Trojan_AndroidOS_Spynote_K

YARA detection rule by roadwy

Trojan:AndroidOS/Spynote.K,SIGNATURE_TYPE_DEXHSTR_EXT,06 00 06 00 03 00 00

rule Trojan_AndroidOS_Spynote_K{
	meta:
		description = "Trojan:AndroidOS/Spynote.K,SIGNATURE_TYPE_DEXHSTR_EXT,06 00 06 00 03 00 00 "
		
	strings :
		$a_01_0 = {4c 63 6f 6d 2f 6d 6f 62 69 68 6b 2f 76 2f 6b 66 6f 72 6e 69 77 77 73 77 30 3b } 		$a_01_1 = {67 2f 63 68 32 2e 79 67 64 79 65 67 70 68 70 3f 73 79 67 64 79 65 67 73 6c 3d } 		$a_01_2 = {79 67 64 79 65 67 68 74 74 70 3a 79 67 64 79 65 67 2f 2f 77 77 77 79 67 64 79 65 67 2e 6d 6f 62 69 79 67 64 79 65 67 68 6f 6b 2e 6e 79 67 64 79 65 67 65 74 2f 63 68 79 67 64 79 65 } 	condition:
		((#a_01_0  & 1)*2+(#a_01_1  & 1)*2+(#a_01_2  & 1)*2) >=6
 
}

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

e42f6c74-3bf7-4084-b63a-66d2ee78a40b

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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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