TrojanDownloader_O97M_PowDow_YA_MTB

YARA detection rule by roadwy

TrojanDownloader:O97M/PowDow.YA!MTB,SIGNATURE_TYPE_MACROHSTR_EXT,02 00 02 00 02 00 00

rule TrojanDownloader_O97M_PowDow_YA_MTB{
	meta:
		description = "TrojanDownloader:O97M/PowDow.YA!MTB,SIGNATURE_TYPE_MACROHSTR_EXT,02 00 02 00 02 00 00 "
		
	strings :
		$a_01_0 = {41 43 41 41 61 51 42 6c 41 48 67 41 4b 41 41 6b } 		$a_01_1 = {52 41 42 76 41 48 63 41 62 67 42 73 41 47 38 41 59 51 42 6b 41 46 4d 41 64 41 42 79 41 47 6b 41 62 67 42 6e 41 43 67 41 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1) >=2
 
}

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

2b965aee-2e37-4550-b176-4ac60a566220

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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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