Trojan_BAT_AgentTesla_NFW_MTB

YARA detection rule by roadwy

Trojan:BAT/AgentTesla.NFW!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00

rule Trojan_BAT_AgentTesla_NFW_MTB{
	meta:
		description = "Trojan:BAT/AgentTesla.NFW!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_01_0 = {24 39 64 39 30 33 37 66 63 2d 62 35 34 63 2d 34 30 36 36 2d 39 31 38 34 2d 62 34 64 37 32 39 33 34 34 35 66 64 } 		$a_01_1 = {52 65 76 65 72 73 65 } 		$a_01_2 = {47 65 74 4f 62 6a 65 63 74 56 61 6c 75 65 } 		$a_01_3 = {47 65 74 4d 65 74 68 6f 64 73 } 		$a_01_4 = {46 72 6f 6d 42 61 73 65 36 34 53 74 72 69 6e 67 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1) >=5
 
}

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

bbe92b18-a4ae-4567-ba33-f35f1ea7e668

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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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