Ransom_Win32_PlayCrypt_MP_MTB_2

YARA detection rule by roadwy

Ransom:Win32/PlayCrypt.MP!MTB,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00

rule Ransom_Win32_PlayCrypt_MP_MTB_2{
	meta:
		description = "Ransom:Win32/PlayCrypt.MP!MTB,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00 "
		
	strings :
		$a_01_0 = {66 8b 44 15 f4 66 83 e8 01 b9 02 00 00 00 6b d1 00 66 89 44 15 f4 b8 02 00 00 00 6b c8 00 66 8b 54 0d e4 66 83 c2 01 b8 02 00 00 00 6b c8 00 66 89 54 0d e4 8b 95 ac fd ff ff 83 c2 01 89 95 ac fd ff ff 8b 85 94 fd ff ff 83 c0 01 89 85 94 fd } 		$a_01_1 = {8b 45 94 89 45 90 8b 4d 20 51 8b 55 1c 52 8b 45 18 50 8b 4d 14 51 8b 55 10 52 8b 45 0c 50 8b 4d 08 51 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1) >=2
 
}

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

abc913c8-1491-40a1-927a-2a073425f210

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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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