Trojan_MacOS_AtomicSteal_B

YARA detection rule by roadwy

Trojan:MacOS/AtomicSteal.B,SIGNATURE_TYPE_MACHOHSTR_EXT,04 00 04 00 04 00 00

rule Trojan_MacOS_AtomicSteal_B{
	meta:
		description = "Trojan:MacOS/AtomicSteal.B,SIGNATURE_TYPE_MACHOHSTR_EXT,04 00 04 00 04 00 00 "
		
	strings :
		$a_00_0 = {6f 70 65 6e 73 73 6c 20 65 6e 63 20 2d 62 61 73 65 36 34 20 2d 64 20 2d 61 65 73 2d 31 32 38 2d 63 62 63 20 2d 69 76 20 27 32 30 32 30 32 30 32 30 32 30 32 30 32 30 32 30 32 30 32 30 32 30 32 30 32 30 32 30 32 30 32 30 27 } 		$a_00_1 = {73 65 63 75 72 69 74 79 20 32 3e 26 31 20 3e 20 2f 64 65 76 2f 6e 75 6c 6c 20 66 69 6e 64 2d 67 65 6e 65 72 69 63 2d 70 61 73 73 77 6f 72 64 20 2d 67 61 20 27 43 68 72 6f 6d 65 27 } 		$a_00_2 = {41 54 4f 4d 49 43 20 53 54 45 41 4c 45 52 20 43 4f 4f 43 4b 49 45 2e 50 52 4f } 		$a_00_3 = {57 61 6c 6c 65 74 73 2f 42 69 74 63 6f 69 6e } 	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 ]]

5c982d5c-ebb9-4acc-9657-62b5149e5fe8

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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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