Trojan_BAT_Seraph_ASFO_MTB

YARA detection rule by roadwy

Trojan:BAT/Seraph.ASFO!MTB,SIGNATURE_TYPE_PEHSTR_EXT,08 00 08 00 08 00 00

rule Trojan_BAT_Seraph_ASFO_MTB{
	meta:
		description = "Trojan:BAT/Seraph.ASFO!MTB,SIGNATURE_TYPE_PEHSTR_EXT,08 00 08 00 08 00 00 "
		
	strings :
		$a_01_0 = {6b 65 67 72 76 75 73 63 78 63 70 6a 35 32 35 66 37 75 39 34 65 36 38 39 39 74 79 68 74 39 6c 34 } 		$a_01_1 = {75 35 79 74 77 71 73 39 37 65 63 79 78 37 62 73 6e 68 74 6b 32 6c 32 68 76 38 34 6b 32 33 61 37 } 		$a_01_2 = {37 70 61 63 74 33 6b 75 6d 35 6d 7a 37 78 75 35 38 35 6b 79 74 62 77 70 6d 39 36 6d 35 78 68 6a } 		$a_01_3 = {6b 38 32 6c 68 74 6d 6a 33 77 61 76 78 74 64 64 78 6c 70 34 6e 32 6e 32 33 67 66 6a 74 6a 34 6e } 		$a_01_4 = {33 66 37 33 73 6a 70 68 74 6e 35 6c 62 36 37 36 74 7a 37 32 79 77 67 33 68 37 67 6c 6c 76 37 6e } 		$a_01_5 = {36 38 6a 32 63 6e 37 6b 34 6b 61 64 34 63 65 6a 63 68 7a 62 61 35 67 32 33 78 6d 32 68 36 37 72 } 		$a_01_6 = {38 72 32 62 74 75 34 39 65 79 76 32 6d 35 6b 36 66 6b 32 33 36 35 32 34 79 70 37 78 32 75 73 72 } 		$a_01_7 = {32 35 63 6e 6c 6e 7a 65 6e 79 74 77 73 66 6d 68 65 78 74 71 38 36 6e 63 6d 68 65 68 67 63 65 75 } 	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) >=8
 
}

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

d11d124d-11d1-4f94-a36b-3f3e371dfeec

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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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