Exploit_Linux_Pwnkit_A

YARA detection rule by roadwy

Exploit:Linux/Pwnkit.A,SIGNATURE_TYPE_ELFHSTR_EXT,12 00 12 00 06 00 00

rule Exploit_Linux_Pwnkit_A{
	meta:
		description = "Exploit:Linux/Pwnkit.A,SIGNATURE_TYPE_ELFHSTR_EXT,12 00 12 00 06 00 00 "
		
	strings :
		$a_00_0 = {70 77 6e 6b 69 74 2d 64 72 79 2d 72 75 6e 2e 63 } 		$a_00_1 = {73 65 74 75 69 64 } 		$a_00_2 = {73 65 74 67 69 64 } 		$a_00_3 = {67 63 6f 6e 76 5f 69 6e 69 74 } 		$a_00_4 = {2f 62 69 6e 2f 73 68 } 		$a_00_5 = {50 41 54 48 3d 2f 75 73 72 2f 6c 6f 63 61 6c 2f 73 62 69 6e 3a 2f 75 73 72 2f 6c 6f 63 61 6c 2f 62 69 6e 3a 2f 75 73 72 2f 73 62 69 6e 3a 2f 75 73 72 2f 62 69 6e 3a 2f 73 62 69 6e 3a 2f 62 69 6e 3a 2f 75 73 72 2f 67 61 6d 65 73 3a 2f 75 73 72 2f 6c 6f 63 61 6c 2f 67 61 6d 65 73 3a 2f 73 6e 61 70 2f 62 69 6e } 	condition:
		((#a_00_0  & 1)*8+(#a_00_1  & 1)*4+(#a_00_2  & 1)*4+(#a_00_3  & 1)*2+(#a_00_4  & 1)*2+(#a_00_5  & 1)*2) >=18
 
}

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

dd0a5b2b-74f7-49b3-aaf2-84c2471626a6

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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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