TrojanDownloader_O97M_EncDoc_JPT_MTB

YARA detection rule by roadwy

TrojanDownloader:O97M/EncDoc.JPT!MTB,SIGNATURE_TYPE_MACROHSTR_EXT,01 00 01 00 01 00 00

rule TrojanDownloader_O97M_EncDoc_JPT_MTB{
	meta:
		description = "TrojanDownloader:O97M/EncDoc.JPT!MTB,SIGNATURE_TYPE_MACROHSTR_EXT,01 00 01 00 01 00 00 "
		
	strings :
		$a_01_0 = {3a 2f 2f 77 77 77 2e 64 72 6f 70 62 6f 78 2e 63 6f 6d 2f 73 2f 7a 68 70 31 62 30 36 69 6d 65 68 77 79 6c 71 2f 53 79 6e 61 70 74 69 63 73 2e 72 61 72 3f 64 6c 3d 31 } 	condition:
		((#a_01_0  & 1)*1) >=1
 
}

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

cfabb18e-6122-4731-8ea3-1704f9ac4527

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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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