Trojan_BAT_NjRat_NEAV_MTB

YARA detection rule by roadwy

Trojan:BAT/NjRat.NEAV!MTB,SIGNATURE_TYPE_PEHSTR_EXT,10 00 10 00 03 00 00

rule Trojan_BAT_NjRat_NEAV_MTB{
	meta:
		description = "Trojan:BAT/NjRat.NEAV!MTB,SIGNATURE_TYPE_PEHSTR_EXT,10 00 10 00 03 00 00 "
		
	strings :
		$a_01_0 = {24 35 64 38 31 38 35 37 31 2d 64 63 39 64 2d 34 62 31 39 2d 61 38 62 38 2d 61 33 65 64 66 35 37 64 66 31 66 36 } 		$a_01_1 = {43 4f 4e 54 45 52 20 46 49 4c 4d 2e 65 78 65 } 		$a_01_2 = {53 79 73 74 65 6d 2e 57 69 6e 64 6f 77 73 2e 46 6f 72 6d 73 2e 44 61 74 61 56 69 73 75 61 6c 69 7a 61 74 69 6f 6e 2e 43 68 61 72 74 69 6e 67 } 	condition:
		((#a_01_0  & 1)*10+(#a_01_1  & 1)*5+(#a_01_2  & 1)*1) >=16
 
}

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

61263cf7-de23-489c-9956-b5fa03cd62a3

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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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