Trojan_Win32_AveMaria_NEAT_MTB

YARA detection rule by roadwy

Trojan:Win32/AveMaria.NEAT!MTB,SIGNATURE_TYPE_PEHSTR_EXT,0f 00 0f 00 05 00 00

rule Trojan_Win32_AveMaria_NEAT_MTB{
	meta:
		description = "Trojan:Win32/AveMaria.NEAT!MTB,SIGNATURE_TYPE_PEHSTR_EXT,0f 00 0f 00 05 00 00 "
		
	strings :
		$a_01_0 = {8b 8d 7c ff ff ff 03 4d 90 0f be 11 8b 85 60 ff ff ff 0f be 4c 05 98 33 d1 8b 85 7c ff ff ff 03 45 90 88 10 eb 99 } 		$a_01_1 = {8b 55 90 83 c2 01 89 55 90 8b 45 90 3b 85 64 ff ff ff 7d 53 } 		$a_01_2 = {49 73 50 72 6f 63 65 73 73 6f 72 46 65 61 74 75 72 65 50 72 65 73 65 6e 74 } 		$a_01_3 = {4c 6f 61 64 4c 69 62 72 61 72 79 45 78 41 } 		$a_01_4 = {56 69 72 74 75 61 6c 41 6c 6c 6f 63 } 	condition:
		((#a_01_0  & 1)*5+(#a_01_1  & 1)*5+(#a_01_2  & 1)*3+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1) >=15
 
}

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

b8a3ee18-54e5-4cf8-be78-84f77601961a

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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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