Backdoor_AndroidOS_Ginmaster_A

YARA detection rule by roadwy

Backdoor:AndroidOS/Ginmaster.A,SIGNATURE_TYPE_DEXHSTR_EXT,04 00 04 00 04 00 00

rule Backdoor_AndroidOS_Ginmaster_A{
	meta:
		description = "Backdoor:AndroidOS/Ginmaster.A,SIGNATURE_TYPE_DEXHSTR_EXT,04 00 04 00 04 00 00 "
		
	strings :
		$a_01_0 = {7e 71 6a 6b 6c 47 6a 6d 76 36 7c 77 } 		$a_01_1 = {7c 77 6f 76 74 77 79 7c 47 6b 6d 7b 7b 7d 6b 6b 36 7c 77 } 		$a_01_2 = {6a 7d 6c 6d 6a 76 47 7b 77 76 7e 71 7f 36 7c 77 } 		$a_01_3 = {71 76 6b 6c 79 74 74 47 74 71 6b 6c 36 7c 77 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1) >=4
 
}

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

dcb3506b-3e7a-4755-8f5e-ba7da080f12e

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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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