Trojan_Win64_Lazy_MKC_MTB_2

YARA detection rule by roadwy

Trojan:Win64/Lazy.MKC!MTB,SIGNATURE_TYPE_PEHSTR_EXT,23 00 23 00 05 00 00

rule Trojan_Win64_Lazy_MKC_MTB_2{
	meta:
		description = "Trojan:Win64/Lazy.MKC!MTB,SIGNATURE_TYPE_PEHSTR_EXT,23 00 23 00 05 00 00 "
		
	strings :
		$a_01_0 = {5b 5c 77 2d 5d 7b 32 34 2c 32 37 7d 5c 2e 5b 5c 77 2d 5d 7b 36 2c 37 7d 5c 2e 5b 5c 77 2d 5d 7b 32 35 2c 31 31 30 7d } 		$a_01_1 = {64 51 77 34 77 39 57 67 58 63 51 3a } 		$a_01_2 = {64 69 73 63 6f 72 64 62 61 63 6b 75 70 79 65 64 65 6b } 		$a_01_3 = {2e 52 4f 42 4c 4f 53 45 43 55 52 49 54 59 3d } 		$a_01_4 = {57 41 52 4e 49 4e 47 3a 2d 44 4f 2d 4e 4f 54 2d 53 48 41 52 45 2d 54 48 49 53 } 	condition:
		((#a_01_0  & 1)*15+(#a_01_1  & 1)*10+(#a_01_2  & 1)*5+(#a_01_3  & 1)*3+(#a_01_4  & 1)*2) >=35
 
}

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

756cdc9a-0f36-4101-8f50-8fa2b1cd1dc6

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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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