DFSN-Service

30 events across 1 channel

Event	Title	Channel	Sample
1	A referral request has been received.	Analytic	N
2	A DC referral request has been processed.	Analytic	N
3	A root referral request has been processed.	Analytic	N
4	A normal referral request has been processed.	Analytic	N
5	A referral response has been generated.	Analytic	N
6	A referral response has been posted.	Analytic	N
11	NetrDfsAdd arrived.	Analytic	N
12	NetrDfsAdd entered CriticalSection.	Analytic	N
21	NetrDfsRemove arrived.	Analytic	N
22	NetrDfsRemove entered CriticalSection.	Analytic	N
31	NetrDfsSetInfo arrived.	Analytic	N
32	NetrDfsSetInfo entered CriticalSection.	Analytic	N
41	NetrDfsGetInfo arrived.	Analytic	N
42	NetrDfsGetInfo entered CriticalSection.	Analytic	N
51	NetrDfsEnum arrived.	Analytic	N
52	NetrDfsEnum entered CriticalSection.	Analytic	N
61	NetrDfsMove arrived.	Analytic	N
62	NetrDfsMove entered CriticalSection.	Analytic	N
71	NetrDfsAddFtRoot arrived.	Analytic	N
72	NetrDfsAddFtRoot entered CriticalSection.	Analytic	N
81	NetrDfsRemoveFtRoot arrived.	Analytic	N
82	NetrRemoveFtRoot entered CriticalSection.	Analytic	N
91	NetrDfsAddStdRoot arrived.	Analytic	N
92	NetrAddStdRoot entered CriticalSection.	Analytic	N
101	NetrDfsRemoveStdRoot arrived.	Analytic	N
102	NetrRemoveStdRoot entered CriticalSection.	Analytic	N
111	NetrDfsApi left CriticalSection.	Analytic	N
112	LockAcquiredDomainInfo.	Analytic	N
121	LookupRootFolderDone.	Analytic	N
131	LookupLinkFolderDone.	Analytic	N

Event ID 1: A referral request has been received.

Provider: DFSN-Service
Channel: Analytic

Description

A referral request has been received.

Message #

A referral request has been received.

Event ID 2: A DC referral request has been processed.

Provider: DFSN-Service
Channel: Analytic

Description

A DC referral request has been processed.

Message #

A DC referral request has been processed.

Event ID 3: A root referral request has been processed.

Provider: DFSN-Service
Channel: Analytic

Description

A root referral request has been processed.

Message #

A root referral request has been processed.

Event ID 4: A normal referral request has been processed.

Provider: DFSN-Service
Channel: Analytic

Description

A normal referral request has been processed.

Message #

A normal referral request has been processed.

Event ID 5: A referral response has been generated.

Provider: DFSN-Service
Channel: Analytic

Description

A referral response has been generated.

Message #

A referral response has been generated.

Event ID 6: A referral response has been posted.

Provider: DFSN-Service
Channel: Analytic

Description

A referral response has been posted.

Message #

A referral response has been posted.

Event ID 11: NetrDfsAdd arrived.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsAdd arrived.

Message #

NetrDfsAdd arrived.

Event ID 12: NetrDfsAdd entered CriticalSection.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsAdd entered CriticalSection.

Message #

NetrDfsAdd entered CriticalSection.

Event ID 21: NetrDfsRemove arrived.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsRemove arrived.

Message #

NetrDfsRemove arrived.

Event ID 22: NetrDfsRemove entered CriticalSection.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsRemove entered CriticalSection.

Message #

NetrDfsRemove entered CriticalSection.

Event ID 31: NetrDfsSetInfo arrived.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsSetInfo arrived.

Message #

NetrDfsSetInfo arrived.

Event ID 32: NetrDfsSetInfo entered CriticalSection.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsSetInfo entered CriticalSection.

Message #

NetrDfsSetInfo entered CriticalSection.

Event ID 41: NetrDfsGetInfo arrived.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsGetInfo arrived.

Message #

NetrDfsGetInfo arrived.

Event ID 42: NetrDfsGetInfo entered CriticalSection.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsGetInfo entered CriticalSection.

Message #

NetrDfsGetInfo entered CriticalSection.

Event ID 51: NetrDfsEnum arrived.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsEnum arrived.

Message #

NetrDfsEnum arrived.

Event ID 52: NetrDfsEnum entered CriticalSection.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsEnum entered CriticalSection.

Message #

NetrDfsEnum entered CriticalSection.

Event ID 61: NetrDfsMove arrived.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsMove arrived.

Message #

NetrDfsMove arrived.

Event ID 62: NetrDfsMove entered CriticalSection.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsMove entered CriticalSection.

Message #

NetrDfsMove entered CriticalSection.

Event ID 71: NetrDfsAddFtRoot arrived.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsAddFtRoot arrived.

Message #

NetrDfsAddFtRoot arrived.

Event ID 72: NetrDfsAddFtRoot entered CriticalSection.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsAddFtRoot entered CriticalSection.

Message #

NetrDfsAddFtRoot entered CriticalSection.

Event ID 81: NetrDfsRemoveFtRoot arrived.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsRemoveFtRoot arrived.

Message #

NetrDfsRemoveFtRoot arrived.

Event ID 82: NetrRemoveFtRoot entered CriticalSection.

Provider: DFSN-Service
Channel: Analytic

Description

NetrRemoveFtRoot entered CriticalSection.

Message #

NetrRemoveFtRoot entered CriticalSection.

Event ID 91: NetrDfsAddStdRoot arrived.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsAddStdRoot arrived.

Message #

NetrDfsAddStdRoot arrived.

Event ID 92: NetrAddStdRoot entered CriticalSection.

Provider: DFSN-Service
Channel: Analytic

Description

NetrAddStdRoot entered CriticalSection.

Message #

NetrAddStdRoot entered CriticalSection.

Event ID 101: NetrDfsRemoveStdRoot arrived.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsRemoveStdRoot arrived.

Message #

NetrDfsRemoveStdRoot arrived.

Event ID 102: NetrRemoveStdRoot entered CriticalSection.

Provider: DFSN-Service
Channel: Analytic

Description

NetrRemoveStdRoot entered CriticalSection.

Message #

NetrRemoveStdRoot entered CriticalSection.

Event ID 111: NetrDfsApi left CriticalSection.

Provider: DFSN-Service
Channel: Analytic

Description

NetrDfsApi left CriticalSection.

Message #

NetrDfsApi left CriticalSection.

Event ID 112: LockAcquiredDomainInfo.

Provider: DFSN-Service
Channel: Analytic

Description

LockAcquiredDomainInfo.

Message #

LockAcquiredDomainInfo.

Event ID 121: LookupRootFolderDone.

Provider: DFSN-Service
Channel: Analytic

Description

LookupRootFolderDone.

Message #

LookupRootFolderDone.

Event ID 131: LookupLinkFolderDone.

Provider: DFSN-Service
Channel: Analytic

Description

LookupLinkFolderDone.

Message #

LookupLinkFolderDone.

`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)