PWS_Win32_OnLineGames_CSS

YARA detection rule by roadwy

PWS:Win32/OnLineGames.CSS,SIGNATURE_TYPE_PEHSTR_EXT,0a 00 0a 00 0a 00 00

rule PWS_Win32_OnLineGames_CSS{
	meta:
		description = "PWS:Win32/OnLineGames.CSS,SIGNATURE_TYPE_PEHSTR_EXT,0a 00 0a 00 0a 00 00 "
		
	strings :
		$a_01_0 = {44 65 72 20 48 65 72 72 20 64 65 72 20 52 69 6e 67 65 20 4f 6e 6c 69 6e 65 } 		$a_01_1 = {54 68 65 20 4c 6f 72 64 20 6f 66 20 74 68 65 20 52 69 6e 67 73 20 4f 6e 6c 69 6e 65 } 		$a_00_2 = {4d 61 70 6c 65 53 74 6f 72 79 2a 2e 69 6e 69 } 		$a_00_3 = {53 53 44 54 53 68 65 6c 6c 48 6f 6f 6b 2e 64 6c 6c } 		$a_01_4 = {50 61 73 73 00 00 00 00 41 63 63 6f 75 6e 74 } 		$a_01_5 = {49 6e 74 65 72 6e 65 74 43 72 61 63 6b 55 72 6c 41 } 		$a_01_6 = {43 72 65 61 74 65 54 68 72 65 61 64 } 		$a_01_7 = {47 65 74 50 72 69 76 61 74 65 50 72 6f 66 69 6c 65 53 74 72 69 6e 67 41 } 		$a_01_8 = {43 72 65 61 74 65 54 6f 6f 6c 68 65 6c 70 33 32 53 6e 61 70 73 68 6f 74 } 		$a_00_9 = {73 65 6e 64 00 00 00 00 77 73 32 5f 33 32 2e 64 6c 6c } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_00_2  & 1)*1+(#a_00_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_00_9  & 1)*1) >=10
 
}

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

d330fc62-25f9-47f3-a0bf-b94fcc11e55d

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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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