Trojan_BAT_Quasar_EC_MTB

YARA detection rule by roadwy

Trojan:BAT/Quasar.EC!MTB,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 06 00 00

rule Trojan_BAT_Quasar_EC_MTB{
	meta:
		description = "Trojan:BAT/Quasar.EC!MTB,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 06 00 00 "
		
	strings :
		$a_01_0 = {6a 6b 7a 6a 7a 77 6f 61 69 78 2e 67 2e 72 65 73 6f 75 72 63 65 73 } 		$a_01_1 = {52 65 73 6f 75 72 63 65 44 69 63 74 69 6f 6e 61 72 79 4c 6f 63 61 74 69 6f 6e } 		$a_01_2 = {52 65 73 6f 75 72 63 65 4d 61 6e 61 67 65 72 } 		$a_01_3 = {53 79 73 74 65 6d 2e 52 65 73 6f 75 72 63 65 73 } 		$a_01_4 = {63 78 6e 62 76 72 73 6d 72 6c } 		$a_01_5 = {76 72 69 75 73 62 77 76 79 64 } 	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) >=6
 
}

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

04f80727-1208-4935-9f32-2662b799d10d

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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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