TrojanSpy_AndroidOS_Asacub_F_MTB

YARA detection rule by roadwy

TrojanSpy:AndroidOS/Asacub.F!MTB,SIGNATURE_TYPE_DEXHSTR_EXT,05 00 05 00 05 00 00

rule TrojanSpy_AndroidOS_Asacub_F_MTB{
	meta:
		description = "TrojanSpy:AndroidOS/Asacub.F!MTB,SIGNATURE_TYPE_DEXHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_01_0 = {2f 41 6c 61 72 6d 52 65 63 65 69 76 65 72 53 6d 73 4d 61 6e } 		$a_01_1 = {2f 48 65 61 64 6c 65 73 73 53 6d 73 53 65 6e 64 53 65 72 76 69 63 65 } 		$a_01_2 = {2f 41 6c 61 72 6d 52 65 63 65 69 76 65 72 4b 6e 6f 63 6b } 		$a_01_3 = {2f 41 63 74 69 76 69 74 79 43 61 72 64 } 		$a_01_4 = {2f 53 72 76 50 72 6f 63 4d 6f 6e } 	condition:
		((#a_01_0  & 1)*2+(#a_01_1  & 1)*2+(#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 ]]

8ee6d51e-a1de-4f49-9b31-2d6dd7422119

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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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