Trojan_Win32_Lotok_EM_MTB

YARA detection rule by roadwy

Trojan:Win32/Lotok.EM!MTB,SIGNATURE_TYPE_PEHSTR_EXT,07 00 07 00 07 00 00

rule Trojan_Win32_Lotok_EM_MTB{
	meta:
		description = "Trojan:Win32/Lotok.EM!MTB,SIGNATURE_TYPE_PEHSTR_EXT,07 00 07 00 07 00 00 "
		
	strings :
		$a_81_0 = {72 75 6e 61 73 } 		$a_81_1 = {5c 65 64 67 65 2e 6a 70 67 } 		$a_81_2 = {5c 65 64 67 65 2e 78 6d 6c } 		$a_81_3 = {68 74 74 70 3a 2f 2f 25 73 2f 25 64 } 		$a_81_4 = {36 31 33 38 38 30 42 33 2d 38 41 46 33 2d 34 33 35 30 2d 42 46 34 31 2d 38 33 46 42 36 36 31 39 46 34 38 35 } 		$a_81_5 = {55 52 4c 44 6f 77 6e 6c 6f 61 64 54 6f 46 69 6c 65 41 } 		$a_81_6 = {53 68 65 6c 6c 45 78 65 63 75 74 65 45 78 41 } 	condition:
		((#a_81_0  & 1)*1+(#a_81_1  & 1)*1+(#a_81_2  & 1)*1+(#a_81_3  & 1)*1+(#a_81_4  & 1)*1+(#a_81_5  & 1)*1+(#a_81_6  & 1)*1) >=7
 
}

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

b45aec9c-fe37-4aaa-ad29-696da756ed4f

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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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