Trojan_BAT_AgentTesla_VIA_MTB

YARA detection rule by roadwy

Trojan:BAT/AgentTesla.VIA!MTB,SIGNATURE_TYPE_PEHSTR_EXT,07 00 07 00 07 00 00

rule Trojan_BAT_AgentTesla_VIA_MTB{
	meta:
		description = "Trojan:BAT/AgentTesla.VIA!MTB,SIGNATURE_TYPE_PEHSTR_EXT,07 00 07 00 07 00 00 "
		
	strings :
		$a_81_0 = {24 35 30 62 64 34 38 61 61 2d 35 65 36 37 2d 34 31 32 62 2d 62 33 37 64 2d 35 66 31 33 30 63 62 31 30 37 31 36 } 		$a_81_1 = {50 61 43 6d 61 6e 2e 41 62 6f 75 74 42 6f 78 31 2e 72 65 73 6f 75 72 63 65 73 } 		$a_81_2 = {50 61 43 6d 61 6e 2e 43 6f 6e 74 72 6f 6c 6c 65 72 5f 4d 61 69 6e 46 6f 72 6d 2e 72 65 73 6f 75 72 63 65 73 } 		$a_81_3 = {50 61 43 6d 61 6e 2e 50 72 6f 70 65 72 74 69 65 73 2e 52 65 73 6f 75 72 63 65 73 2e 72 65 73 6f 75 72 63 65 73 } 		$a_81_4 = {50 61 43 6d 61 6e 2e 56 69 65 77 2e 72 65 73 6f 75 72 63 65 73 } 		$a_01_5 = {73 00 64 00 66 00 3b 00 2c 00 6b 00 6c 00 6d 00 76 00 67 00 64 00 6b 00 6c 00 73 00 6a 00 66 00 64 00 6f 00 69 00 73 00 61 00 6b 00 6c 00 75 00 66 00 68 00 6e 00 61 00 73 00 6b 00 69 00 64 00 75 00 6a 00 66 00 68 00 62 00 61 00 73 00 64 00 6a 00 6b 00 68 00 66 00 5f 00 32 00 } 		$a_81_6 = {67 65 74 5f 4d 4e 42 56 43 58 43 5a 42 47 59 48 } 	condition:
		((#a_81_0  & 1)*1+(#a_81_1  & 1)*1+(#a_81_2  & 1)*1+(#a_81_3  & 1)*1+(#a_81_4  & 1)*1+(#a_01_5  & 1)*1+(#a_81_6  & 1)*1) >=7
 
}

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

d8f13fdd-7347-41d4-b165-dc1695e180f5

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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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