Ransom_Win32_DarkTrace_MKV_MTB

YARA detection rule by roadwy

Ransom:Win32/DarkTrace.MKV!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00

rule Ransom_Win32_DarkTrace_MKV_MTB{
	meta:
		description = "Ransom:Win32/DarkTrace.MKV!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00 "
		
	strings :
		$a_03_0 = {8b c1 c1 e8 ?? 88 45 fa 8d 45 b0 50 8d 45 ?? c1 e9 18 50 ff 75 08 88 4d fb ff d2 8b 45 18 83 c4 0c 8b 55 0c 8d 0c 18 8a 44 35 ?? 43 30 01 8b 45 18 83 ef 01 75 } 	condition:
		((#a_03_0  & 1)*1) >=1
 
}

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

eee946e7-a299-4656-b211-3d5114b31bb3

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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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