Trojan_AndroidOS_Anatsa_A

YARA detection rule by roadwy

Trojan:AndroidOS/Anatsa.A,SIGNATURE_TYPE_DEXHSTR_EXT,04 00 04 00 04 00 00

rule Trojan_AndroidOS_Anatsa_A{
	meta:
		description = "Trojan:AndroidOS/Anatsa.A,SIGNATURE_TYPE_DEXHSTR_EXT,04 00 04 00 04 00 00 "
		
	strings :
		$a_00_0 = {46 6f 6f 6c 69 73 68 55 70 64 61 74 65 53 65 72 76 69 63 65 } 		$a_00_1 = {41 70 6b 44 6f 77 6e 6c 6f 61 64 65 72 49 6d 70 6c } 		$a_00_2 = {75 70 64 61 74 65 5f 63 61 6d 65 } 		$a_00_3 = {31 2e 61 70 6b } 	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 ]]

7b7fcc05-3ef1-44dc-865e-5165e402c92b

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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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