Exploit_Linux_Nuker_A_xp

YARA detection rule by roadwy

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

rule Exploit_Linux_Nuker_A_xp{
	meta:
		description = "Exploit:Linux/Nuker.A!xp,SIGNATURE_TYPE_ELFHSTR_EXT,04 00 04 00 04 00 00 "
		
	strings :
		$a_01_0 = {55 73 61 67 65 3a 20 25 73 20 3c 74 61 72 67 65 74 3e } 		$a_01_1 = {73 70 6f 6f 66 65 64 61 64 64 72 } 		$a_01_2 = {53 65 6e 64 69 6e 67 20 63 72 61 73 68 2e 2e 2e } 		$a_01_3 = {77 69 6e 6e 75 6b 65 2e 63 70 70 } 	condition:
		((#a_01_0  & 1)*2+(#a_01_1  & 1)*2+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1) >=4
 
}

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

089020d3-3cf6-4628-a9f3-9159cb1d1ed7

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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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