Trojan_Win32_TrickBotCrypt_ER_MTB

YARA detection rule by roadwy

Trojan:Win32/TrickBotCrypt.ER!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 02 00 00

rule Trojan_Win32_TrickBotCrypt_ER_MTB{
	meta:
		description = "Trojan:Win32/TrickBotCrypt.ER!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 02 00 00 "
		
	strings :
		$a_03_0 = {03 d8 0f af 1d ?? ?? ?? ?? 03 de 8d 04 0b 8a 0d ?? ?? ?? ?? 89 54 24 ?? 8a 14 3a 8a 18 02 d1 8b 4c 24 ?? 32 da 88 18 8b 44 24 ?? 40 3b c1 89 44 24 ?? 0f 82 } 		$a_81_1 = {4e 38 56 59 54 76 44 48 46 4c 78 7a 35 30 67 79 6a 5a 71 5e 62 3c 67 79 55 5e 5f 26 53 66 28 33 5e 47 74 51 74 68 5f 51 42 63 58 36 37 36 24 2b 6f 29 28 73 3f 71 5a 4c 51 35 45 6f 42 71 } 	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 ]]

d51436b5-624e-4566-a945-f91425aff13e

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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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