Trojan_Win64_EmotetCrypt_TS_MTB

YARA detection rule by roadwy

Trojan:Win64/EmotetCrypt.TS!MTB,SIGNATURE_TYPE_PEHSTR_EXT,1e 00 1e 00 01 00 00

rule Trojan_Win64_EmotetCrypt_TS_MTB{
	meta:
		description = "Trojan:Win64/EmotetCrypt.TS!MTB,SIGNATURE_TYPE_PEHSTR_EXT,1e 00 1e 00 01 00 00 "
		
	strings :
		$a_03_0 = {0f b6 44 04 50 89 84 24 dc 0c ?? ?? 8b 84 24 50 0c ?? ?? 99 83 e2 ?? 03 c2 83 e0 ?? 2b c2 48 98 48 8b 0d ?? ?? ?? ?? 0f b6 04 01 8b 8c 24 dc 0c ?? ?? 33 c8 8b c1 } 	condition:
		((#a_03_0  & 1)*30) >=30
 
}

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

68f9eb0f-92e0-4ada-b363-e8ce9d423f39

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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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