VirTool_Win32_Rootkitdrv_CT

YARA detection rule by roadwy

VirTool:Win32/Rootkitdrv.CT,SIGNATURE_TYPE_PEHSTR_EXT,04 00 03 00 05 00 00

rule VirTool_Win32_Rootkitdrv_CT{
	meta:
		description = "VirTool:Win32/Rootkitdrv.CT,SIGNATURE_TYPE_PEHSTR_EXT,04 00 03 00 05 00 00 "
		
	strings :
		$a_02_0 = {46 3a 5c 31 30 2e 73 6f 6e 67 5c 63 6f 64 65 5c 63 6f 64 65 5c ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? 5c 64 72 69 76 65 72 5c 6f 62 6a 66 72 65 5c 69 33 38 36 5c 61 75 74 6f 6c 69 76 65 2e 70 64 62 } 		$a_01_1 = {25 25 73 79 73 74 65 6d 72 6f 6f 74 25 25 5c 73 79 73 74 65 6d 33 32 5c 52 75 6e 64 6c 6c 33 32 2e 65 78 65 20 25 25 73 79 73 74 65 6d 72 6f 6f 74 25 25 5c 73 79 73 74 65 6d 33 32 5c 25 73 2e 64 6c 6c } 		$a_01_2 = {44 6c 6c 55 6e 72 65 67 69 73 74 65 72 53 65 72 76 65 72 00 25 25 73 79 73 74 65 6d 72 6f 6f 74 25 25 5c 73 79 73 74 65 6d 33 32 5c 72 65 67 73 76 72 33 32 2e 65 78 65 20 2f 73 20 25 25 73 79 73 74 65 6d 72 6f 6f 74 25 25 5c 73 79 73 74 65 6d 33 32 5c 25 73 2e 64 6c 6c } 		$a_01_3 = {5c 53 79 73 74 65 6d 52 6f 6f 74 5c 73 79 73 74 65 6d 33 32 5c 64 72 69 76 65 72 73 5c 25 77 73 2e 73 79 73 00 00 00 00 5c 53 79 73 74 65 6d 52 6f 6f 74 5c 73 79 73 74 65 6d 33 32 5c 25 77 73 2e 64 6c 6c } 		$a_01_4 = {75 73 65 72 69 6e 69 74 2e 65 78 65 00 00 00 00 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_02_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1) >=3
 
}

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

c9a4cc42-7c73-49aa-9444-6ea20d3d5ecc

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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 ]]

What does this mean?

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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