Microsoft-Windows-SoftwareRestrictionPolicies

Event ID 50: Access to AttemptedPath is monitored by policy rule SrpRuleGuid.

#
Channel
Application

Message #

Access to %1 is monitored by policy rule %2.

Fields #

NameDescription
AttemptedPath UnicodeString
SrpRuleGuid GUID

Event ID 865: Access to AttemptedPath has been restricted by your Administrator by the default software restriction policy level.

#

Event ID 866: Access to AttemptedPath has been restricted by your Administrator by location with policy rule SrpRuleGuid placed on path RulePath.

#
Channel
Application
Level
Warning
Collection Priority
Recommended (NSA, others)

Message #

Access to %1 has been restricted by your Administrator by location with policy rule %2 placed on path %3.

Fields #

NameDescription
PathGuidAndRule.AttemptedPath UnicodeString
PathGuidAndRule.SrpRuleGuid GUID
PathGuidAndRule.RulePath UnicodeString
AttemptedPath UnicodeString
SrpRuleGuid GUID
RulePath UnicodeString

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-SoftwareRestrictionPolicies",
    "guid": "{7D29D58A-931A-40AC-8743-48C733045548}",
    "event_source_name": "",
    "event_id": 866,
    "version": 0,
    "level": 3,
    "task": 0,
    "opcode": 0,
    "keywords": -9223372036854775808,
    "time_created": "2026-05-30T15:39:52.0982744+00:00",
    "event_record_id": 216872,
    "correlation": {},
    "execution": {
      "process_id": 5536,
      "thread_id": 2924
    },
    "channel": "Application",
    "computer": "JD-WIN11-22H2-1.ludus.domain",
    "security": {
      "user_id": "S-1-5-21-1006758700-2167138679-1475694448-1105"
    }
  },
  "user_data": {
    "PathGuidAndRule": {
      "AttemptedPath": "C:\\srp_test\\blocked.exe",
      "SrpRuleGuid": "{bbbbbbb1-0000-0000-0000-000000000001}",
      "RulePath": "C:\\srp_test\\*"
    }
  },
  "message": "Access to C:\\srp_test\\blocked.exe has been restricted by your Administrator by location with policy rule {bbbbbbb1-0000-0000-0000-000000000001} placed on path C:\\srp_test\\*."
}

Detection Patterns #

Event ID 867: Access to AttemptedPath has been restricted by your Administrator by software publisher policy.

#

Event ID 868: Access to AttemptedPath has been restricted by your Administrator by policy rule SrpRuleGuid.

#
Channel
Application
Level
Warning
Collection Priority
Recommended (NSA, others)

Message #

Access to %1 has been restricted by your Administrator by policy rule %2.

Fields #

NameDescription
PathAndGuid.AttemptedPath UnicodeString
PathAndGuid.SrpRuleGuid GUID
AttemptedPath UnicodeString
SrpRuleGuid GUID

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-SoftwareRestrictionPolicies",
    "guid": "{7D29D58A-931A-40AC-8743-48C733045548}",
    "event_source_name": "",
    "event_id": 868,
    "version": 0,
    "level": 3,
    "task": 0,
    "opcode": 0,
    "keywords": -9223372036854775808,
    "time_created": "2026-05-30T14:07:12.2933825+00:00",
    "event_record_id": 267242,
    "correlation": {
      "ActivityID": "{14429F51-EFE2-000B-37E8-4214E2EFDC01}"
    },
    "execution": {
      "process_id": 12392,
      "thread_id": 3896
    },
    "channel": "Application",
    "computer": "JD-DC01-2022.ludus.domain",
    "security": {
      "user_id": "S-1-5-21-1006758700-2167138679-1475694448-1105"
    }
  },
  "user_data": {
    "PathAndGuid": {
      "AttemptedPath": "C:\\SrpTest\\srp_hashrule.exe",
      "SrpRuleGuid": "{fac641ae-da29-4870-9429-1e17ac53758b}"
    }
  },
  "message": "Access to C:\\SrpTest\\srp_hashrule.exe has been restricted by your Administrator by policy rule {fac641ae-da29-4870-9429-1e17ac53758b}."
}

Detection Patterns #

Event ID 882: Access to AttemptedPath has been restricted by your Administrator by policy rule SrpRuleGuid.

#

Provenance

ETW provider GUID 7d29d58a-931a-40ac-8743-48c733045548

Defined in Microsoft-Windows-System-Events.dll, which carries the event manifest.

  • WS2022-20348.4893, schema read from the registered manifest, binary version 10.0.20348.3932, captured 2026-06-02 — Manifest XML pack, 1.9 MB
  • Win11-26200.6584, schema read from the registered manifest, binary version 10.0.26100.5074, captured 2026-06-02 — Manifest XML pack, 2.0 MB