Trojan_Win32_ShellLoader_SX_MTB_2

YARA detection rule by roadwy

Trojan:Win32/ShellLoader.SX!MTB,SIGNATURE_TYPE_PEHSTR_EXT,1e 00 1e 00 02 00 00

rule Trojan_Win32_ShellLoader_SX_MTB_2{
	meta:
		description = "Trojan:Win32/ShellLoader.SX!MTB,SIGNATURE_TYPE_PEHSTR_EXT,1e 00 1e 00 02 00 00 "
		
	strings :
		$a_01_0 = {8b 4d 08 03 4d fc 0f be 51 01 0f be 45 0c 33 d0 c1 e2 08 8b 4d 08 03 4d fc 0f be 01 0f be 4d 0c 33 c1 0b d0 } 		$a_01_1 = {c7 45 b0 05 40 00 80 c6 45 bb a2 c6 45 bc e1 c6 45 bd a2 c6 45 be 98 c6 45 bf a2 c6 45 c0 fe c6 45 c1 a2 c6 45 c2 f2 c6 45 c3 a2 c6 45 c4 d0 c6 45 c5 a2 } 	condition:
		((#a_01_0  & 1)*20+(#a_01_1  & 1)*10) >=30
 
}

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

84b8a7b7-4798-4927-b7a2-1e91bc8e8bd1

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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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