VirTool_WinNT_Rootkitdrv_I

YARA detection rule by roadwy

VirTool:WinNT/Rootkitdrv.I,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00

rule VirTool_WinNT_Rootkitdrv_I{
	meta:
		description = "VirTool:WinNT/Rootkitdrv.I,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00 "
		
	strings :
		$a_03_0 = {89 45 e4 8b c0 81 f9 4b e1 22 00 74 0a ?? bb 00 00 c0 e9 ?? ?? 00 00 83 65 fc 00 6a 04 6a 04 53 ff 15 } 		$a_03_1 = {39 48 08 77 07 ?? 0d 00 00 c0 eb ?? 8b 00 8b 14 88 8b ?? 8b ?? ?? ?? 01 00 3b ?? 01 75 } 		$a_01_2 = {c6 45 dc e9 2b c2 83 e8 05 89 45 dd 6a 05 52 8d 45 dc 50 e8 } 		$a_01_3 = {4b 65 53 65 72 76 69 63 65 44 65 73 63 72 69 70 74 6f 72 54 61 62 6c 65 } 	condition:
		((#a_03_0  & 1)*1+(#a_03_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1) >=4
 
}

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

19ee7a32-ef34-4af3-9dde-84ab3fe3742c

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Executable code, not a declarative rule

This submission is arbitrary [[ currentRule.format ? currentRule.format.toUpperCase() : '' ]] code, not a declarative detection rule — review it as you would any script before running it, and note that it cannot be safely aggregated or auto-executed alongside YARA/Sigma/Suricata/CRS rules.

Rejected pattern present

[[ reason ]]

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Format & documentation suggestions

Not a security issue — this rule is valid and was accepted as-is. These are optional fields/conventions its own format recommends, mainly affecting its quality score and how well it documents itself for other reviewers.

[[ reason ]]

What do these messages mean?

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

[[ currentRule.title ]]

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