Trojan_Win32_Ousaban_MTB

YARA detection rule by roadwy

Trojan:Win32/Ousaban!MTB,SIGNATURE_TYPE_PEHSTR,01 00 01 00 01 00 00

rule Trojan_Win32_Ousaban_MTB{
	meta:
		description = "Trojan:Win32/Ousaban!MTB,SIGNATURE_TYPE_PEHSTR,01 00 01 00 01 00 00 "
		
	strings :
		$a_01_0 = {5e 37 24 44 67 5a e9 42 8d 94 ab 7f 58 c7 cd 67 0f d4 a5 a6 40 a4 59 9a 06 e2 b0 1b 99 47 77 a4 74 96 a3 5d 4e 17 a8 44 ca f6 c2 79 a9 ac cc } 	condition:
		((#a_01_0  & 1)*1) >=1
 
}

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

e9b6d0ed-5414-4363-9d02-f95b8e85ebf5

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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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