Trojan_BAT_AgentTesla_MA_MTB_5

YARA detection rule by roadwy

Trojan:BAT/AgentTesla.MA!MTB,SIGNATURE_TYPE_PEHSTR_EXT,0b 00 0b 00 0b 00 00

rule Trojan_BAT_AgentTesla_MA_MTB_5{
	meta:
		description = "Trojan:BAT/AgentTesla.MA!MTB,SIGNATURE_TYPE_PEHSTR_EXT,0b 00 0b 00 0b 00 00 "
		
	strings :
		$a_01_0 = {64 64 61 33 34 37 38 62 2d 64 34 36 33 2d 34 33 39 31 2d 38 63 30 34 2d 65 63 63 65 62 37 39 31 66 62 66 35 } 		$a_01_1 = {44 69 73 63 6f 72 64 5f 53 68 75 74 64 6f 77 6e } 		$a_01_2 = {42 79 4d 79 6e 69 78 2e 78 79 7a } 		$a_01_3 = {44 6f 77 6e 6c 6f 61 64 46 69 6c 65 41 73 79 6e 63 } 		$a_01_4 = {44 69 73 63 6f 72 64 5f 55 70 64 61 74 65 50 72 65 73 65 6e 63 65 } 		$a_01_5 = {43 6f 6e 66 75 73 65 64 42 79 41 74 74 72 69 62 75 74 65 } 		$a_01_6 = {44 65 62 75 67 67 65 72 48 69 64 64 65 6e 41 74 74 72 69 62 75 74 65 } 		$a_01_7 = {49 73 4c 6f 67 67 69 6e 67 } 		$a_01_8 = {44 6f 77 6e 6c 6f 61 64 53 74 72 69 6e 67 } 		$a_01_9 = {4d 65 6d 6f 72 79 53 74 72 65 61 6d } 		$a_01_10 = {73 65 74 5f 55 73 65 53 79 73 74 65 6d 50 61 73 73 77 6f 72 64 43 68 61 72 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1+(#a_01_5  & 1)*1+(#a_01_6  & 1)*1+(#a_01_7  & 1)*1+(#a_01_8  & 1)*1+(#a_01_9  & 1)*1+(#a_01_10  & 1)*1) >=11
 
}

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

e71d260c-8050-4638-9330-c6f1b2feba03

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