VirTool_Win32_BofRegset_A

YARA detection rule by roadwy

VirTool:Win32/BofRegset.A,SIGNATURE_TYPE_PEHSTR,04 00 04 00 04 00 00

rule VirTool_Win32_BofRegset_A{
	meta:
		description = "VirTool:Win32/BofRegset.A,SIGNATURE_TYPE_PEHSTR,04 00 04 00 04 00 00 "
		
	strings :
		$a_01_0 = {53 75 63 63 65 73 73 66 75 6c 6c 79 20 73 65 74 20 72 65 67 6b 65 79 } 		$a_01_1 = {42 4f 46 5f 54 45 53 54 } 		$a_01_2 = {53 65 74 74 69 6e 67 20 72 65 67 69 73 74 72 79 20 6b 65 79 } 		$a_01_3 = {73 65 74 5f 72 65 67 6b 65 79 20 66 61 69 6c 65 64 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_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 ]]

a4d69ed0-67f9-46b7-9886-7def4fd61085

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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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