Trojan_Win32_Zusy_GE_MTB_2

YARA detection rule by roadwy

Trojan:Win32/Zusy.GE!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 02 00 00

rule Trojan_Win32_Zusy_GE_MTB_2{
	meta:
		description = "Trojan:Win32/Zusy.GE!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 02 00 00 "
		
	strings :
		$a_03_0 = {8d 3f 02 c3 8d 3f 8d 3f 90 13 8d 3f 32 c3 8d 3f 02 c3 90 13 32 c3 8d 3f 8d 3f 2a c3 90 13 8d 3f 8d 3f 32 c3 8d 3f } 		$a_03_1 = {8d 3f 8d 3f 2a c3 8d 3f 90 13 8d 3f 8d 3f c0 c0 ?? 8d 3f 90 13 8d 3f aa 8d 3f 8d 3f 90 13 8d 3f 83 c1 ff 90 13 ac 8d 3f } 	condition:
		((#a_03_0  & 1)*3+(#a_03_1  & 1)*2) >=5
 
}

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

6e4d4a82-2a32-4048-bce8-3d73c599a474

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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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