Trojan_Win32_CryptInject_MS_MTB

YARA detection rule by roadwy

Trojan:Win32/CryptInject.MS!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00

rule Trojan_Win32_CryptInject_MS_MTB{
	meta:
		description = "Trojan:Win32/CryptInject.MS!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00 "
		
	strings :
		$a_02_0 = {8b ec 83 c4 ?? 51 53 52 57 ff 75 ?? 58 85 c0 74 ?? 33 db 33 d2 bf ?? ?? ?? ?? b9 01 00 00 00 d1 c0 8a dc 8a e6 d1 cb 8b 4d ?? 4f 75 ?? c1 cb ?? 8b c3 5f 5a 5b 59 c9 c2 } 	condition:
		((#a_02_0  & 1)*1) >=1
 
}

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

50ec8a86-6474-4063-afbf-3197e05b122f

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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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