Trojan_BAT_AgentTesla_RDBT_MTB

YARA detection rule by roadwy

Trojan:BAT/AgentTesla.RDBT!MTB,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00

rule Trojan_BAT_AgentTesla_RDBT_MTB{
	meta:
		description = "Trojan:BAT/AgentTesla.RDBT!MTB,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00 "
		
	strings :
		$a_01_0 = {62 63 33 38 66 35 65 33 2d 33 61 35 31 2d 34 33 63 35 2d 38 39 37 61 2d 31 37 38 32 32 38 64 37 66 34 32 30 } 		$a_01_1 = {55 70 64 61 74 65 20 66 72 6f 6d 20 4a 61 76 61 } 		$a_01_2 = {4e 6f 72 74 68 41 6d 65 72 69 63 61 55 70 64 61 74 65 2e 65 78 65 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1) >=3
 
}

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

a7f4ae35-8dba-4a94-baa2-d6ed5801ff1a

Propose edits, view related rules, and engage with the community through comments.

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 ]]

Community Discussion