Trojan_AndroidOS_FakeSpy_YA_MTB

YARA detection rule by roadwy

Trojan:AndroidOS/FakeSpy.YA!MTB,SIGNATURE_TYPE_DEXHSTR_EXT,05 00 05 00 06 00 00

rule Trojan_AndroidOS_FakeSpy_YA_MTB{
	meta:
		description = "Trojan:AndroidOS/FakeSpy.YA!MTB,SIGNATURE_TYPE_DEXHSTR_EXT,05 00 05 00 06 00 00 "
		
	strings :
		$a_00_0 = {73 65 72 76 6c 65 74 2f 41 70 70 49 6e 66 6f 73 } 		$a_00_1 = {73 65 72 76 6c 65 74 2f 47 65 74 4d 65 73 73 61 67 65 32 } 		$a_02_2 = {68 74 74 70 3a 2f 2f [0-10] 2e 63 6c 75 62 } 		$a_00_3 = {73 64 63 61 72 64 2f 6e 65 77 2e 61 70 6b } 		$a_00_4 = {45 6d 75 6c 61 74 6f 72 22 29 20 3d 3d 20 2d 31 } 		$a_00_5 = {6d 79 62 61 6e 6b } 	condition:
		((#a_00_0  & 1)*1+(#a_00_1  & 1)*1+(#a_02_2  & 1)*1+(#a_00_3  & 1)*1+(#a_00_4  & 1)*1+(#a_00_5  & 1)*1) >=5
 
}

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

1edefcba-367f-4892-9373-1a782fe21dcd

Propose edits, view related rules, and engage with the community through comments.

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 ]]

Community Discussion