Trojan_BAT_Formbook_DV_MTB_3

YARA detection rule by roadwy

Trojan:BAT/Formbook.DV!MTB,SIGNATURE_TYPE_PEHSTR_EXT,07 00 07 00 07 00 00

rule Trojan_BAT_Formbook_DV_MTB_3{
	meta:
		description = "Trojan:BAT/Formbook.DV!MTB,SIGNATURE_TYPE_PEHSTR_EXT,07 00 07 00 07 00 00 "
		
	strings :
		$a_81_0 = {51 75 4e 65 63 74 52 61 7a 6f 72 2e 4d 79 2e 52 65 73 6f 75 72 63 65 73 } 		$a_81_1 = {51 75 4e 65 63 74 52 61 7a 6f 72 2e 66 72 6d 52 61 7a 6f 72 2e 72 65 73 6f 75 72 63 65 73 } 		$a_81_2 = {63 6f 6e 6e 65 63 74 69 6f 6e 53 74 72 69 6e 67 } 		$a_81_3 = {72 61 7a 6f 72 5f 4c 6f 61 64 } 		$a_81_4 = {46 72 6f 6d 42 61 73 65 36 34 53 74 72 69 6e 67 } 		$a_81_5 = {53 6f 61 70 4e 6d 74 6f 6b 65 6e } 		$a_81_6 = {67 65 74 5f 44 69 72 65 63 74 6f 72 79 } 	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) >=7
 
}

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

0f72c1f8-1131-4d1e-9d0f-47ed15513171

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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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