VirTool_Win32_Vcladru_A_dr

YARA detection rule by roadwy

VirTool:Win32/Vcladru.A!dr,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00

rule VirTool_Win32_Vcladru_A_dr{
	meta:
		description = "VirTool:Win32/Vcladru.A!dr,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00 "
		
	strings :
		$a_01_0 = {6a 0a 6a 00 e8 } 		$a_03_1 = {6a 02 68 00 00 00 40 8d 85 ?? fe ff ff 8b d3 e8 ?? ?? ff ff 8b 8d } 		$a_03_2 = {50 56 6a 00 e8 ?? fe ff ff 50 e8 ?? fe ff ff 50 57 e8 ?? fe ff ff } 		$a_03_3 = {8b 55 f4 e8 ?? ?? ff ff 8b 85 ?? fe ff ff e8 ?? ?? ff ff 50 68 ?? ?? ?? ?? 6a 00 e8 ?? fe ff ff } 	condition:
		((#a_01_0  & 1)*1+(#a_03_1  & 1)*1+(#a_03_2  & 1)*1+(#a_03_3  & 1)*1) >=4
 
}

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

4463eb6b-9633-4a92-b5ad-c469ab1f891c

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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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