Trojan_BAT_Nanocore_MX_MTB

YARA detection rule by roadwy

Trojan:BAT/Nanocore.MX!MTB,SIGNATURE_TYPE_PEHSTR,02 00 02 00 02 00 00

rule Trojan_BAT_Nanocore_MX_MTB{
	meta:
		description = "Trojan:BAT/Nanocore.MX!MTB,SIGNATURE_TYPE_PEHSTR,02 00 02 00 02 00 00 "
		
	strings :
		$a_01_0 = {4d 65 73 68 50 6f 64 73 2e 65 78 65 } 		$a_01_1 = {37 61 34 34 32 37 63 32 2d 34 37 37 33 2d 34 37 37 65 2d 38 66 31 62 2d 36 39 61 63 30 31 66 66 61 38 35 61 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1) >=2
 
}

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

d1afb321-5ba8-4eef-ae94-cda3f2204099

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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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