Backdoor_Win64_Mozaakai_B

YARA detection rule by roadwy

Backdoor:Win64/Mozaakai.B,SIGNATURE_TYPE_PEHSTR_EXT,07 00 07 00 04 00 00

rule Backdoor_Win64_Mozaakai_B{
	meta:
		description = "Backdoor:Win64/Mozaakai.B,SIGNATURE_TYPE_PEHSTR_EXT,07 00 07 00 04 00 00 "
		
	strings :
		$a_80_0 = {2e 62 61 7a 61 72 2f 61 70 69 2f 76 } 		$a_80_1 = {64 5f 64 65 62 75 67 6c 6f 67 2e 74 78 74 } 		$a_80_2 = {62 65 73 74 67 61 6d 65 2e 62 61 7a 61 72 } 		$a_80_3 = {66 6f 72 67 61 6d 65 2e 62 61 7a 61 72 } 	condition:
		((#a_80_0  & 1)*3+(#a_80_1  & 1)*2+(#a_80_2  & 1)*1+(#a_80_3  & 1)*1) >=7
 
}

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

c2b7cee6-1971-4289-bf39-43a05aa78cec

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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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