Worm_Win32_Autorun_NB

YARA detection rule by roadwy

Worm:Win32/Autorun.NB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00

rule Worm_Win32_Autorun_NB{
	meta:
		description = "Worm:Win32/Autorun.NB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_00_0 = {53 4f 46 54 57 41 52 45 5c 4d 69 63 72 6f 73 6f 66 74 5c 57 69 6e 64 6f 77 73 5c 43 75 72 72 65 6e 74 56 65 72 73 69 6f 6e 5c 52 75 6e } 		$a_00_1 = {5b 41 75 74 6f 52 75 6e 5d } 		$a_02_2 = {6f 70 65 6e 3d [0-10] 2e 65 78 65 } 		$a_02_3 = {69 63 6f 6e 3d [0-10] 2e 65 78 65 } 		$a_80_4 = {43 3a 5c 54 45 4d 50 5c 5c 61 75 74 6f 72 75 6e 2e 69 6e 66 } 	condition:
		((#a_00_0  & 1)*1+(#a_00_1  & 1)*1+(#a_02_2  & 1)*1+(#a_02_3  & 1)*1+(#a_80_4  & 1)*1) >=5
 
}

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

f6c0da0a-8e8d-4265-8382-c552c40d237d

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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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