Trojan_Win32_CryptInject_DX_MTB

YARA detection rule by roadwy

Trojan:Win32/CryptInject.DX!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00

rule Trojan_Win32_CryptInject_DX_MTB{
	meta:
		description = "Trojan:Win32/CryptInject.DX!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_01_0 = {66 45 58 63 58 56 2e 64 6c 6c } 		$a_01_1 = {79 77 75 4d 4c 6a 42 76 2e 64 6c 6c } 		$a_01_2 = {42 49 69 74 64 41 64 42 6b 42 2e 64 6c 6c } 		$a_01_3 = {6d 58 78 52 49 71 4e 51 7a 6a 2e 64 6c 6c } 		$a_01_4 = {6d 55 45 6b 64 50 4a 59 2e 64 6c 6c } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1) >=5
 
}

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

efc7a62e-9fb9-4f42-8f7e-8d767f3ef3ff

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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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