Trojan_Win64_Trickbot_STL

YARA detection rule by roadwy

Trojan:Win64/Trickbot.STL,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 04 00 00

rule Trojan_Win64_Trickbot_STL{
	meta:
		description = "Trojan:Win64/Trickbot.STL,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 04 00 00 "
		
	strings :
		$a_02_0 = {2f 6c 69 66 65 2f 76 69 76 69 64 00 [0-40] 4c 4c 44 20 50 44 42 2e 01 00 00 00 63 6f 72 65 2e 70 64 62 } 		$a_02_1 = {5f 78 36 34 5f 72 75 6e 64 6c 6c 33 32 2e 64 6c 6c [0-20] 44 6c 6c 52 65 67 69 73 74 65 72 53 65 72 76 65 72 } 		$a_01_2 = {48 b8 f9 99 e8 9b f9 9d 9e 9f } 		$a_01_3 = {48 b8 97 98 8c 91 65 6d 31 31 } 	condition:
		((#a_02_0  & 1)*2+(#a_02_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1) >=3
 
}

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

3d52caff-bf54-4ba9-bf0f-79c2f5ebf43a

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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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