Trojan_BAT_AgentTesla_AT_MTB_7

YARA detection rule by roadwy

Trojan:BAT/AgentTesla.AT!MTB,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00

rule Trojan_BAT_AgentTesla_AT_MTB_7{
	meta:
		description = "Trojan:BAT/AgentTesla.AT!MTB,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00 "
		
	strings :
		$a_01_0 = {4c 69 6d 65 5f 44 72 6f 70 70 65 72 5f 31 } 		$a_01_1 = {4d 4e 4a 4b 6f 6c 4b 38 37 2e 70 64 62 } 		$a_01_2 = {44 6f 77 6e 6c 6f 61 64 50 61 79 6c 6f 61 64 } 		$a_01_3 = {66 36 66 61 38 38 36 64 2d 35 36 38 39 2d 34 32 34 33 2d 38 38 39 38 2d 36 32 37 61 37 39 62 34 35 36 36 31 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1) >=4
 
}

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

28f3957f-b151-4d52-abb5-cca8e0ea2ba5

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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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