Worm_Win32_Autorun_HT

YARA detection rule by roadwy

Worm:Win32/Autorun.HT,SIGNATURE_TYPE_PEHSTR,05 00 05 00 05 00 00

rule Worm_Win32_Autorun_HT{
	meta:
		description = "Worm:Win32/Autorun.HT,SIGNATURE_TYPE_PEHSTR,05 00 05 00 05 00 00 "
		
	strings :
		$a_01_0 = {25 63 3a 5c 61 75 74 6f 72 75 6e 2e 69 6e 66 } 		$a_01_1 = {5c 63 6f 6d 6d 61 6e 64 2e 63 6f 6d } 		$a_01_2 = {25 73 5c 65 78 70 6c 6f 72 65 72 20 25 63 3a } 		$a_01_3 = {73 68 65 6c 6c 65 78 65 63 75 74 65 3d 52 45 43 59 43 4c 45 52 5c 25 73 } 		$a_01_4 = {25 73 20 2f 63 20 72 64 20 25 63 3a 5c 52 45 43 59 43 4c 45 52 5c 25 73 20 2f 73 2f 71 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1) >=5
 
}

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

6bf0c6c0-b5fa-4ad3-959f-e7f75077cb43

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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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