Trojan_Win64_Emotetcrypt_KW_MTB

YARA detection rule by roadwy

Trojan:Win64/Emotetcrypt.KW!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 02 00 00

rule Trojan_Win64_Emotetcrypt_KW_MTB{
	meta:
		description = "Trojan:Win64/Emotetcrypt.KW!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 02 00 00 "
		
	strings :
		$a_03_0 = {48 89 d8 49 f7 e6 48 89 de 48 29 d6 48 d1 ee 48 01 d6 48 c1 ee ?? 48 89 f0 48 c1 e0 ?? 48 29 c6 31 c9 31 d2 41 ff d7 48 03 35 ?? ?? ?? ?? 0f b6 04 33 42 32 04 23 88 04 1f 48 83 c3 ?? 48 81 fb ?? ?? ?? ?? 75 } 		$a_03_1 = {8b cb f7 eb 03 d3 ff c3 c1 fa ?? 8b c2 c1 e8 ?? 03 d0 6b c2 ?? 2b c8 48 63 c1 42 8a 0c 08 43 32 0c 02 41 88 08 49 ff c0 48 ff ce 74 ?? 4c 8b 0d ?? ?? ?? ?? eb } 	condition:
		((#a_03_0  & 1)*1+(#a_03_1  & 1)*1) >=1
 
}

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

3fc439ad-d778-4288-b5cf-912d69c036e1

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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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