Trojan_AndroidOS_MobiOk_A_MTB

YARA detection rule by roadwy

Trojan:AndroidOS/MobiOk.A!MTB,SIGNATURE_TYPE_DEXHSTR_EXT,05 00 05 00 05 00 00

rule Trojan_AndroidOS_MobiOk_A_MTB{
	meta:
		description = "Trojan:AndroidOS/MobiOk.A!MTB,SIGNATURE_TYPE_DEXHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_00_0 = {63 6c 6f 6c 65 65 63 74 20 73 6d 73 2d 2d 2d } 		$a_00_1 = {32 63 61 70 74 63 68 61 2e 63 6f 6d 2f 69 6e 2e 70 68 70 } 		$a_00_2 = {73 65 6e 64 4d 75 6c 74 69 70 61 72 74 53 6d 73 } 		$a_00_3 = {55 70 6c 6f 61 64 2f 50 72 6f 63 65 73 73 69 6e 67 2e 70 68 70 } 		$a_00_4 = {6f 6e 4a 73 47 65 74 50 68 6f 6e 65 4e 75 6d 62 65 72 } 	condition:
		((#a_00_0  & 1)*1+(#a_00_1  & 1)*1+(#a_00_2  & 1)*1+(#a_00_3  & 1)*1+(#a_00_4  & 1)*1) >=5
 
}

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

1e7c423a-2bd2-4013-9877-5a17eed2df91

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