MonitoringTool_AndroidOS_Keylogger_C_MTB

YARA detection rule by roadwy

MonitoringTool:AndroidOS/Keylogger.C!MTB,SIGNATURE_TYPE_DEXHSTR_EXT,04 00 04 00 05 00 00

rule MonitoringTool_AndroidOS_Keylogger_C_MTB{
	meta:
		description = "MonitoringTool:AndroidOS/Keylogger.C!MTB,SIGNATURE_TYPE_DEXHSTR_EXT,04 00 04 00 05 00 00 "
		
	strings :
		$a_01_0 = {74 65 6a 2e 66 6c 61 73 68 6b 65 79 6c 6f 67 67 65 72 } 		$a_01_1 = {49 6e 70 75 74 4d 6f 6e 69 74 6f 72 53 65 72 76 69 63 65 } 		$a_01_2 = {67 65 74 4b 65 79 73 } 		$a_01_3 = {4f 6e 4b 65 79 62 6f 61 72 64 41 63 74 69 6f 6e 4c 69 73 74 65 6e 65 72 } 		$a_01_4 = {67 65 74 41 63 74 69 76 65 4e 65 74 77 6f 72 6b 49 6e 66 6f } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1) >=4
 
}

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

5090a9b2-2b94-4be9-bdc8-992a0b286bdb

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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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