Trojan_Win64_ShellInject_DB_MTB

YARA detection rule by roadwy

Trojan:Win64/ShellInject.DB!MTB,SIGNATURE_TYPE_PEHSTR_EXT,15 00 15 00 03 00 00

rule Trojan_Win64_ShellInject_DB_MTB{
	meta:
		description = "Trojan:Win64/ShellInject.DB!MTB,SIGNATURE_TYPE_PEHSTR_EXT,15 00 15 00 03 00 00 "
		
	strings :
		$a_81_0 = {53 68 65 6c 6c 63 6f 64 65 4c 6f 61 64 65 72 } 		$a_81_1 = {59 77 41 59 77 41 6f 6e 76 73 67 48 55 62 6e 6f 59 77 41 6f 6e 76 73 67 48 55 62 6e 6e 76 73 67 48 55 62 6e } 		$a_81_2 = {73 6d 61 72 74 73 63 72 65 65 6e } 	condition:
		((#a_81_0  & 1)*10+(#a_81_1  & 1)*10+(#a_81_2  & 1)*1) >=21
 
}

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

386b4232-f3c1-4690-99eb-0136ae0b8a6b

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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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