Trojan_BAT_SpyNoon_VA_MTB

YARA detection rule by roadwy

Trojan:BAT/SpyNoon.VA!MTB,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 06 00 00

rule Trojan_BAT_SpyNoon_VA_MTB{
	meta:
		description = "Trojan:BAT/SpyNoon.VA!MTB,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 06 00 00 "
		
	strings :
		$a_81_0 = {44 65 62 75 67 67 65 72 4e 6f 6e 55 73 65 72 43 6f 64 65 41 74 74 72 69 62 75 74 65 } 		$a_81_1 = {44 65 62 75 67 67 65 72 48 69 64 64 65 6e 41 74 74 72 69 62 75 74 65 } 		$a_81_2 = {67 65 74 5f 4b 65 79 56 61 6c 75 65 } 		$a_81_3 = {73 65 74 5f 46 69 6c 65 4e 61 6d 65 } 		$a_81_4 = {67 65 74 5f 4b 65 79 43 6f 64 65 } 		$a_81_5 = {24 33 32 62 37 61 39 38 34 2d 35 39 35 65 2d 34 34 61 62 2d 62 65 30 62 2d 35 36 34 32 64 32 64 34 30 62 65 65 } 	condition:
		((#a_81_0  & 1)*1+(#a_81_1  & 1)*1+(#a_81_2  & 1)*1+(#a_81_3  & 1)*1+(#a_81_4  & 1)*1+(#a_81_5  & 1)*1) >=6
 
}

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

8cde743a-7daf-4965-b968-ecf525bb10f6

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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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