Trojan_BAT_AgentTesla_IV_MTB

YARA detection rule by roadwy

Trojan:BAT/AgentTesla.IV!MTB,SIGNATURE_TYPE_PEHSTR_EXT,0e 00 0e 00 0e 00 00

rule Trojan_BAT_AgentTesla_IV_MTB{
	meta:
		description = "Trojan:BAT/AgentTesla.IV!MTB,SIGNATURE_TYPE_PEHSTR_EXT,0e 00 0e 00 0e 00 00 "
		
	strings :
		$a_81_0 = {44 65 62 75 67 67 65 72 4e 6f 6e 55 73 65 72 43 6f 64 65 41 74 74 72 69 62 75 74 65 } 		$a_81_1 = {41 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a 32 33 } 		$a_81_2 = {48 65 78 32 53 74 72 69 6e 67 } 		$a_81_3 = {00 58 44 41 53 58 41 58 41 58 00 } 		$a_81_4 = {00 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 00 } 		$a_81_5 = {52 65 66 6c 65 63 74 69 6f 6e } 		$a_81_6 = {44 65 62 75 67 67 69 6e 67 4d 6f 64 65 73 } 		$a_81_7 = {47 65 74 54 79 70 65 46 72 6f 6d 48 61 6e 64 6c 65 } 		$a_81_8 = {53 70 6c 69 74 } 		$a_81_9 = {44 65 62 75 67 67 65 72 42 72 6f 77 73 61 62 6c 65 53 74 61 74 65 } 		$a_81_10 = {46 72 6f 6d 42 61 73 65 36 34 } 		$a_81_11 = {44 65 62 75 67 67 61 62 6c 65 41 74 74 72 69 62 75 74 65 } 		$a_81_12 = {44 65 62 75 67 67 65 72 42 72 6f 77 73 61 62 6c 65 41 74 74 72 69 62 75 74 65 } 		$a_81_13 = {47 65 74 54 79 70 65 } 	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_81_5  & 1)*1+(#a_81_6  & 1)*1+(#a_81_7  & 1)*1+(#a_81_8  & 1)*1+(#a_81_9  & 1)*1+(#a_81_10  & 1)*1+(#a_81_11  & 1)*1+(#a_81_12  & 1)*1+(#a_81_13  & 1)*1) >=14
 
}

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

92eeeb89-352e-4e25-a924-2b5a2366e944

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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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