HackTool_MacOS_Chisel_F_MTB

YARA detection rule by roadwy

HackTool:MacOS/Chisel.F!MTB,SIGNATURE_TYPE_MACHOHSTR_EXT,03 00 03 00 04 00 00

rule HackTool_MacOS_Chisel_F_MTB{
	meta:
		description = "HackTool:MacOS/Chisel.F!MTB,SIGNATURE_TYPE_MACHOHSTR_EXT,03 00 03 00 04 00 00 "
		
	strings :
		$a_01_0 = {63 68 69 73 65 6c 2d 76 33 30 2e } 		$a_01_1 = {6a 70 69 6c 6c 6f 72 61 2f 63 68 69 73 65 6c 2f 73 68 61 72 65 2f 74 75 6e 6e 65 6c } 		$a_01_2 = {63 68 69 73 65 6c 2f 73 68 61 72 65 2f 63 63 72 79 70 74 6f 2e 46 69 6e 67 65 72 70 72 69 6e 74 4b 65 79 } 		$a_01_3 = {63 6c 69 65 6e 74 2e 4e 65 77 43 6c 69 65 6e 74 2e 50 61 73 73 77 6f 72 64 2e 66 75 6e 63 31 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1) >=3
 
}

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

a182a3fb-32e0-450c-b79d-abe68c4fec02

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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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