Trojan_Win32_Lethic_R_bit

YARA detection rule by roadwy

Trojan:Win32/Lethic.R!bit,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00

rule Trojan_Win32_Lethic_R_bit{
	meta:
		description = "Trojan:Win32/Lethic.R!bit,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00 "
		
	strings :
		$a_01_0 = {73 76 63 68 6f 73 74 2e 65 78 65 20 2d 6b 20 6e 65 74 73 76 63 73 } 		$a_03_1 = {0f b6 03 8b c8 c1 e9 04 83 f9 0a 7d 05 80 c1 ?? eb 03 80 c1 ?? 83 e0 0f 88 8a ?? ?? ?? ?? 83 f8 0a 7d 04 04 ?? eb 02 04 ?? 88 82 ?? ?? ?? ?? 6a 10 83 c2 02 58 4b 3b d0 72 } 		$a_03_2 = {8b c1 c1 e0 19 33 c1 c1 e0 02 33 c1 c1 e0 02 33 c1 03 c0 33 c1 03 c0 33 c1 25 ?? ?? ?? ?? d1 e9 0b c1 a3 } 	condition:
		((#a_01_0  & 1)*1+(#a_03_1  & 1)*1+(#a_03_2  & 1)*1) >=3
 
}

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

509b851e-ef63-4e6d-aed7-8069c46c3d5b

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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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