

Name	Description
`ProcessName` UnicodeString
`MachineKeyset` Boolean
`FilePath` UnicodeString
`DesiredAccess` UInt32	Process access rights reference
`ShareMode` UInt32
`CreationDisposition` UInt32
`Attributes` UInt32
`Status` UInt32	NTSTATUS reference
`ErrorDescription` UnicodeString

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-Crypto-RSAEnh",
    "guid": "{152FDB2B-6E9D-4B60-B317-815D5F174C4A}",
    "event_source_name": "",
    "event_id": 6,
    "version": 0,
    "level": 0,
    "task": 6,
    "opcode": 0,
    "keywords": "0x0000000000000000",
    "time_created": "2026-06-02T05:19:59.150+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 17212,
      "thread_id": 14812
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Attributes": 134217728,
    "CreationDisposition": 3,
    "DesiredAccess": 2147483648,
    "ErrorDescription": "Successfully created file.",
    "FilePath": "\\\\?\\C:\\ProgramData\\Microsoft\\Crypto\\RSA\\MachineKeys\\fd45943911b562726910f67475914d43_8a99384c-f40f-46dc-9dc2-13adf38045d6",
    "MachineKeyset": true,
    "ProcessName": "certutil.exe",
    "ShareMode": 1,
    "Status": 0
  },
  "message": "MyCreateFile"
}

Event ID 7: ProcessName Process: Process File Path: File_Path MachineKeyset: MachineKeyset SecurityInformation: SecurityInformation AppContainer: AppContainer Error code: Error_code.

Provider: Microsoft-Windows-Crypto-RSAEnh
Channel: Analytic
Task: SetSecurityOnContainer

Description

Status Process: ProcessName File Path: FileName MachineKeyset: ProviderType SecurityInformation: MachineKeyset AppContainer: SecurityInformation Error code: AppContainer

Message #

%7

 Process: %1
 File Path: %2
 MachineKeyset: %3
 SecurityInformation: %4
 AppContainer: %5
 Error code: %6

Fields #

Name	Description
`ProcessName` UnicodeString
`FileName` UnicodeString
`ProviderType` UInt32
`MachineKeyset` Boolean
`SecurityInformation` UInt32
`AppContainer` Boolean
`Status` UInt32	NTSTATUS reference
`ErrorDescription` UnicodeString

Event ID 8: ProcessName Process: Process File Path: File_Path Provider Type: Provider_Type MachineKeyset: MachineKeyset Security Info: Security_Info AppContainer: AppContainer Error code: Error_code.

Provider: Microsoft-Windows-Crypto-RSAEnh
Channel: Analytic
Task: CreateFileW

Description

ErrorDescription Process: ProcessName File Path: FilePath Provider Type: DesiredAccess MachineKeyset: ShareMode Security Info: CreationDisposition AppContainer: Attributes Error code: Status

Message #

%8

 Process: %1
 File Path: %2
 Provider Type: %3
 MachineKeyset: %4
 Security Info: %5
 AppContainer: %6
 Error code: %7

Fields #

Name	Description
`ProcessName` UnicodeString
`FilePath` UnicodeString
`DesiredAccess` UInt32	Process access rights reference
`ShareMode` UInt32
`CreationDisposition` UInt32
`Attributes` UInt32
`Status` UInt32	NTSTATUS reference
`ErrorDescription` UnicodeString

Event ID 9: ProcessName Process: Process File Path: File_Path Error code: Error_code.

Provider: Microsoft-Windows-Crypto-RSAEnh
Channel: Analytic
Task: DeleteFileW

Description

ErrorDescription Process: ProcessName File Path: FilePath Error code: Status

Message #

%4

 Process: %1
 File Path: %2
 Error code: %3

Fields #

Name	Description
`ProcessName` UnicodeString
`FilePath` UnicodeString
`Status` UInt32	NTSTATUS reference
`ErrorDescription` UnicodeString

Event ID 10: ProcessName Process: Process Provider Type: Provider_Type Container Name: Container_Name Machine Keyset: Machine_Keyset Error code: Error_code.

Provider: Microsoft-Windows-Crypto-RSAEnh
Channel: Analytic
Also via: realtime ETW trace
Task: ReadContainerInfo

Description

ErrorDescription Process: ProcessName Provider Type: ProviderType Container Name: ContainerName Machine Keyset: MachineKeyset Error code: Status

Message #

%6

 Process: %1
 Provider Type: %2
 Container Name: %3
 Machine Keyset: %4
 Error code: %5

Fields #

Name	Description
`ProcessName` UnicodeString
`ProviderType` UInt32
`ContainerName` AnsiString
`MachineKeyset` Boolean
`Status` UInt32	NTSTATUS reference
`ErrorDescription` UnicodeString

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-Crypto-RSAEnh",
    "guid": "{152FDB2B-6E9D-4B60-B317-815D5F174C4A}",
    "event_source_name": "",
    "event_id": 10,
    "version": 0,
    "level": 0,
    "task": 10,
    "opcode": 0,
    "keywords": "0x0000000000000000",
    "time_created": "2026-06-02T05:19:59.153+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 17212,
      "thread_id": 14812
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "ContainerName": "fd45943911b562726910f67475914d43_8a99384c-f40f-46dc-9dc2-13adf38045d6",
    "ErrorDescription": "Successfully read container info.",
    "MachineKeyset": true,
    "ProcessName": "certutil.exe",
    "ProviderType": 12,
    "Status": 0
  },
  "message": "ReadContainerInfo"
}

Event ID 11: ProcessName Process: Process Provider Type: Provider_Type Container Name: Container_Name Machine Keyset: Machine_Keyset Error code: Error_code.

Provider: Microsoft-Windows-Crypto-RSAEnh
Channel: Analytic
Task: WriteContainerInfo

Description

ErrorDescription Process: ProcessName Provider Type: ProviderType Container Name: ContainerName Machine Keyset: MachineKeyset Error code: Status

Message #

%6

 Process: %1
 Provider Type: %2
 Container Name: %3
 Machine Keyset: %4
 Error code: %5

Fields #

Name	Description
`ProcessName` UnicodeString
`ProviderType` UInt32
`ContainerName` UnicodeString
`MachineKeyset` Boolean
`Status` UInt32	NTSTATUS reference
`ErrorDescription` UnicodeString

Event ID 12: ProcessName Process: Process Provider Type: Provider_Type Container Name: Container_Name Machine Keyset: Machine_Keyset Error code: Error_code.

Provider: Microsoft-Windows-Crypto-RSAEnh
Channel: Analytic
Task: DeleteContainerInfo

Description

Status Process: ProcessName Provider Type: ProviderType Container Name: ContainerName Machine Keyset: MachineKeyset Error code: AppContainer

Message #

%6

 Process: %1
 Provider Type: %2
 Container Name: %3
 Machine Keyset: %4
 Error code: %5

Fields #

Name	Description
`ProcessName` UnicodeString
`ProviderType` UInt32
`ContainerName` AnsiString
`MachineKeyset` Boolean
`AppContainer` Boolean
`Status` UInt32	NTSTATUS reference
`ErrorDescription` UnicodeString

Event ID 13: Attempting to read key container info.

Provider: Microsoft-Windows-Crypto-RSAEnh
Channel: Analytic
Task: ReadContainerInfo

Description

Attempting to read key container info.

Message #

Attempting to read key container info.

 Process: %1
 Provider Type: %2
 Container Name: %3
 Machine Keyset: %4

Fields #

Name	Description
`ProcessName` UnicodeString
`ProviderType` UInt32
`ContainerName` AnsiString
`MachineKeyset` Boolean

Event ID 14: Attempting to write key container info.

Provider: Microsoft-Windows-Crypto-RSAEnh
Channel: Analytic
Task: WriteContainerInfo

Description

Attempting to write key container info.

Message #

Attempting to write key container info.

 Process: %1
 Provider Type: %2
 Container Name: %3
 Machine Keyset: %4

Fields #

Name	Description
`ProcessName` UnicodeString
`ProviderType` UInt32
`ContainerName` UnicodeString
`MachineKeyset` Boolean

Event ID 15: Attempting to delete key container info.

Provider: Microsoft-Windows-Crypto-RSAEnh
Channel: Analytic
Task: DeleteContainerInfo

Description

Attempting to delete key container info.

Message #

Attempting to delete key container info.

 Process: %1
 Provider Type: %2
 Container Name: %3
 Machine Keyset: %4

Fields #

Name	Description
`ProcessName` UnicodeString
`ProviderType` UInt32
`ContainerName` AnsiString
`MachineKeyset` Boolean
`AppContainer` Boolean

Provenance

Where this provider's schema came from, and which Windows build it was observed on. Windows can change a provider's event schema between builds, so use this to judge whether it matches the build you collect from.

ETW provider GUID {152FDB2B-6E9D-4B60-B317-815D5F174C4A}

Defined in rsaenh.dll, which carries the event manifest.

Observed on:

WS2022-20348.4893, sample captured from a live trace, binary version 10.0.20348.1, captured 2026-06-02
WS2022-20348.4893, schema read from the registered manifest, binary version 10.0.20348.1, captured 2026-06-02
Win11-26200.6584, schema read from the registered manifest, binary version 10.0.26100.1, captured 2026-06-02

`j` / `k`	Scroll down / up
`d` / `u`	Half-page down / up
`gg` / `G`	Top / bottom
`h` / `l`	History back / forward
`f`	Follow link (`Shift` = new tab)
`/`	Focus search
`?`	Toggle this help
`↑` / `↓`	Navigate search results
`Enter`	Open highlighted result
`Esc`	Close results / dialog

`type:`	`events` / `rules` / `providers`
`vendor:`	`sigma` / `elastic` / `splunk` / `kusto` / `chronicle` (vendor name alone also works: `sigma:`, `kql:`, `secops:`…)
`tactic:`	TA-id, slug, or name: `credential_access`, `TA0006`
`technique:`	technique or sub-technique ID: `T1003`, `T1003.001` (alias `tech:`)
`severity:`	`critical` / `high` / `medium` / `low` / `informational` (alias `sev:`)
`risk_score`	Numeric comparison on the Elastic risk score (0 to 100): `risk_score>50`, `risk_score<=20`, `risk_score=99` (alias `risk`; Elastic rules only)
`stages:`	Rules with exactly N pipeline stages
`correlation:`	`single_event` / `sequence` / `alternatives` / `alternatives_cross_log` / `all_required` / `correlated`
`with:`	Co-occurrence event-id; stacks (`with:4624 with:4769`) to require all, while a comma list in one occurrence (`with:4624,4769`) is an either-or group. Implies multi-event
`like:`	Structural neighbors of a rule slug (equivalents + subsumption stricter / broader): `like:comsvcs_lsass_memory_dump-splunk-sysmon`
`groupby:`	Entity-grouping substring match against `group_by_keys`: `groupby:user`, `groupby:host`
`uses:`	Rules whose predicate tree touches the field (any kind, any value): `uses:CommandLine`
`excludes:`	Rules with top-level `not()` clauses on the field (FP whitelists): `excludes:ParentImage`
`field:` / `value:`	Predicate search; narrows rule cards to those with a matching leaf and drives the indicator tier. Unquoted = substring, wildcards allowed (`value:mimikatz`)
`indicator:`	Shorthand for `field:F value:V`: `indicator:Image=*\powershell.exe`
`kind:`	Filter by predicate kind. Narrows rule cards to those carrying a matching predicate leaf (`vendor:elastic kind:cidr_match`) and drives the indicator tier: `contains` / `starts_with` / `ends_with` / `regex` / `cidr` / `eq` / `in` … (operator aliases `op:`/`match:`)
`has:` / `no:`	`sample`, `field`, `notes`, `refs`, `trace`, `thirdparty`, `rule`, `pattern`, `timewindow`, `threshold`, `newterms`, `sigma`/`elastic`/`splunk`/`kusto`/`chronicle`
`-op:val`	Exclude matches; works on most operators but not `type:`/`like:`/`has:`/`no:` (use `no:<flag>` to exclude a rule flag): `tactic:execution -vendor:splunk`. Standalone `-kind:`/`-field:`/`-value:` drop every rule carrying a matching predicate leaf (`type:rules -kind:is_null`)
`field:"…"` / `value:"…"`	Quoted value = anchored exact match (also allows spaces): `value:"net user"`
`a,b`	Comma = OR inside one operator (`vendor:sigma,elastic`, `severity:high,critical`); repeating a facet merges the same way. `field:`/`value:` never split (literal commas)
`vendors:` / `stage:`	Singular and plural spellings fold to the canonical operator and value: `tactics:` = `tactic:`, `type:event` = `type:events`, `correlation:sequences` = `correlation:sequence`, `has:thresholds` = `has:threshold`
`"quoted phrase"`	Exact-match a multi-word phrase (free text)

Microsoft-Windows-Crypto-RSAEnh

Event ID 1: Operation failed.

Description

Message #

Fields #

Related Events #

Event ID 2: ProcessName Process: Process Provider type: Provider_type MachineKeyset: MachineKeyset AppContainer: AppContainer Error code: Error_code.

Description

Message #

Fields #

Related Events #

Event ID 3: DesiredAccess Process: Process User Storage Area: Container_Name Container Name: MachineKeyset MachineKeyset: Error_code Error code: ProcessName.

Description

Message #

Fields #

Example Event #

Related Events #

Event ID 4: ProcessName Process: Process User Storage Area: User_Storage_Area New file name: New_file_name Error code: Error_code%.

Description

Message #

Fields #

Related Events #

Event ID 5: ProcessName Process: Process User Storage Area: User_Storage_Area File name: File_name AppContainer: AppContainer Error code: Error_code.

Description

Message #

Fields #

Related Events #

Event ID 6: ProcessName Process: Process File Path: File_Path Desired Access: Desired_Access Share Mode: Share_Mode Creation Disposition: Creation_Disposition Attributes: Attributes.

Description

Message #

Fields #

Example Event #

Related Events #

Event ID 7: ProcessName Process: Process File Path: File_Path MachineKeyset: MachineKeyset SecurityInformation: SecurityInformation AppContainer: AppContainer Error code: Error_code.

Description

Message #

Fields #

Related Events #

Event ID 8: ProcessName Process: Process File Path: File_Path Provider Type: Provider_Type MachineKeyset: MachineKeyset Security Info: Security_Info AppContainer: AppContainer Error code: Error_code.

Description

Message #

Fields #

Related Events #

Event ID 9: ProcessName Process: Process File Path: File_Path Error code: Error_code.

Description

Message #

Fields #

Related Events #

Event ID 10: ProcessName Process: Process Provider Type: Provider_Type Container Name: Container_Name Machine Keyset: Machine_Keyset Error code: Error_code.

Description

Message #

Fields #

Example Event #

Related Events #

Event ID 11: ProcessName Process: Process Provider Type: Provider_Type Container Name: Container_Name Machine Keyset: Machine_Keyset Error code: Error_code.

Description

Message #

Fields #

Related Events #

Event ID 12: ProcessName Process: Process Provider Type: Provider_Type Container Name: Container_Name Machine Keyset: Machine_Keyset Error code: Error_code.

Description

Message #

Fields #

Related Events #

Event ID 13: Attempting to read key container info.

Description

Message #

Fields #

Related Events #

Event ID 14: Attempting to write key container info.

Description

Message #

Fields #

Related Events #

Event ID 15: Attempting to delete key container info.

Description

Message #

Fields #

Related Events #

Provenance