Trojan_Win32_Emotetcrypt_ID_MTB

YARA detection rule by roadwy

Trojan:Win32/Emotetcrypt.ID!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 02 00 00

rule Trojan_Win32_Emotetcrypt_ID_MTB{
	meta:
		description = "Trojan:Win32/Emotetcrypt.ID!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 02 00 00 "
		
	strings :
		$a_03_0 = {8b 55 08 0f b6 04 02 8b 55 0c 0f b6 0c 0a 33 c8 8b 55 f4 03 15 ?? ?? ?? ?? 03 15 ?? ?? ?? ?? 8b 45 0c 88 0c 10 e9 } 		$a_81_1 = {54 4e 5e 39 42 21 32 34 55 55 4a 4a 4e 6d 37 65 31 70 56 59 77 63 4c 68 31 32 66 66 5a 39 69 4b 41 79 2a 54 66 2b 37 48 35 5f 5e 39 36 47 61 63 56 } 	condition:
		((#a_03_0  & 1)*1+(#a_81_1  & 1)*1) >=1
 
}

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

bf688683-d0ff-4df1-87f0-8de0102a8c5e

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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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