Trojan_Win32_TrickBot_DSS_MTB

YARA detection rule by roadwy

Trojan:Win32/TrickBot.DSS!MTB,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 03 00 00

rule Trojan_Win32_TrickBot_DSS_MTB{
	meta:
		description = "Trojan:Win32/TrickBot.DSS!MTB,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 03 00 00 "
		
	strings :
		$a_02_0 = {55 8b ec 51 53 56 6a 04 33 c0 ba 05 2e 00 00 5b 0f b6 88 ?? ?? ?? ?? 81 f9 ff 00 00 00 0f 87 ?? ?? ?? ?? ff 24 8d ?? ?? ?? ?? c6 80 ?? ?? ?? ?? 00 e9 ?? ?? ?? ?? c6 80 ?? ?? ?? ?? 01 e9 ?? ?? ?? ?? c6 80 ?? ?? ?? ?? 02 e9 } 		$a_02_1 = {55 8b ec 83 ec 24 a1 ?? ?? ?? ?? 33 c5 89 45 fc c7 45 e0 ?? ?? ?? ?? c7 45 f0 00 00 00 00 c7 45 dc 00 00 00 00 c7 45 f0 00 00 00 00 eb } 		$a_02_2 = {8b 45 f0 83 c0 01 89 45 f0 81 7d f0 05 2e 00 00 0f 83 ?? ?? ?? ?? 8b 4d f0 0f b6 91 ?? ?? ?? ?? 89 55 e8 81 7d e8 ff 00 00 00 0f 87 } 	condition:
		((#a_02_0  & 1)*2+(#a_02_1  & 1)*1+(#a_02_2  & 1)*1) >=2
 
}

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

013e21d1-37eb-4389-807d-b19ee73bad22

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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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