HackTool_Linux_Quacker_A_xp

YARA detection rule by roadwy

HackTool:Linux/Quacker.A!xp,SIGNATURE_TYPE_ELFHSTR_EXT,05 00 05 00 04 00 00

rule HackTool_Linux_Quacker_A_xp{
	meta:
		description = "HackTool:Linux/Quacker.A!xp,SIGNATURE_TYPE_ELFHSTR_EXT,05 00 05 00 04 00 00 "
		
	strings :
		$a_01_0 = {55 73 61 67 65 3a 20 2e 2f 73 6d 61 63 6b 20 3c 74 61 72 67 65 74 20 74 6f 20 66 75 63 6b 3e } 		$a_01_1 = {53 6c 69 6e 67 69 6e 67 20 50 61 63 6b 65 74 73 } 		$a_01_2 = {53 6e 6f 6f 70 79 } 		$a_01_3 = {73 6d 61 63 6b 2e 63 } 	condition:
		((#a_01_0  & 1)*2+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1) >=5
 
}

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

c581f89c-3e0b-4507-9c2b-b03a03c0b468

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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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