TrojanSpy_AndroidOS_Fakecalls_L_MTB

YARA detection rule by roadwy

TrojanSpy:AndroidOS/Fakecalls.L!MTB,SIGNATURE_TYPE_DEXHSTR_EXT,04 00 04 00 04 00 00

rule TrojanSpy_AndroidOS_Fakecalls_L_MTB{
	meta:
		description = "TrojanSpy:AndroidOS/Fakecalls.L!MTB,SIGNATURE_TYPE_DEXHSTR_EXT,04 00 04 00 04 00 00 "
		
	strings :
		$a_00_0 = {2f 61 70 69 2f 61 70 70 6c 69 6e 6b 2f 72 65 71 75 65 73 74 6d 61 69 6e 63 61 6c 6c } 		$a_00_1 = {2f 61 70 69 2f 6d 6f 62 69 6c 65 2f 6d 6f 62 69 6c 65 5f 69 6e 66 6f } 		$a_00_2 = {6b 65 79 5f 6f 72 69 67 69 6e 5f 70 61 63 6b 61 67 65 5f 6e 61 6d 65 } 		$a_00_3 = {63 68 6f 6e 67 70 61 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 ]]

10a4c010-9627-4098-b062-b2ee4b0565e6

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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 ]]

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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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