TrojanSpy_AndroidOS_SmFrow_A_MTB

YARA detection rule by roadwy

TrojanSpy:AndroidOS/SmFrow.A!MTB,SIGNATURE_TYPE_DEXHSTR_EXT,05 00 05 00 06 00 00

rule TrojanSpy_AndroidOS_SmFrow_A_MTB{
	meta:
		description = "TrojanSpy:AndroidOS/SmFrow.A!MTB,SIGNATURE_TYPE_DEXHSTR_EXT,05 00 05 00 06 00 00 "
		
	strings :
		$a_01_0 = {53 6d 73 49 6e 66 6f 53 65 72 76 69 63 65 } 		$a_00_1 = {63 6f 6d 2e 61 6e 64 72 6f 69 64 2e 64 6f 62 62 69 6e 2e 4d 79 53 65 72 76 69 63 65 41 41 } 		$a_01_2 = {69 73 5f 6c 6f 63 61 74 69 6f 6e 5f 75 70 64 61 74 65 } 		$a_01_3 = {69 73 5f 67 65 74 5f 6d 65 73 73 61 67 65 } 		$a_01_4 = {69 73 5f 63 6f 6e 74 61 63 74 5f 75 70 64 61 74 65 } 		$a_03_5 = {64 61 6d 69 6e 67 [0-04] 73 6d 73 20 63 6f 6e 74 65 6e 74 } 	condition:
		((#a_01_0  & 1)*1+(#a_00_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1+(#a_03_5  & 1)*1) >=5
 
}

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

10cc6cbb-6ab9-4280-95a9-84913f3a5769

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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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