Sophos-NetworkThreatProtection-Driver

11 events across 2 channels

Event	Title	Channel	Sample
1	The Sophos Network Threat Protection driver has been successfully loaded.	System	N
2	The Sophos Network Threat Protection driver has been unloaded.	System	N
3	SNTP Warning: message [param1], status: status.	Debug	N
4	SNTP Info: message param1 ; param2.	Debug	N
5	SNTP filtering_type: Network traffic filtering has been enabled.	Debug	N
6	SNTP filtering_type: Network traffic filtering has been disabled.	Debug	N
8	The SNTP driver could not be initialized.	System	N
9	The driver's network event buffer is full.	System	N
10	SNTP Warning: Failed to add exclusion (invalid format): message @ …	Debug	N
103	SophosNTPLWF Warning: message [param1], status: status.	Debug	N
104	SophosNTPLWF Info: message param1 ; param2.	Debug	N

Event ID 1: The Sophos Network Threat Protection driver has been successfully loaded.

Provider: Sophos-NetworkThreatProtection-Driver
Channel: System

Description

The Sophos Network Threat Protection driver has been successfully loaded.

Message #

The Sophos Network Threat Protection driver has been successfully loaded.

References #

RULER Project https://ruler-project.github.io/ruler-project/RULER/av/Sophos/

Event ID 2: The Sophos Network Threat Protection driver has been unloaded.

Provider: Sophos-NetworkThreatProtection-Driver
Channel: System

Description

The Sophos Network Threat Protection driver has been unloaded.

Message #

The Sophos Network Threat Protection driver has been unloaded.

References #

RULER Project https://ruler-project.github.io/ruler-project/RULER/av/Sophos/

Event ID 3: SNTP Warning: message [param1], status: status.

Provider: Sophos-NetworkThreatProtection-Driver
Channel: Debug

Description

SNTP Warning: message [param1], status: status. @source_filename, line source_line.

Message #

SNTP Warning: %1 [%3], status: %2. @%4, line %5

Fields #

Name	Description
`message` UnicodeString
`status` HexInt32	NTSTATUS reference
`param1` HexInt32
`source_filename` AnsiString
`source_line` UInt32

References #

RULER Project https://ruler-project.github.io/ruler-project/RULER/av/Sophos/

Event ID 4: SNTP Info: message param1 ; param2.

Provider: Sophos-NetworkThreatProtection-Driver
Channel: Debug

Description

SNTP Info: message param1 ; param2. @source_filename, line source_line.

Message #

SNTP Info: %1 %2 ; %3. @%4, line %5.

Fields #

Name	Description
`message` UnicodeString
`param1` HexInt64
`param2` HexInt64
`source_filename` AnsiString
`source_line` UInt32

References #

RULER Project https://ruler-project.github.io/ruler-project/RULER/av/Sophos/

Event ID 5: SNTP filtering_type: Network traffic filtering has been enabled.

Provider: Sophos-NetworkThreatProtection-Driver
Channel: Debug

Description

SNTP filtering_type: Network traffic filtering has been enabled.

Message #

SNTP %1: Network traffic filtering has been enabled.

Fields #

Name	Description
`filtering_type` UnicodeString

References #

RULER Project https://ruler-project.github.io/ruler-project/RULER/av/Sophos/

Event ID 6: SNTP filtering_type: Network traffic filtering has been disabled.

Provider: Sophos-NetworkThreatProtection-Driver
Channel: Debug

Description

SNTP filtering_type: Network traffic filtering has been disabled.

Message #

SNTP %1: Network traffic filtering has been disabled.

Fields #

Name	Description
`filtering_type` UnicodeString

References #

RULER Project https://ruler-project.github.io/ruler-project/RULER/av/Sophos/

Event ID 8: The SNTP driver could not be initialized.

Provider: Sophos-NetworkThreatProtection-Driver
Channel: System

Description

The SNTP driver could not be initialized. Please check the Sophos Network Threat Protection driver debug log for further information. STATUS status LINE line_number.

Message #

The SNTP driver could not be initialized. Please check the Sophos Network Threat Protection driver debug log for further information. STATUS %1 LINE %2

Fields #

Name	Description
`status` UInt32	NTSTATUS reference
`line_number` UInt32

References #

RULER Project https://ruler-project.github.io/ruler-project/RULER/av/Sophos/

Event ID 9: The driver's network event buffer is full.

Provider: Sophos-NetworkThreatProtection-Driver
Channel: System

Description

The driver's network event buffer is full. Network events may be ignored. LINE line_number.

Message #

The driver's network event buffer is full. Network events may be ignored. LINE %2

Fields #

Name	Description
`status` UInt32	NTSTATUS reference
`line_number` UInt32

References #

RULER Project https://ruler-project.github.io/ruler-project/RULER/av/Sophos/

Event ID 10: SNTP Warning: Failed to add exclusion (invalid format): message @ source_filename, line source_line.

Provider: Sophos-NetworkThreatProtection-Driver
Channel: Debug

Description

SNTP Warning: Failed to add exclusion (invalid format): message @ source_filename, line source_line.

Message #

SNTP Warning: Failed to add exclusion (invalid format): %1 @ %4, line %5

Fields #

Name	Description
`message` UnicodeString
`status` HexInt32	NTSTATUS reference
`param1` HexInt32
`source_filename` AnsiString
`source_line` UInt32

References #

RULER Project https://ruler-project.github.io/ruler-project/RULER/av/Sophos/

Event ID 103: SophosNTPLWF Warning: message [param1], status: status.

Provider: Sophos-NetworkThreatProtection-Driver
Channel: Debug

Description

SophosNTPLWF Warning: message [param1], status: status. @source_filename, line source_line.

Message #

SophosNTPLWF Warning: %1 [%3], status: %2. @%4, line %5

Fields #

Name	Description
`message` UnicodeString
`status` HexInt32	NTSTATUS reference
`param1` HexInt32
`source_filename` AnsiString
`source_line` UInt32

References #

RULER Project https://ruler-project.github.io/ruler-project/RULER/av/Sophos/

Event ID 104: SophosNTPLWF Info: message param1 ; param2.

Provider: Sophos-NetworkThreatProtection-Driver
Channel: Debug

Description

SophosNTPLWF Info: message param1 ; param2. @source_filename, line source_line.

Message #

SophosNTPLWF Info: %1 %2 ; %3. @%4, line %5.

Fields #

Name	Description
`message` UnicodeString
`param1` HexInt64
`param2` HexInt64
`source_filename` AnsiString
`source_line` UInt32

References #

RULER Project https://ruler-project.github.io/ruler-project/RULER/av/Sophos/

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`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)