Exploit_Linux_Local_A_xp

YARA detection rule by roadwy

Exploit:Linux/Local.A!xp,SIGNATURE_TYPE_ELFHSTR_EXT,04 00 04 00 04 00 00

rule Exploit_Linux_Local_A_xp{
	meta:
		description = "Exploit:Linux/Local.A!xp,SIGNATURE_TYPE_ELFHSTR_EXT,04 00 04 00 04 00 00 "
		
	strings :
		$a_00_0 = {68 6f 61 67 69 65 5f 75 64 70 5f 73 65 6e 64 6d 73 67 2e 63 20 2d 20 6c 69 6e 75 78 20 72 6f 6f 74 20 3c 3d 20 32 2e 36 2e 31 39 20 6c 6f 63 61 6c } 		$a_00_1 = {2d 61 6e 64 69 20 2f 20 76 6f 69 64 2e 61 74 } 		$a_00_2 = {73 65 74 5f 63 75 72 72 65 6e 74 5f 74 61 73 6b 5f 75 69 64 73 5f 67 69 64 73 5f 74 6f 5f 7a 65 72 6f } 		$a_00_3 = {66 89 45 ca 8d 45 c8 89 45 d8 c7 45 dc 10 00 00 00 c7 44 24 14 00 00 00 00 c7 44 24 10 00 00 00 00 c7 44 24 0c 32 00 00 00 } 	condition:
		((#a_00_0  & 1)*1+(#a_00_1  & 1)*1+(#a_00_2  & 1)*1+(#a_00_3  & 1)*1) >=4
 
}

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

437f9d27-3487-4874-a464-5c61e920a43b

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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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