Trojan_Win32_LummaC_EAZZ_MTB

YARA detection rule by roadwy

Trojan:Win32/LummaC.EAZZ!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 01 00 00

rule Trojan_Win32_LummaC_EAZZ_MTB{
	meta:
		description = "Trojan:Win32/LummaC.EAZZ!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 01 00 00 "
		
	strings :
		$a_01_0 = {8b 4d f0 83 e9 01 89 4d f0 83 7d f0 00 76 3f 8b 55 f8 0f b7 02 03 45 fc 89 45 fc 8b 4d f8 0f b7 51 02 c1 e2 0b 33 55 fc 89 55 e8 8b 45 fc c1 e0 10 33 45 e8 89 45 fc 8b 4d f8 83 c1 04 89 4d f8 8b 55 fc c1 ea 0b 03 55 fc 89 55 fc } 	condition:
		((#a_01_0  & 1)*5) >=5
 
}

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

e934ffa3-8e98-4461-b81c-359c9ce0f18a

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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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