Trojan_Win32_Zusy_DT_MTB

YARA detection rule by roadwy

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

rule Trojan_Win32_Zusy_DT_MTB{
	meta:
		description = "Trojan:Win32/Zusy.DT!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_01_0 = {c1 ef 17 8d 44 38 0d 88 44 24 0d 30 59 0d 83 fa 0e 74 } 		$a_01_1 = {0f b7 54 08 0a 8a 5c 08 1a c1 e2 10 80 f3 ea 74 } 		$a_01_2 = {44 64 71 44 70 74 64 6d 67 6c 77 4d 67 72 71 6f 61 72 44 70 6f 6f 41 6b 64 52 } 		$a_01_3 = {4a 72 55 73 67 67 6d 77 77 6a 71 4e 6c 67 77 73 76 64 52 70 65 71 65 66 7c } 		$a_01_4 = {51 75 69 44 79 71 69 68 51 6b 6a 6b 66 62 66 55 70 73 6b 6c 67 } 	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 ]]

c06f7c3d-9634-46f7-b2e6-2d7986da9da1

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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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