Trojan_Win32_Zenpack_EA_MTB

YARA detection rule by roadwy

Trojan:Win32/Zenpack.EA!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00

rule Trojan_Win32_Zenpack_EA_MTB{
	meta:
		description = "Trojan:Win32/Zenpack.EA!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_01_0 = {41 7a 74 66 61 63 65 6e 49 66 6f 72 2e 47 } 		$a_01_1 = {46 4c 69 76 69 6e 67 64 72 79 70 74 64 61 79 73 66 6f 72 74 68 42 71 } 		$a_01_2 = {62 65 6f 70 65 6e 67 69 76 65 52 64 61 79 6e 63 61 6e 2e 74 } 		$a_01_3 = {47 44 69 76 69 64 65 2e 6f 70 65 6e 71 66 6c 79 4e 64 51 } 		$a_01_4 = {43 2a 2b 2e 70 64 62 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1) >=5
 
}

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

05c5fdbc-92c1-4e90-bd2c-fb387abb9086

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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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