PWS_BAT_Stealer_PA20_MTB

YARA detection rule by roadwy

PWS:BAT/Stealer.PA20!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00

rule PWS_BAT_Stealer_PA20_MTB{
	meta:
		description = "PWS:BAT/Stealer.PA20!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_80_0 = {68 74 74 70 3a 2f 2f 62 6b 70 2e 6d 79 66 74 70 2e 6f 72 67 2f 63 6f 6d 70 72 61 73 2f 67 61 74 65 2e 70 68 70 } 		$a_80_1 = {5c 43 68 72 6f 6d 65 50 61 73 73 77 6f 72 64 73 2e 74 78 74 } 		$a_80_2 = {5c 49 6e 74 65 72 6e 65 74 45 78 70 6c 6f 72 65 72 5c 49 45 50 61 73 73 77 6f 72 64 73 2e 74 78 74 } 		$a_80_3 = {57 69 6e 64 6f 77 73 20 57 65 62 20 50 61 73 73 77 6f 72 64 20 43 72 65 64 65 6e 74 69 61 6c } 		$a_80_4 = {73 74 65 61 6c 65 72 2e 70 64 62 } 	condition:
		((#a_80_0  & 1)*1+(#a_80_1  & 1)*1+(#a_80_2  & 1)*1+(#a_80_3  & 1)*1+(#a_80_4  & 1)*1) >=5
 
}

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

04bb9f90-84a5-4f5b-b7d9-32d6370047e3

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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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