Trojan_Win32_DelfInject_C_MTB

YARA detection rule by roadwy

Trojan:Win32/DelfInject.C!MTB,SIGNATURE_TYPE_PEHSTR_EXT,15 00 15 00 07 00 00

rule Trojan_Win32_DelfInject_C_MTB{
	meta:
		description = "Trojan:Win32/DelfInject.C!MTB,SIGNATURE_TYPE_PEHSTR_EXT,15 00 15 00 07 00 00 "
		
	strings :
		$a_81_0 = {54 5f 5f 32 36 37 39 30 39 39 39 35 37 } 		$a_81_1 = {57 41 5f 56 4d 53 49 42 } 		$a_81_2 = {54 5f 5f 32 36 37 30 36 35 31 36 33 31 } 		$a_81_3 = {38 4e 4c 4c 37 4f 4d 4d 37 50 4e 4e 36 38 37 36 30 } 		$a_81_4 = {46 69 6e 64 52 65 73 6f 75 72 63 65 41 } 		$a_81_5 = {56 69 72 74 75 61 6c 41 6c 6c 6f 63 } 		$a_81_6 = {53 69 7a 65 6f 66 52 65 73 6f 75 72 63 65 } 	condition:
		((#a_81_0  & 1)*3+(#a_81_1  & 1)*3+(#a_81_2  & 1)*3+(#a_81_3  & 1)*3+(#a_81_4  & 1)*3+(#a_81_5  & 1)*3+(#a_81_6  & 1)*3) >=21
 
}

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

5f46e7ed-99f0-4952-896e-2e8e0eb28aeb

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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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