Trojan_Win32_Zenpack_DA_MTB

YARA detection rule by roadwy

Trojan:Win32/Zenpack.DA!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00

rule Trojan_Win32_Zenpack_DA_MTB{
	meta:
		description = "Trojan:Win32/Zenpack.DA!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00 "
		
	strings :
		$a_03_0 = {0f b6 d9 01 de 81 e6 ff 00 00 00 8b 1d ?? ?? ?? ?? 81 c3 9e f4 ff ff 89 1d ?? ?? ?? ?? 8b 5d ?? 8b 4d ?? 8a 0c 0b 8b 5d ?? 32 0c 33 8b 75 ?? 8b 5d ?? 88 0c 1e 8b 0d ?? ?? ?? ?? 81 c1 27 eb ff ff 89 0d ?? ?? ?? ?? 8b 4d ?? 39 cf 8b 4d ?? 89 ?? ?? 89 ?? ?? 89 ?? ?? 0f } 	condition:
		((#a_03_0  & 1)*1) >=1
 
}

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

b553587c-4617-4489-8b7c-7c5a64d40b4a

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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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