Trojan_Win32_Lethic_K

YARA detection rule by roadwy

Trojan:Win32/Lethic.K,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00

rule Trojan_Win32_Lethic_K{
	meta:
		description = "Trojan:Win32/Lethic.K,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00 "
		
	strings :
		$a_01_0 = {60 b8 99 99 99 99 c6 00 40 c6 40 01 41 c6 40 02 42 c6 40 03 43 c6 40 04 44 c6 40 05 45 33 c0 50 50 68 11 11 11 11 68 22 22 22 22 50 50 b8 33 33 33 33 ff d0 61 68 55 55 55 55 c3 } 		$a_03_1 = {51 68 11 11 11 11 8b 55 ?? 52 8b 85 ?? ?? ?? ?? 50 e8 ?? ?? ?? ?? 8b 4d ?? 51 68 22 22 22 22 8b 55 ?? 52 8b 85 ?? ?? ?? ?? 50 e8 ?? ?? ?? ?? 8b 4d ?? 51 68 33 33 33 33 } 	condition:
		((#a_01_0  & 1)*1+(#a_03_1  & 1)*1) >=2
 
}

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

56e6bd42-799d-4865-bf8e-7cb7a8a2f78d

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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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