Trojan_BAT_Obfuscator_WFL_MTB

YARA detection rule by roadwy

Trojan:BAT/Obfuscator.WFL!MTB,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00

rule Trojan_BAT_Obfuscator_WFL_MTB{
	meta:
		description = "Trojan:BAT/Obfuscator.WFL!MTB,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00 "
		
	strings :
		$a_81_0 = {73 72 6e 79 6a 65 6a 6e 65 74 64 6e 72 74 73 67 78 7a 67 64 74 6a 7a 6a 64 67 } 		$a_81_1 = {24 35 44 36 32 37 45 34 37 2d 36 36 45 33 2d 34 36 33 35 2d 42 39 43 32 2d 34 39 41 43 30 42 35 45 43 30 44 39 } 	condition:
		((#a_81_0  & 1)*1+(#a_81_1  & 1)*1) >=2
 
}

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

c667fa0e-3613-4033-a1ee-8676a30c79e7

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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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