Trojan_BAT_AgentTesla_JPG_MTB

YARA detection rule by roadwy

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

rule Trojan_BAT_AgentTesla_JPG_MTB{
	meta:
		description = "Trojan:BAT/AgentTesla.JPG!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_03_0 = {08 03 04 09 6c 07 5a 58 6f ?? ?? ?? 06 58 0c 09 17 58 0d 09 06 } 		$a_81_1 = {00 45 78 70 00 } 		$a_81_2 = {4c 6f 67 31 30 } 		$a_81_3 = {43 6c 61 73 73 4c 69 62 72 61 72 79 } 		$a_81_4 = {54 72 69 70 6c 65 44 45 53 43 72 79 70 74 6f 53 65 72 76 69 63 65 50 72 6f 76 69 64 65 72 } 	condition:
		((#a_03_0  & 1)*1+(#a_81_1  & 1)*1+(#a_81_2  & 1)*1+(#a_81_3  & 1)*1+(#a_81_4  & 1)*1) >=5
 
}

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

4b684618-3742-459a-83d4-a8f6192fc19a

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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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