TrojanDropper_BAT_Heracles_VDE_MTB

YARA detection rule by roadwy

TrojanDropper:BAT/Heracles.VDE!MTB,SIGNATURE_TYPE_PEHSTR_EXT,0f 00 0f 00 03 00 00

rule TrojanDropper_BAT_Heracles_VDE_MTB{
	meta:
		description = "TrojanDropper:BAT/Heracles.VDE!MTB,SIGNATURE_TYPE_PEHSTR_EXT,0f 00 0f 00 03 00 00 "
		
	strings :
		$a_01_0 = {46 55 43 4b 5f 49 53 5f 41 4c 57 41 59 53 5f 52 45 41 4c } 		$a_01_1 = {44 52 49 45 52 53 53 53 53 5f 4c 4f 41 44 5f 41 55 54 4f 5f 49 4e 5f 50 52 4f 43 45 53 53 53 } 		$a_00_2 = {41 00 6e 00 64 00 72 00 6f 00 69 00 64 00 50 00 72 00 6f 00 63 00 65 00 73 00 73 00 2e 00 65 00 78 00 65 00 } 	condition:
		((#a_01_0  & 1)*5+(#a_01_1  & 1)*5+(#a_00_2  & 1)*5) >=15
 
}

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

3ee39179-b730-4afb-9a6c-7661bb18210c

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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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