Trojan_Win32_Zenpack_EB_MTB_14

YARA detection rule by roadwy

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

rule Trojan_Win32_Zenpack_EB_MTB_14{
	meta:
		description = "Trojan:Win32/Zenpack.EB!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_01_0 = {41 4f 49 6a 38 39 73 67 68 6a 34 73 69 6f 68 6a 72 68 } 		$a_01_1 = {49 6f 73 62 76 73 65 72 69 6f 48 6a 65 72 49 73 68 } 		$a_01_2 = {4f 70 78 76 62 73 65 67 65 34 68 72 68 69 72 74 6a } 		$a_01_3 = {55 79 69 61 77 73 70 72 67 6a 77 34 30 67 68 73 72 65 68 } 		$a_01_4 = {69 6f 73 67 6f 34 6a 67 73 72 6f 68 73 6a 72 6f 68 69 } 	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 ]]

9a867b64-3fda-48a9-961d-38858b0050bb

Propose edits, view related rules, and engage with the community through comments.

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 ]]

Community Discussion