TrojanSpy_AndroidOS_BanBra_B_MTB

YARA detection rule by roadwy

TrojanSpy:AndroidOS/BanBra.B!MTB,SIGNATURE_TYPE_DEXHSTR_EXT,03 00 03 00 05 00 00

rule TrojanSpy_AndroidOS_BanBra_B_MTB{
	meta:
		description = "TrojanSpy:AndroidOS/BanBra.B!MTB,SIGNATURE_TYPE_DEXHSTR_EXT,03 00 03 00 05 00 00 "
		
	strings :
		$a_00_0 = {44 65 66 65 6e 73 6f 72 20 49 44 2d 30 31 } 		$a_00_1 = {3a 2f 2f 65 6d 70 72 65 73 61 73 65 6e 65 67 6f 63 69 6f 73 2e 6f 6e 6c 69 6e 65 2f 72 65 6d 6f 74 65 43 6f 6e 74 72 6f 6c 2f } 		$a_00_2 = {44 61 74 61 53 6e 61 70 73 68 6f 74 } 		$a_00_3 = {66 69 72 65 62 61 73 65 43 6d 64 } 		$a_00_4 = {66 69 72 65 62 61 73 65 2f 64 61 74 61 62 61 73 65 2f 63 6f 6e 6e 65 63 74 69 6f 6e 2f 69 64 6c 2f 49 50 65 72 73 69 73 74 65 6e 74 43 6f 6e 6e 65 63 74 69 6f 6e 49 6d 70 6c 24 31 } 	condition:
		((#a_00_0  & 1)*1+(#a_00_1  & 1)*2+(#a_00_2  & 1)*1+(#a_00_3  & 1)*1+(#a_00_4  & 1)*1) >=3
 
}

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

3a4c193a-7931-47dd-874a-8d8271eb6271

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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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