Trojan_BAT_SpyNoon_RW_MTB

YARA detection rule by roadwy

Trojan:BAT/SpyNoon.RW!MTB,SIGNATURE_TYPE_PEHSTR_EXT,19 00 19 00 08 00 00

rule Trojan_BAT_SpyNoon_RW_MTB{
	meta:
		description = "Trojan:BAT/SpyNoon.RW!MTB,SIGNATURE_TYPE_PEHSTR_EXT,19 00 19 00 08 00 00 "
		
	strings :
		$a_81_0 = {24 32 65 62 65 31 36 32 39 2d 37 36 31 39 2d 34 65 38 61 2d 39 34 35 33 2d 62 66 39 31 62 36 30 34 62 33 36 63 } 		$a_81_1 = {47 6f 6c 64 53 72 63 57 69 6e 64 6f 77 43 74 72 6c 73 5f 43 6c 69 63 6b } 		$a_81_2 = {47 6f 6c 64 53 72 63 53 63 68 65 6d 65 2e 47 6f 6c 64 53 72 63 42 74 6e 2e 72 65 73 6f 75 72 63 65 73 } 		$a_81_3 = {44 65 62 75 67 67 65 72 42 72 6f 77 73 61 62 6c 65 41 74 74 72 69 62 75 74 65 } 		$a_81_4 = {44 65 62 75 67 67 65 72 42 72 6f 77 73 61 62 6c 65 53 74 61 74 65 } 		$a_81_5 = {47 65 74 50 72 6f 63 65 73 73 42 79 49 64 } 		$a_81_6 = {57 69 6e 33 32 45 78 63 65 70 74 69 6f 6e } 		$a_81_7 = {43 72 65 61 74 65 49 6e 73 74 61 6e 63 65 } 	condition:
		((#a_81_0  & 1)*10+(#a_81_1  & 1)*10+(#a_81_2  & 1)*1+(#a_81_3  & 1)*1+(#a_81_4  & 1)*1+(#a_81_5  & 1)*1+(#a_81_6  & 1)*1+(#a_81_7  & 1)*1) >=25
 
}

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

33080531-bae5-4782-996d-2c5901fcbe9c

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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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