Trojan_Win32_Vidar_MVU_MTB

YARA detection rule by roadwy

Trojan:Win32/Vidar.MVU!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00

rule Trojan_Win32_Vidar_MVU_MTB{
	meta:
		description = "Trojan:Win32/Vidar.MVU!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00 "
		
	strings :
		$a_01_0 = {40 89 46 04 89 85 5c fb ff ff c1 e8 18 33 c7 25 ff 00 00 00 c1 ef 08 89 0e 33 3c 85 b0 5c 44 00 8b c7 8b bd 60 fb ff ff 8b df 83 f3 01 0f af df c1 eb 08 32 9d 68 fb ff ff 89 46 08 88 5c 15 db 89 95 60 fb ff ff 83 fa 0c 0f 8c dd fd ff ff } 	condition:
		((#a_01_0  & 1)*1) >=1
 
}

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

dabe4191-7572-4f4d-a590-325d355e5e40

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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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