Trojan_Win32_Lerkoods_A

YARA detection rule by roadwy

Trojan:Win32/Lerkoods.A,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00

rule Trojan_Win32_Lerkoods_A{
	meta:
		description = "Trojan:Win32/Lerkoods.A,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00 "
		
	strings :
		$a_01_0 = {89 43 04 c6 43 08 b8 8b 45 08 89 43 09 66 c7 43 0d ff e0 } 		$a_01_1 = {80 78 18 00 74 14 54 6a 08 8d 50 08 52 8b 50 1c 52 8b 40 04 50 e8 } 		$a_01_2 = {4b 65 72 6e 65 6c 33 32 62 69 74 73 2e 64 6c 6c 00 45 6e 64 48 6f 6f 6b 73 00 53 74 61 72 74 48 6f 6f 6b 00 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1) >=3
 
}

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

ce72faaf-ead4-4915-a2d4-004d8948f279

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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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