Trojan_Win64_ACRStealer_AHC_MTB

YARA detection rule by roadwy

Trojan:Win64/ACRStealer.AHC!MTB,SIGNATURE_TYPE_PEHSTR_EXT,32 00 32 00 02 00 00

rule Trojan_Win64_ACRStealer_AHC_MTB{
	meta:
		description = "Trojan:Win64/ACRStealer.AHC!MTB,SIGNATURE_TYPE_PEHSTR_EXT,32 00 32 00 02 00 00 "
		
	strings :
		$a_03_0 = {89 cb c1 e1 ?? 31 d9 89 cb c1 e9 ?? 31 d9 89 cb c1 e1 ?? 31 d9 90 90 89 0d ?? ?? ?? ?? 89 0d ?? ?? ?? ?? 85 c9 75 } 		$a_01_1 = {44 0f b6 24 16 45 31 d4 45 88 24 18 48 ff c3 4c 89 c0 4c 89 da 48 39 d9 7e } 	condition:
		((#a_03_0  & 1)*30+(#a_01_1  & 1)*20) >=50
 
}

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

2adb7202-5e2e-4341-8368-e3a1e22695d1

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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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