Trojan_Win32_Porchanspi_B

YARA detection rule by roadwy

Trojan:Win32/Porchanspi.B,SIGNATURE_TYPE_PEHSTR_EXT,0c 00 0c 00 03 00 00

rule Trojan_Win32_Porchanspi_B{
	meta:
		description = "Trojan:Win32/Porchanspi.B,SIGNATURE_TYPE_PEHSTR_EXT,0c 00 0c 00 03 00 00 "
		
	strings :
		$a_01_0 = {41 6e 74 69 2d 43 68 69 6c 64 20 50 6f 72 6e 20 53 70 61 6d 20 50 72 6f 74 65 63 74 69 6f 6e 20 28 31 38 20 55 2e 53 2e 43 2e 20 } 		$a_01_1 = {57 72 6f 6e 67 20 63 6f 64 65 21 } 		$a_01_2 = {59 6f 75 72 20 49 64 20 23 3a 20 20 4f 75 72 20 73 70 65 63 69 61 6c 20 73 65 72 76 69 63 65 20 65 6d 61 69 6c 3a 20 73 65 63 75 72 69 74 79 31 31 32 32 30 40 67 6d 61 69 6c 2e 63 6f 6d } 	condition:
		((#a_01_0  & 1)*5+(#a_01_1  & 1)*2+(#a_01_2  & 1)*5) >=12
 
}

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

ab474d79-db2e-4bd7-beaa-01ec5ea1f81e

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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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