TrojanDropper_AndroidOS_SpyAgnt_A_MTB

YARA detection rule by roadwy

TrojanDropper:AndroidOS/SpyAgnt.A!MTB,SIGNATURE_TYPE_ELFHSTR_EXT,04 00 04 00 04 00 00

rule TrojanDropper_AndroidOS_SpyAgnt_A_MTB{
	meta:
		description = "TrojanDropper:AndroidOS/SpyAgnt.A!MTB,SIGNATURE_TYPE_ELFHSTR_EXT,04 00 04 00 04 00 00 "
		
	strings :
		$a_01_0 = {6f 66 38 37 6f 61 75 66 61 6c 64 6a 61 77 64 6a 6b 77 2e 64 65 78 } 		$a_01_1 = {4c 69 62 31 33 72 65 61 64 41 73 73 65 74 46 69 6c 65 45 50 37 5f 4a 4e 49 45 6e 76 } 		$a_01_2 = {63 61 6c 6c 20 63 69 70 2e 69 6e 69 74 28 43 69 70 68 65 72 2e 44 45 43 52 59 50 54 5f 4d 4f 44 45 2c 20 6d 79 4b 65 79 29 } 		$a_01_3 = {64 61 6c 76 69 6b 2f 73 79 73 74 65 6d 2f 44 65 78 43 6c 61 73 73 4c 6f 61 64 65 72 } 	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 ]]

1ebb0eb8-807a-4b70-b3e9-0b800d2f8722

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