Trojan_Win64_KillProc_SX_MTB

YARA detection rule by roadwy

Trojan:Win64/KillProc.SX!MTB,SIGNATURE_TYPE_PEHSTR_EXT,21 00 21 00 05 00 00

rule Trojan_Win64_KillProc_SX_MTB{
	meta:
		description = "Trojan:Win64/KillProc.SX!MTB,SIGNATURE_TYPE_PEHSTR_EXT,21 00 21 00 05 00 00 "
		
	strings :
		$a_03_0 = {48 8d 45 20 48 c7 45 20 ?? ?? ?? ?? 48 89 44 24 30 33 d2 c6 44 24 28 00 48 8b f9 c7 44 24 20 ?? ?? ?? ?? ff 15 } 		$a_01_1 = {48 89 5c 24 08 57 48 83 ec 20 48 8b da 48 8b f9 e8 17 00 00 00 48 8b d3 48 8b cf e8 60 c1 ff ff 48 8b 5c 24 30 48 83 c4 20 5f c3 cc 48 8b 05 cd } 		$a_80_2 = {5c 44 65 76 69 63 65 5c 42 6c 75 65 42 72 69 64 } 		$a_80_3 = {42 6c 75 65 42 72 69 64 20 6c 6f 61 64 65 64 } 		$a_80_4 = {4d 79 44 72 69 76 65 72 31 5c 78 36 34 5c 52 65 6c 65 61 73 65 5c 4d 79 44 72 69 76 65 72 31 2e 70 64 62 } 	condition:
		((#a_03_0  & 1)*20+(#a_01_1  & 1)*10+(#a_80_2  & 1)*1+(#a_80_3  & 1)*1+(#a_80_4  & 1)*1) >=33
 
}

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

38dd48f9-a690-476b-bf9f-82a27b606027

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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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