Backdoor_BAT_Bladabindi_ABH_MTB

YARA detection rule by roadwy

Backdoor:BAT/Bladabindi.ABH!MTB,SIGNATURE_TYPE_PEHSTR_EXT,0f 00 0f 00 0d 00 00

rule Backdoor_BAT_Bladabindi_ABH_MTB{
	meta:
		description = "Backdoor:BAT/Bladabindi.ABH!MTB,SIGNATURE_TYPE_PEHSTR_EXT,0f 00 0f 00 0d 00 00 "
		
	strings :
		$a_03_0 = {08 1b 62 08 58 11 04 61 0c 11 05 18 58 49 13 04 11 04 39 1d ?? ?? 00 09 1b 62 09 58 11 04 61 0d 11 05 18 d3 18 5a 58 13 05 } 		$a_01_1 = {63 68 72 6f 6d 65 4b 65 79 } 		$a_01_2 = {45 6e 63 72 79 70 74 65 64 44 61 74 61 } 		$a_01_3 = {47 65 74 46 69 6c 65 73 } 		$a_01_4 = {47 65 74 42 72 6f 77 73 65 72 73 } 		$a_01_5 = {47 65 74 44 65 66 61 75 6c 74 49 50 76 34 41 64 64 72 65 73 73 } 		$a_01_6 = {41 65 73 43 72 79 70 74 6f 53 65 72 76 69 63 65 50 72 6f 76 69 64 65 72 } 		$a_01_7 = {44 65 62 75 67 67 65 72 } 		$a_01_8 = {46 72 6f 6d 42 61 73 65 36 34 53 74 72 69 6e 67 } 		$a_01_9 = {43 6f 6d 70 72 65 73 73 69 6f 6e 4d 6f 64 65 } 		$a_01_10 = {44 6f 77 6e 6c 6f 61 64 46 69 6c 65 } 		$a_01_11 = {57 72 69 74 65 41 6c 6c 42 79 74 65 73 } 		$a_01_12 = {47 65 74 49 50 50 72 6f 70 65 72 74 69 65 73 } 	condition:
		((#a_03_0  & 1)*3+(#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+(#a_01_11  & 1)*1+(#a_01_12  & 1)*1) >=15
 
}

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

a930bbeb-f5a4-4f84-82d2-4c81e64bcd30

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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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