TrojanDownloader_O97M_Adnel_E

YARA detection rule by roadwy

TrojanDownloader:O97M/Adnel.E,SIGNATURE_TYPE_MACROHSTR_EXT,01 00 01 00 01 00 00

rule TrojanDownloader_O97M_Adnel_E{
	meta:
		description = "TrojanDownloader:O97M/Adnel.E,SIGNATURE_TYPE_MACROHSTR_EXT,01 00 01 00 01 00 00 "
		
	strings :
		$a_03_0 = {3d 20 69 69 69 4f 49 48 20 2b 20 53 74 72 52 65 76 65 72 73 65 28 22 74 73 61 70 2f 2f 3a 70 22 29 20 2b 20 6f 6f 75 69 6a 69 20 2b 20 53 74 72 52 65 76 65 72 73 65 28 22 ?? ?? ?? ?? ?? ?? ?? ?? 3d 69 3f 70 22 29 } 	condition:
		((#a_03_0  & 1)*1) >=1
 
}

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

3fb43611-2a54-4fe1-9177-07f2518ed057

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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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