Exploit_MacOS_WeightBufs_B_MTB

YARA detection rule by roadwy

Exploit:MacOS/WeightBufs.B!MTB,SIGNATURE_TYPE_MACHOHSTR_EXT,05 00 05 00 05 00 00

rule Exploit_MacOS_WeightBufs_B_MTB{
	meta:
		description = "Exploit:MacOS/WeightBufs.B!MTB,SIGNATURE_TYPE_MACHOHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_01_0 = {63 6f 6d 2e 6f 70 61 33 33 34 2e 77 65 69 67 68 74 42 75 66 73 } 		$a_01_1 = {67 72 6f 6f 6d 5f 6b 65 72 6e 65 6c 5f 6d 61 70 } 		$a_01_2 = {68 77 78 5f 70 61 74 63 68 5f 6d 6f 64 65 6c } 		$a_01_3 = {5f 6c 6f 6f 6b 75 70 5f 73 63 72 61 74 63 68 65 64 5f 73 68 6d 65 6d } 		$a_01_4 = {2f 77 65 69 67 68 74 42 75 66 73 2e 66 72 61 6d 65 77 6f 72 6b 2f 77 65 69 67 68 74 42 75 66 73 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1) >=5
 
}

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

a6e11e86-b202-49f1-966f-a297373134ef

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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 ]]

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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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